Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

English (EN)·Polski (PL)·Yкраїнський (UK)
Przejdź do strony domowej biblioteki Centralna Biblioteka Wojskowa Link otwiera się w nowym oknie Logo biblioteki Prolib Integro - strona głównaCentralna Biblioteka Wojskowa

Wyszukujesz frazę "substrate quality" wg kryterium: Temat

  Lista filtrów
Wyrównaj
    Wyświetlanie 1-13 z 13
    Tytuł:
    Application of stress based NDT methods for concrete repair bond quality control
    Autorzy:
    Garbacz, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/200925.pdf
    Data publikacji:
    2015
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    concrete structure
    repair durability
    repair quality control
    NDT techniques
    substrate quality
    interface quality
    struktura betonu
    naprawy kontroli jakości
    techniki badań nieniszczących
    jakość podłoża
    interfejs podłoża
    Opis:
    Adhesion in repair systems is one of the most important factors affecting their durability. Elaboration of a reliable nondestructive test method to perform an adhesion mapping is one of the most important tasks. A majority of NDT methods applicable for the assessment of concrete structures are based on the propagation of various types of stress waves. In this paper, the influence of the repair material type (polymer-cement or polymer) and quality of the concrete substrate (roughness, microcracking, not cleaned surface) upon propagation of stress waves in a repair system was studied in view of developing a reliable NDT procedure for the field assessment of bond quality in concrete repairs.
    Źródło:
    Bulletin of the Polish Academy of Sciences. Technical Sciences; 2015, 63, 1; 77-85
    0239-7528
    Pojawia się w:
    Bulletin of the Polish Academy of Sciences. Technical Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Yield and changes in the fruit quality of cherry tomato grown on the cocofibre and rockwool slabs used for the second time
    Wysokość plonu oraz zmiany w jakości owoców pomidora drobnoowocowego w uprawie na powtórnie używanym włóknie kokosowym i wełnie mineralnej
    Autorzy:
    Abukhovich, A.
    Kobryń, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/11541844.pdf
    Data publikacji:
    2010
    Wydawca:
    Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
    Tematy:
    vegetable
    tomato
    plant cultivation
    yield
    qualitative change
    fruit quality
    cherry tomato
    growing medium
    coco fibre substrate
    rockwool substrate
    greenhouse cultivation
    Opis:
    Greenhouse cultivation of four cultivars of cherry tomato (Goldita, Faworita, Flavorino, Organza) on the substrates used for the second time (cocofibre and rockwool) did not show any differences in their yielding. Fruits obtained from cultivation on the cocofibre contained less dry matter and vitamin C. During the vegetation period some changes in fruit quality were observed. In the first weeks of fruiting more organic acids and less of vitamin C were observed in fruits. At the time of full fruiting (II period) the content of vitamin C was at its highest and at the same time the content of organic acids and dry matter at the lowest. At the end of vegetation (III period) fruits contained more dry matter and total sugars). Cultivars significantly differed in respect to yielding and fruit quality. The highest content of the investigated components was characteristic for Favorita and Goldita cultivars and the lowest for Organza. However, that cultivar produced the highest total and marketable yield.
    Uprawa szklarniowa czterech odmian pomidora drobnoowocowego (Goldita, Faworita, Flavorino, Organza) na podłożach użytkowanych powtórnie (włókno kokosowe i wełna mineralna) nie wykazała istotnych różnic w ich plonowaniu. Owoce pochodzące z uprawy roślin na podłożu kokosowym zawierały mniej suchej masy oraz witaminy C. W okresie wegetacji obserwowano zmiany w jakości owoców. W pierwszych tygodniach plonowania w owocach notowano więcej kwasów organicznych natomiast najmniej w nich witaminy C. W pełni owocowania (II termin) zawartość witaminy C była w nich największa, a jednocześnie najmniejsza zawartość kwasów organicznych oraz suchej masy. Pod koniec wegetacji (III termin) owoce posiadały więcej suchej masy i cukrów ogółem. Odmiany istotnie różniły się pod względem zarówno plonowania, jak i jakości owoców. Największą zawartością badanych składników odznaczały się owoce odmian Favorita i Goldita, najmniejszą zaś owoce odmiany Organza. Ta odmiana natomiast wydała największy plon ogólny i handlowy.
    Źródło:
    Acta Scientiarum Polonorum. Hortorum Cultus; 2010, 09, 4; 93-98
    1644-0692
    Pojawia się w:
    Acta Scientiarum Polonorum. Hortorum Cultus
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Effect of substrate type and method of fertigation control on yield size and fruit quality of greenhouse cucumber
    Wpływ podłoża i sterowania fertygacją na wielkość plonu i jakość owoców ogórka szklarniowego
    Autorzy:
    Piróg, J.
    Bykowski, G.
    Krzesiński, W.
    Powiązania:
    https://bibliotekanauki.pl/articles/11541869.pdf
    Data publikacji:
    2010
    Wydawca:
    Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
    Tematy:
    substrate type
    rockwool substrate
    vegetable
    plant cultivation
    cultivation method
    plant fertilization
    control method
    yield size
    fruit quality
    greenhouse cultivation
    cucumber
    fertigation system
    Opis:
    Yield and fruit quality of cucumber depend on such factors as plant cultivar, plant nutrition and the cultivation method. The presented paper contains results confirming the usefulness of rockwool and coconut fibre as well as the application of the fertigation system in cucumber growing. Studies on the growing of cucumber Onyks F1 cultivar were carried out in the years 2003–2005 in an unheated greenhouse. A two-factorial experiment was established. One experimental factor consisted in the fertigation control methods including Soltimer device and the starting tray. The other factor included substrate types: rockwool Agroban and coconut fibre Ceres. Plant distribution was 2 plants per one square metre. On the basis of the presented studies, it was found that greenhouse cucumber yielding was influenced by the frequency of nutrient supply, by climatic conditions in the given year and by the applied substrate type. The applied media of rockwool Agroban and coconut fibre Ceres did not exert any influence on plant yielding. On the other hand, a significant effect on the total and the marketable fruit yield was exerted by the cooperation between the fertigation control method and the substrate type.
    O plonie ogórka i jakości jego owoców decydują takie czynniki, jak: odmiana, podłoże, odżywianie roślin i pielęgnacja. W pracy tej sprawdzano przydatność wełny mineralnej i włókna kokosowego przy zastosowaniu fertygacji. Badania nad ogórkiem przeprowadzono w latach 2003–2005 w szklarni nieogrzewanej. Do badań użyto odmianę Onyks F1. Założono doświadczenie dwuczynnikowe. Jednym czynnikiem były rodzaje sterowania fertygacją: Soltimer i taca startowa, a drugim podłoża: wełna mineralna Agroban i włókno kokosowe Ceres. Zagęszczenie wynosiło 2 rośliny na 1 m2. Na podstawie przeprowadzonych badań stwierdzono wpływ częstotliwości podawania pożywki w zależności od warunków klimatycznych w danym roku i od podłoża na zróżnicowanie plonowania ogórka szklarniowego. Zastosowane podłoża z wełny mineralnej Agroban i włókna kokosowego Ceres nie miały wpływu na plonowanie roślin. Natomiast istotny wpływ na plon ogólny i handlowy miało współdziałanie sterowania fertygacją z podłożem.
    Źródło:
    Acta Scientiarum Polonorum. Hortorum Cultus; 2010, 09, 4; 99-109
    1644-0692
    Pojawia się w:
    Acta Scientiarum Polonorum. Hortorum Cultus
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Biodiversity of microorganisms isolated from selected substrates used in agricultural biogas plants versus the quantity and quality of obtained biogas
    Autorzy:
    Sikora, J.
    Wolny-Koladka, K.
    Malinowski, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/60213.pdf
    Data publikacji:
    2013
    Wydawca:
    Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
    Tematy:
    biodiversity
    microorganism
    isolation
    substrate
    agricultural biogas
    plant
    biogas quantity
    biogas quality
    agro-food sector
    Opis:
    Apart from the basic input, the right course of fermentation process is determined by the appropriate microorganism populations and the parameters such as: pH, particle size, ionic strength (salinity) and concentration of nutrients and toxic compounds. Three microorganism groups are involved in the process of anaerobic transformation of organic substances in fermentation gas: acid forming bacteria, acetate bacteria and methanogenic bacteria. The first two phases are dominated by the bacteria which are both obligate, facultative and absolute anaerobes (Clostridium spp., Bifidobacterium spp., Streptococcus spp., Enterobacter spp., Bacillus spp., Pseudomonas spp., Aerobacter spp., Alcaligenes spp, Escherichia spp, Lactobacillus spp, Micrococcus spp. czy Flavobacterium spp.) [Nimmrichter, Kuebler, 1999]. Their number during the mesophile fermentation is estimated for between 108-109 per 1ml [Hartman, 1999]. The rate of bacteria growth at both phases fluctuates from 5 hrs, in the presence of carbohydrates to 72 hrs during fat decomposition [Heidrich, Nieścier, 1999]. Presented research aimed at determining the quantity and quality of biogas depending on the microbiological environment in fractions originating from agriculture and agro-food industry. To achieve the objective of research, was evaluated the number and biodiversity of microorganisms that inhabit selected agricultural raw materials used in the production of biogas. A very important aspect of the study was to investigate the species composition of the bacteria and fungi population at different stages of fermentation process. Isolation of microorganisms from selected agricultural raw materials that stimulate the production of biogas could contribute in the future to optimize the process of its obtaining. The following substrates were used in the investigations: distillery’s grain, ensilaged beet pulp, rapeseed cake from biofuel manufacturing, apple pulp, fresh brewer’s grains (wet), corn silage harvested by silage harvester without grain squeezer, corn silage harvested by silage harvester combined with grain squeezer, cellulose from paper industry. Results of analysis of biogass yield in relation to dry mass revealed the highest productivity of the input from waste cellulose from paper industry at low productivity of biomass from agri-food industry. A delay in biogas volume increment visible in the course of fermentation of inputs from agri-food industry biomass is caused by the pasteurization of the mass which lacks microbiological environment, where microorganisms of methane fermentation multiply very slowly. The strongest inhibition of growth and delay in biogass formation was observed in the inputs made on the basis of distillery’s grains and fresh brewers’ grains. A normal productivity of biogass generation was obtained for the inputs prepared from cellulose and corn silage harvested by silage harvester equipped with grain squeezer.
    Źródło:
    Infrastruktura i Ekologia Terenów Wiejskich; 2013, 2/IV
    1732-5587
    Pojawia się w:
    Infrastruktura i Ekologia Terenów Wiejskich
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Evaluation of the changes induced by gasification biochar in a peat-sand substrate
    Autorzy:
    Muter, O.
    Lebedeva, G.
    Telysheva, G.
    Powiązania:
    https://bibliotekanauki.pl/articles/24239.pdf
    Data publikacji:
    2014
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    gasification
    biochar
    plant growth
    carbon dioxide
    soil
    soil quality
    buffering capacity
    peat-sand substrate
    Opis:
    Gasification biochar represents one of the biochar types tested for agricultural needs. The aim of this study was to clarify the physico-chemical and biological changes occurring in a peat-sand substrate amended with hardwood-derived gasification biochar in the rates of 2, 4 and 20 g l-1. The pH(H2O) of the substrate with 4 g l-1 and 20 g l-1 biochar was increased from 5.6 to 6.2 and 6.7, respectively. The testing of the substrate in the re- spirometry device showed that the increase in the biochar rate led to a decrease in the amount of CO2 evolved at the maximum pressure drop. The continuous decrease in pressure observed in the respirometry bottles filled with pure biochar allows explaining this effect by biochar sorption activity. Addition of 2 and 4 g l-1 biochar to the peat-sand substrate stimulated the growth of cucumbers in an 18-day pot vegetation experiment. An increase in the number of root tips and root volume with a decreasing average root diameter was shown in the presence of biochar. Stimulation of plant growth on the background of low rates of biochar requires a further study with emphasis on the specific combination of biochar, soil type, plant species, and climatic conditions.
    Źródło:
    International Agrophysics; 2014, 28, 4
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The influence of the mixture of vermicompost and sulphur-perlite-containing waste on the yield and the quality of crops
    Autorzy:
    Baikhamurova, Moldir O.
    Sainova, Gaukhar A.
    Akbasova, Amankul D.
    Anarbekova, Gulshat D.
    Ozler, Mehmet A.
    Powiązania:
    https://bibliotekanauki.pl/articles/1844338.pdf
    Data publikacji:
    2021
    Wydawca:
    Instytut Technologiczno-Przyrodniczy
    Tematy:
    crops quality
    root vegetables
    sierozem soil
    soil fertility
    substrate
    sulphur perlite-containing waste
    vermicompost
    yielding
    Opis:
    Any type of material that increases soil yield, both qualitatively and quantitatively, to strengthen the soil and increase its fertility is called fertilizer. The current study examines the production of a new effective fertilizer. Results presented involve effects of new bioorganic-mineral compositions obtained from the combination of vermicompost and sulphur-containing waste from sulphuric acid production on the yield and quality of tubers (beets, carrots). An increase in the yield of tubers has been found to be 1.13–1.25 times when the bioorganic-mineral composition (~20 Mg∙ha–1) is introduced into the sierozem (serozem) soil. The best results are obtained with mass ratios in the range 30–45 and 55–70 for vermicompost and sulphur-perlite-containing waste, respectively. The effectiveness of the mixture of vermicompost and sulphur-containing waste is explained by the increased synergistic interaction of these components. The proposed composition has high structure-forming, water-retaining, nutritional and biologically active properties.
    Źródło:
    Journal of Water and Land Development; 2021, 49; 213-218
    1429-7426
    2083-4535
    Pojawia się w:
    Journal of Water and Land Development
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Effect of a substrate on yielding and quality of greenhouse cucumber fruits
    Wplyw podlozy na plonowanie i jakosc owocow ogorka szklarniowego
    Autorzy:
    Gajc-Wolska, J
    Bujalski, D.
    Chrzanowska, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/13691.pdf
    Data publikacji:
    2008
    Wydawca:
    Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
    Tematy:
    substrate
    perlite
    chemical composition
    term cultivation
    vegetable
    greenhouse cucumber
    rockwool
    wood fibre
    yielding
    cucumber
    quality
    Opis:
    Cucumber has high climatic demands especially in relation to temperature. Humidity, air temperature and UV light intensity are main factors affecting cucumber crop quality and quantity. Due to the instability of the above during the changing seasons in Poland, all-year-round cultivation of cucumber is difficult. In our experiment we used three types of substrates: rock wool, perlite and wood fibre. Cucumber cultivation was carried out in three times of the year. These two were main changing factors of the experiment. Our research proved that the best quality cucumbers was obtained in the second cultivation period – between April and August, due to the optimum climatic conditions for that species. The type of a substrate also affected the quantity of crops – the highest crops were on wood fiber, slightly lower on perlite. Higher content of dry matter, vitamin C, total sugars, calcium and phosphorus was observed in cucumber fruits from summer cultivation and a high content of nitrogen and potassium was found in cucumber fruits from autumn cultivation.
    Ogórek jest gatunkiem o wysokich wymaganiach klimatycznych, szczególnie w stosunku do temperatury. Temperatura powietrza, wilgotności, oraz natężenie napromieniowania są czynnikami wpływającymi na plonowanie i jakość owoców. Zmienność parametrów w ciągu roku w Polsce utrudnia uprawę całoroczną tego gatunku. Doświadczenie prowadzono w całorocznym cyklu produkcyjnym, w trzech terminach uprawy, z zastosowaniem trzech podłoży: wełny mineralnej, perlitu, włókna drzewnego. Termin uprawy oraz zastosowane podłoże były głównymi czynnikami doświadczenia. Największe plony oraz najlepszej jakości owoce otrzymano w drugim terminie uprawy (kwiecień – sierpień) charakteryzującym się optymalnymi warunkami dla tego gatunku. Na wielkość plonowania miało również wpływ zastosowane podłoże. Największe plony otrzymano w uprawie na włóknie drzewnym, nieznacznie mniejsze w uprawie na perlicie. Największą zawartość suchej masy, cukrów ogółem, witaminy C, wapnia i fosforu miały owoce ogórka z uprawy w terminie letnim, a wyższą zawartość azotu i potasu owoce z uprawy w terminie jesiennym.
    Źródło:
    Journal of Elementology; 2008, 13, 2
    1644-2296
    Pojawia się w:
    Journal of Elementology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Effects of peat and peat-zeolite substrates on quality, growth indices of cucumber seedlings and crop productivity
    Autorzy:
    Jankauskienė, J.
    Brazaitytė, A.
    Kairienė, V.V.
    Zalatorius, V.
    Powiązania:
    https://bibliotekanauki.pl/articles/12315875.pdf
    Data publikacji:
    2019
    Wydawca:
    Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
    Tematy:
    plant cultivation
    cucumber
    vegetable
    seedling
    crop productivity
    peat-zeolite substrate
    crop quality
    growth index
    growing medium
    Opis:
    The objective of this study was to evaluate the peat and zeolite mixtures substrates performance on cucumber seedling quality and crop yield. The research was carried out in a greenhouse covered with double polymeric film at the Institute of Horticulture, Lithuanian Research Centre for Agriculture and Forestry. Cucumber seedlings were grown in different substrates: peat, peat + zeolite 1 : 1, peat + zeolite 2 : 1, peat + zeolite 3 : 1 and peat + zeolite 4 : 1. Cucumber seedlings grown in peat and zeolite substrates are shorter; the leaf area is smaller than that of the seedlings grown in peat alone. The dry mass of the aboveground part of these seedlings is lower (insignificant difference), however, the root mass is higher than those grown in peat alone. The addition of zeolite to peat substrate does not have any positive effect on the photosynthesis pigment content in cucumber seedling leaves. The physiological growth indices of the seedlings grown in peat-zeolite substrates were lower compared to those grown in peat. When zeolite is added to peat substrate, net assimilation rate is higher compared to those grown in peat. Higher yields (significant difference) were demonstrated by cucumbers, the seedlings of which had been grown in peat-zeolite substrates.
    Źródło:
    Acta Scientiarum Polonorum. Hortorum Cultus; 2019, 18, 5; 161-170
    1644-0692
    Pojawia się w:
    Acta Scientiarum Polonorum. Hortorum Cultus
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Studies on Cucumber Production Using Substrate Culture under North Sinai Conditions
    Autorzy:
    Abd El-Baset, Ashraf Ali
    Powiązania:
    https://bibliotekanauki.pl/articles/24201738.pdf
    Data publikacji:
    2023
    Wydawca:
    Polskie Towarzystwo Inżynierii Ekologicznej
    Tematy:
    Cucumis sativus L.
    date palm tree
    residues
    growing substrate medium
    vegetative growth
    yield
    quality traits
    WUE
    water use efficiency
    feasibility study
    Opis:
    A wide range of soilless cultivation techniques have been developed and introduced for intensive cropping systems and for boosting the crop yield of many vegetables, mainly in greenhouses. Adoption of some local natural by-products to be utilized as a substrate growing medium to overcome soil-related problems appeared to be a promising project. Therefore, greenhouse experiments were conducted at the Baloza Experimental Station of the Desert Research Center (DRC), North Sinai Governorate, Egypt, during the two consecutive winter growing seasons of 2016–2017 and 2017–2018. These experiments aimed to investigate the effects of seven growing substrate culture treatments of separated or mixed sand obtained from sand dunes and date palm tree residues (Karenna) on plant vegetative growth, flowering, fruit yield and quality traits, and fruit nutritional values of cucumber plants (Cucumis sativus L.) Filial-1 hybrid 1101. Crop evapotranspiration reference (ETc) and water use efficiency (WUE), as well as treatment feasibility, were also studied. The experiment was set up in a complete randomized block design with three replicates. The obtained results strongly indicated that growing substrate media containing 25% sand (S) from sand dunes mixed with 75% grinded Karenna (Kg) of date palm (1 S + 3 Kg) significantly recorded the superiority of all studied characters of plant vegetative growth, number of flowers, fruit set, yield and its components, as well as fruit N, P and K contents, compared with other growing substrate medium treatments. On the contrary, the worst values of all studied parameters were achieved when sand was used alone (100% S) as a growing media. Furthermore, the highest water use efficiency and net income values were also attained by the 1 S + 3 Kg media treatment relative to the other growing substrate medium treatments.
    Źródło:
    Journal of Ecological Engineering; 2023, 24, 6; 40--53
    2299-8993
    Pojawia się w:
    Journal of Ecological Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The effect of some growing substrate media on yield and fruit quality of eggplant (Solanum melongena L.) grown and irrigated by drip irrigation system in green house
    Autorzy:
    Aktas, H.
    Daler, S.
    Ozen, O.
    Gencer, K.
    Bayindur, D.
    Erdal, I.
    Powiązania:
    https://bibliotekanauki.pl/articles/62096.pdf
    Data publikacji:
    2013
    Wydawca:
    Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
    Tematy:
    substrate culture
    yield
    fruit quality
    eggplant
    seedling
    Solanum melongena
    drip irrigation system
    greenhouse
    glass greenhouse
    plant height
    fruit weight
    Turkey [geogr.]
    Opis:
    The soilless culture of vegetables in greenhouse has increased in Turkey. In recent years, bunch tomato has grown in soilless culture. However, bacterial cancer, virus (TMV, TYLVC) andTutaabsulta are limited tomato growing soilless culture as well. For this reason, others vegetables such as eggplant and pepper can be alternative crop for soilless culture. The aim of the research is determination of growing media such as cocopeat, split mushroom compost, perlite, volcanic tuff and sawdust on yield and fruit quality of eggplant. Our results suggest that mushroom compost and cocopeat media improve eggplant fruit quality more than other growing media.
    Źródło:
    Infrastruktura i Ekologia Terenów Wiejskich; 2013, 1/III
    1732-5587
    Pojawia się w:
    Infrastruktura i Ekologia Terenów Wiejskich
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Evaluation of spent mushroom substrate, mineral NPK fertilization and manure fertilization on chamomile (Chamomilla recutita L. Rausch) yield and raw material quality
    Autorzy:
    Kwiatkowski, C.A.
    Harasim, E.
    Yakimovich, A.
    Kołodziej, B.
    Tomczyńska-Mleko, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/11863355.pdf
    Data publikacji:
    2018
    Wydawca:
    Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
    Tematy:
    plant cultivation
    chamomile
    Chamomilla recutita
    herbal plant
    medicinal plant
    plant yield
    yield quality
    raw material
    plant fertilization
    mineral fertilization
    NPK fertilization
    mushroom substrate
    Opis:
    The aim of this experiment was to determine the effect of spent mushroom substrate (SMS), manure and mineral fertilization with nitrogen, phosphorus and potassium on chamomile (Chamomilla recutita L. Rausch) yield and raw material quality. Unfertilized chamomile plots were the control treatment. This study hypothesized that due to its high content of organic matter and macro- and micronutrients, SMS could be an alternative and innovative method of fertilization of this herbal plant. Given that the possibility of using organic fertilization is very limited, we should seek new methods to increase the organic matter content in cultivated soils. A three-year field experiment with a split-block design was conducted on podzolic soil under the climatic conditions of the central Lublin region (Poland). SMS used in this experiment was richer in dry matter and total nitrogen, but less rich in total organic carbon, phosphorus and potassium than farmyard manure. In each year of the study, the highest total yield of chamomile raw material was recorded in the treatment with SMS supplemented with mineral NPK fertilization in spring. The above-mentioned treatment also proved to be most beneficial for the majority of the analyzed quality parameters of the chamomile raw material. It was proved that due to fertilization of a chamomile plantation with SMS, herbal raw material characterized by the best health-promoting parameters (a high content of natural antioxidants) can be obtained.
    Źródło:
    Acta Scientiarum Polonorum. Hortorum Cultus; 2018, 17, 3; 3-16
    1644-0692
    Pojawia się w:
    Acta Scientiarum Polonorum. Hortorum Cultus
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Influence of the light color and microbiological inoculums on the zonal pelargonium quality and microbiological and enzymatic state of the substrate
    Autorzy:
    Schroeter-Zakrzewska, A.
    Wolna-Maruwka, A.
    Borowiak, K.
    Powiązania:
    https://bibliotekanauki.pl/articles/12680596.pdf
    Data publikacji:
    2019
    Wydawca:
    Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
    Tematy:
    plant cultivation
    pelargonium
    Pelargonium zonale
    ornamental plant
    flowering plant
    inoculum
    microbiological inoculation
    plant quality
    microbiological status
    enzymatic status
    substrate
    effective microorganism
    cultivation experiment
    enzyme activity
    fluorescent lamp
    led light
    light effect
    light colour
    white light
    blue light
    Opis:
    Two inoculums: Effective Microorganisms (EM) specimen available on the market and microbiological BAF1 inoculum, were applied in the experiment. The plants were cultivated in the growth chamber equipped with shelves with fluorescent or LED lamps. The highest number of inflorescences was under the influence of white color of light emitted by fluorescent lamps and blue color of light emitted by LED lamps, especially after application of BAF1 inoculum. Irrespective of microbiological inoculum, no significant effect of the color of light and type of lamps on such traits as height of leaves layer, number of leaves, greening index of leaves (SPAD) and length of inflorescences, was found. The white color light emitted by fluorescent lamps stimulated actinobacteria multiplication, especially after EM application. Regardless of the inoculum application, it was the blue color light emitted by LED lamps that stimulated the multiplication of moldy fungi. After the use of fluorescent lamps, the increase in dehydrogenase activity was observed, especially after the application of BAF1 inoculum. The activity of acid phosphatase was stimulated by blue and white+blue light emitted by LED lamps. The increase in the activity of urease was observed under fluorescent lamps emitting the green, blue and white color of light, after the application of EM.
    Źródło:
    Acta Scientiarum Polonorum. Hortorum Cultus; 2019, 18, 4; 169-180
    1644-0692
    Pojawia się w:
    Acta Scientiarum Polonorum. Hortorum Cultus
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Wpływ podłoża na wzrost jednoletnich i dwuletnich sadzonek jodły pospolitej i buka zwyczajnego produkowanych w kontenerach styropianowych
    Substrate influences the height of one- and two-year-old seedlings of silver fir and European beech growing in polystyrene containers
    Autorzy:
    Banach, J.
    Skrzyszewska, K.
    Świeboda, Ł.
    Powiązania:
    https://bibliotekanauki.pl/articles/1318718.pdf
    Data publikacji:
    2013
    Wydawca:
    Instytut Badawczy Leśnictwa
    Tematy:
    lesnictwo
    szkolkarstwo lesne
    szkolki lesne
    szkolki kontenerowe
    produkcja sadzonek
    drzewa lesne
    jodla pospolita
    Abies alba
    buk zwyczajny
    Fagus sylvatica
    sadzonki
    wzrost roslin
    podloza uprawowe
    dodatki do podlozy
    grzyby mikoryzowe
    Hebeloma crustuliniforme
    substrate
    peat
    sawdust
    seedling quality
    container seedling
    Opis:
    The effectiveness of different peat-based substrates was compared for the propagation of two mountain tree species (silver fir and European beech). The experiment was set up in spring of 2006, and seedlings were grown in polystyrene multipots for 2 years. Four types of substrate were applied: (1) newly prepared 1:1 peat-sawdust mixture ; (2) a peat-sawdust mixture which had already been used for five production periods; (3) a peat substrate produced in the ‘Nêdza’ container nursery (Rudy Raciborskie Forest District), consisting of peat and perlite; (4) a peat substrate, as described for (3), with added mycorrhizal fungus Hebeloma crustuliniforme. After sowing, polystyrene multi-pots were placed in a transparent tent. During the autumns of 2006 and 2007, for both species and each substrate type, 25 seedlings were randomly selected for measurement of their above-ground height, root length, root collar diameter, above- and below-ground fresh weight. Growth of one-year old and two-year-old seedlings of both species differed depending on their substrate. The application of a mycorrhizal inoculum positively affected seedling establishment, since the best height growth and largest seedlings of both species were grown on substrate (4). The growth of one-year-old fir seedlings in the ‘old’ peat and sawdust mixture (2) was similar to those seedlings on the turf substrate (3). Root:shoot allocation differed among the substrates. In fir root:shoot allocation was approximately equivalent at 1:0.9, whereas for beech it was 1:2 in oneyear-old seedlings and 1:1.5 in two-year-old seedlings.
    Źródło:
    Leśne Prace Badawcze; 2013, 74, 2; 117-125
    1732-9442
    2082-8926
    Pojawia się w:
    Leśne Prace Badawcze
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-13 z 13

      Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies