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Wyszukujesz frazę "Cicer arietinum" wg kryterium: Wszystkie pola


Tytuł:
Induced mutagenesis in Cicer arietinum
Autorzy:
Mullainathan, L.
Umavathi, S.
Powiązania:
https://bibliotekanauki.pl/articles/11248.pdf
Data publikacji:
2014
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
induced mutagenesis
mutagenesis
Cicer arietinum
chick-pea
mutagenic effectiveness
mutagenic efficiency
Opis:
The traditional varieties of chick pea have low potentiality and restricted variability with respect to economic characters. Broadening the genetic base for crop improvement can be quickly achieved through induced mutagenesis. The present study was undertaken in order to comparing the effectiveness and efficiency of mutagens on Cicer arietinum. In this regard, Co – 4 variety of chick pea was subjected to different dose/concentration of Gamma rays (20, 30, 40, 50 and 60 kR) and Ethyl Methane Sulphonate (10, 20, 30, 40 and 50 mM) for inducing mutation. Mutagenic effectiveness and efficiency was calculated based on biological damage in M1 and chlorophyll mutations in M2. The results indicated that, mutagenic effectiveness increased with the increase in dose/concentration of mutagen. Intermediate treatments in general were found more efficient in causing less biological damage and inducing maximum amount of mutations. It shows that the chemical mutagens are more effective and efficient than physical mutagen for inducing mutation in Chick pea.
Źródło:
International Letters of Natural Sciences; 2014, 07
2300-9675
Pojawia się w:
International Letters of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Nutritional variation and drought tolerance in chickpeas (Cicer arietinum L.)
Autorzy:
Kahraman, A.
Ceyhan, E.
Harmankaya, M.
Powiązania:
https://bibliotekanauki.pl/articles/16081.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
Tematy:
nutritional variation
drought tolerance
chick-pea
Cicer arietinum
mineral nutrition
quality
seed composition
stress
Opis:
Pulses are an important dietary constituent in human and animal diets. As well as being a source of income and livestock feed, pulses satisfy 33% of the dietary protein nitrogen (N) needs of humans. Pulses are often exposed to environmental stresses (biotic and abiotic) that decrease their productivity throughout the world. Abiotic stresses (drought, salt, temperature, UV, nutrient deficiency) alone are responsible for more than 50% yield reductions of some major crops. The following examination of drought stress types (no irrigation, early period stress, late period stress, control) of 10 chickpea genotypes from Turkey was carried out for two years (2010 and 2011) in a field experiment set up accoding to a randomized complete block design with three replications and conducted under the ecological conditions prevalent in Konya, Turkey. The investigated nutrition-related parameters were the seed concentrations of protein, fat, ash, fiber, moisture, non-nitrogenous pith substances and minerals. Means achieved under the particular stress types showed that the protein percentage ranged from 19.71% to 19.80%, fat – 4.640 to 4.690%, ash – 2.810 to 2.860%, fiber – 7.360 to 7.400%, moisture – 9.150 to 9.180%, non-nitrogenous pith substances – 56.16 to 56.25%, while the mineral content (mg kg-1) corresponded to the following ranges: 9.700 to 9.980 B, 68.32 to 79.44 for Fe, 8866.3 to 8912.4 for K, 1383.1 to 1410.3 for Mg, 21.99 to 23.85 Mn, 3148.0 to 3192.6 P, 1815.6 to 1835.4 for S and from 25.81 to 28.43 for Zn. In general, the content of protein, magnesium and sulfur showed the lowest values under no irrigation conditions, while the content of ash, non-nitrogenous pith substances, boron, potassium, phosphorus and zinc showed the highest values under no irrigation conditions. Additionally, the nutritional value of chickpea seeds showed significant differences for all of the investigated characteristics viewed in terms of triple interactions (year x stress factor x genotype). The present research results can be useful for farmers, plant breeders, food companies etc., interested in chickpea. Finally, responses of the genotypes to different levels of drought stress were modified by the investigated quality characteristics.
Źródło:
Journal of Elementology; 2015, 20, 2
1644-2296
Pojawia się w:
Journal of Elementology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Expansion in chickpea (Cicer arietinum L.) seed during soaking and cooking
Autorzy:
Sayar, S.
Turhan, M.
Koksel, H.
Powiązania:
https://bibliotekanauki.pl/articles/25535.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:
chick-pea
Cicer arietinum
seed
soaking
cooking
swelling
Źródło:
International Agrophysics; 2016, 30, 1
0236-8722
Pojawia się w:
International Agrophysics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Estimation of the physicochemical variation of chickpea seeds (Cicer arietinum L.)
Autorzy:
Rybinski, W.
Banda, M.
Bocianowski, J.
Starzycka-Korbas, E.
Starzycki, M.
Nowosad, K.
Powiązania:
https://bibliotekanauki.pl/articles/26246.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Źródło:
International Agrophysics; 2019, 33, 1
0236-8722
Pojawia się w:
International Agrophysics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of Tillage and Humidification Conditions on Desalination Properties of Chickpea (Cicer arietinum L.)
Autorzy:
Lavrenko, N.
Lavrenko, S.
Revto, O.
Lykhovyd, P.
Powiązania:
https://bibliotekanauki.pl/articles/125214.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
chickpea
irrigation
plowing depth
salinity
desalination
Opis:
Chickpea is supposed to be a prospective crop for soil reclamation. The goal of this study was to determine the effect of tillage and humidification conditions on the chickpea desalination properties. The study was conducted by using the randomized split plot method in four replications during 2012–14 at the Agricultural Cooperative Farm «Radianska Zemlia» of Kherson region in Ukraine. The results of the study showed that the maximum salts uptake of 2.516 t ha-1 from the 0–50 cm soil layer and the maximum chickpea grain yield of 3.33 t ha-1 were provided under irrigated conditions with moldboard plowing on the depth of 28–30 cm. It was established that the higher chickpea grain yield is, the greater the salts uptake rate from the soil. It was also proven that the plowing depth has no significant effect on the chickpea grain yield and desalination properties. It should be mentioned that chickpea showed limited desalination properties. The crop was not able to adsorb all the sodium from the soil when irrigated with saline water.
Źródło:
Journal of Ecological Engineering; 2018, 19, 5; 70-75
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Influence of long-term cold stress on enzymatic antioxidative defense system in chickpea (Cicer arietinum L.)
Wpływ długotrwałego stresu niskiej temperatury na aktywność enzymatyczną systemu antyoksydacyjnego ciecierzycy pospolitej (Cicer arietinum L.)
Autorzy:
Yousefi, V.
Ahmadi, J.
Sadeghzadeh-Ahari, D.
Esfandiari, E.
Powiązania:
https://bibliotekanauki.pl/articles/27423.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Botaniczne
Opis:
Abiotic stresses such as cold, heat, and drought are the main causes of universal crop losses. Plants have generated adaptive responses which prevent them from oxidative damage caused by environmental stresses. The present research aimed to evaluate the effect of cold stress on lipid peroxidation and antioxidant enzyme activity in the leaves of eight cultivars / advanced lines of chickpea (Cicer arietinum L.). Three-week-old plantlets were subjected to cold stress (0°C) for 24 or 48 hours. Selected antioxidant enzyme activity and oxidative status of chickpea plantlets under cold stress were determined. In most genotypes, catalase and ascorbate peroxidase activities were increased and guaiacol peroxidase activity decreased under stress conditions but the activity of superoxide dismutase remained almost constant. Based on its ranking, Cicer arietinum ‘Saral’, a newly released cold-resistant Iranian chickpea cultivar, had the strongest, and FLIP 05-77C had the weakest antioxidative defense system under low temperature stress.
Stres abiotyczny, wywołany np. zbyt niską lub wysoką temperaturą czy suszą, należy do głównych przyczyn spadku plonowania wielu roślin uprawnych. Rośliny wykształciły szereg odpowiedzi adaptacyjnych, które zapobiegają uszkodzeniom wywołanym przez wolne rodniki generowane podczas stresów środowiskowych. Celem prezentowanych badań była ocena wpływu niskiej temperatury na peroksydację lipidów i aktywność enzymów antyoksydacyjnych w liściach ośmiu odmian ciecierzycy pospolitej (Cicer arietinum L.). Trzytygodniowe siewki ciecierzycy uprawiane w warunkach klimatycznych Iranu eksponowano na stres niskiej temperatury (0°C) przez 24 lub 48 godzin. Określono aktywność wybranych enzymów antyoksydacyjnych. W większości genotypów stwierdzono wzrost aktywności katalazy i peroksydazy askorbinianowej oraz obniżenie aktywności peroksydazy gwajakolowej, podczas gdy aktywność dysmutazy ponadtlenkowej była przeważnie niezmieniona pod wpływem niskiej temperatury. Na podstawie uzyskanych wyników stwierdzono, że nowo wyhodowana odporna na chłód irańska odmiana ciecierzycy ‘Saral’ posiadała najsprawniej działający system antyoksydacyjny, podczas gdy odmiana FLIP 05-77C charakteryzowała się niską sprawnością systemu antyoksydacyjnego w warunkach chłodu.
Źródło:
Acta Agrobotanica; 2018, 71, 3
0065-0951
2300-357X
Pojawia się w:
Acta Agrobotanica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ciecierzyca pospolita (Cicer arietinum L.) - możliwości jej uprawy w gospodarstwach ekologicznych rejonu środkowopomorskiego
Chickpea (Cicer arietinum L.) - the possibilities of crop in ecological farms in the region of the middle Pomeranian
Autorzy:
Kaczmarek-Cichosz, R.
Powiązania:
https://bibliotekanauki.pl/articles/335634.pdf
Data publikacji:
2009
Wydawca:
Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Maszyn Rolniczych
Tematy:
ciecierzyca
uprawa
gospodarstwo ekologiczne
chickpea
crop
ecological farm
Opis:
Badania prowadzono w celu określenia wpływu warunków meteorologicznych na przebieg wegetacji ciecierzycy pospolitej odmiany Principe, formy botanicznej kabuli uprawianej w regionie Pomorza Środkowego. Doświadczenie założono w latach 2007-2008 w gospodarstwie rolnym zlokalizowanym we wsi Stary Grabiąż, powiat Szczecinecki, województwo zachodniopomorskie. Obserwacje i pomiary wykonywane podczas okresu wegetacji roślin obejmowały: terminy występowania kolejnych faz rozwojowych, wyrównanie, obsadą roślin, oceną stanu zdrowotnego w okresie wegetacji. Określono plon ogólny nasion oraz MTN. Przebieg pogody w okresie wegetacji nie pozwolił jednoznacznie określić czy warunki meteorologiczne rejonu Środkowego Pomorza pozwalają na uprawą ciecierzycy pospolitej. Warunki meteorologiczne w okresie badań nie były korzystne dla prawidłowego rozwoju rośliny. W 2007 rok okres wschodów był zimny i suchy, pozostałe miesiące nadmiernie wilgotne, natomiast w roku 2008 powiat szczecinecki zaliczono do rejonów dotkniętych suszą.
The research was conducted in order to determine the influence of meteorological conditions on vegetation process of chickpea - variety Principle, botanic form of kabula grown in the region of the Middle Pomeranian. The research was planned between 2007 and 2008 in the area of a farm situated in the village named Stary Grabiąż, Szczecinek district, zachodniopomorskie voyevodship. Observations and measurements conducted during vegetation period of the plants covered: dates of appearing following stages of growth, planting, evaluation of health conditions during vegetation process. General crop level and MTN were stated. Weather conditions during vegetation process did not allow to state clearly if meteorological circumstances of Middle Pomeranian prove to be favourable for growing chickpea. Meteorological conditions were not favourable for the correct growth of the plants. In theyear 2007 the time of sunrises was cold and dry whereas the remaining months were too moist. In 2008 Szczecinek district was ranked as the region stricken with draught.
Źródło:
Journal of Research and Applications in Agricultural Engineering; 2009, 54, 3; 115-117
1642-686X
2719-423X
Pojawia się w:
Journal of Research and Applications in Agricultural Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Frequency and spectrum of induced viable macromutations in chickpea (Cicer arietinum L.) cultivar ‘Vishwas’
Autorzy:
Barshile, J.D.
Powiązania:
https://bibliotekanauki.pl/articles/10849.pdf
Data publikacji:
2015
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Opis:
Present investigation was undertaken to study the frequency and spectrum of induced viable macromutations employing SA, EMS and gamma radiation in chickpea (Cicer arietinum L.) cultivar Vishwas (Phule G 5). The seeds of chickpea, cultivar Vishwas were treated with three different concentrations / doses of SA (2, 3 and 4 mM), EMS (8, 12 and 16 mM) and gamma radiations (400, 500 and 600 Gy). The mutagen administered seeds were sown in experimental fields to raise M1 progeny. Seeds of M1 plants and control were harvested separately and sown to raise M2 population. The M2 progeny were screened for viable macromutaions. A wide spectrum of viable macromutations was isolated in the M2 generation. In all twenty four different types of viable morphological macromutations were observed. These included 7 types of plant type mutations and 6 types of leaf mutations, 1 types of flower mutation, 5 types of pod mutation and 5 types of seed mutations. Results indicated that all mutagenic treatments were effective in inducing viable mutations in chickpea, during M2 generation. Differences in response to different mutagens were observed in the spectrum and frequency of viable mutations. Some mutation types occurred more frequently than others. The frequency and spectrum of viable mutations were relatively high with EMS followed by gamma radiation and SA. In the present investigation, an attempt has been made for increasing frequency and spectrum of locally important chickpea cultivar ‘Vishwas’ employing chemical and physical mutagens.
Źródło:
International Letters of Natural Sciences; 2015, 03
2300-9675
Pojawia się w:
International Letters of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Physiochemical response of Cicer arietinum to zinc-containing mesoporous silica nanoparticles under water stress
Autorzy:
Mohamadzadeh, Maryam
Janmohammadi, Mohsen
Abbasi, Amin
Sabaghnia, Naser
Ion, Viorel
Powiązania:
https://bibliotekanauki.pl/articles/16707240.pdf
Data publikacji:
2023
Wydawca:
Polska Akademia Nauk. Czasopisma i Monografie PAN
Tematy:
defense systems
drought stress
nanostructured fertilizers
proline
silica mesoporous nanoparticles
Opis:
Chickpea is an important food legume cultivated in semiarid regions, where water scarcity and nutrient deficiencies negatively affect crop production. This study aimed to investigate the effect of zinc and silicon from different sources, including bulk and nanostructures, on various biochemical traits of chickpea plants grown under field conditions in Maragheh, Northwest Iran. The main experimental factor consisted of three soil moisture levels: irrigation to 90% of field capacity (FC), 60% FC, and 30% FC. The subplots were assigned for foliar application of different fertilizers: control (distilled water), zinc sulfate (ZnSO), silicon dioxide nanoparticles (SiO2 NPs), ZnSO + SiO2 NPs, and zinc-containing mesoporous silica nanoparticles (MSNPs -Zn). The results showed that although decreased soil moisture had a negative impact on several biochemical processes, foliar application of Zn and Si in both conventional bulk and nanostructure significantly affected plant antioxidant system, plasma membrane integrity, and the concentrations of photosynthetic pigments and compatible solutes. However, the most inducing effects on catalase, ascorbate peroxidase, guaiacol peroxidase, superoxide dismutase, and anthocyanin were observed with the foliar spray of MSNPs-Zn and ZnSO + SiO2 under 60% FC. Moreover, foliar spray of MSNPs -Zn alleviated the negative effects of water deficit stress on photosynthetic pigments (chlorophyll a /b and carotenoid content). Water stress significantly induced the accumulation of free proline in the leaves. Overall, the results indicated that foliar spray of MSNPs -Zn, especially under 60% FC, improved the plant’s defense system, scavenged reactive oxygen species, and enhanced the accumulation and stability of pigments, thereby mitigating the effects of drought stress.
Źródło:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2023, 104, 3; 263-273
0860-7796
Pojawia się w:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of the biological and simulated moisture contents of chickpea seeds [Cicer arietinum L.] on their physical properties
Autorzy:
Rataj, V.
Jech, J.
Fuska, M.
Hlavacova, Z.
Sosnowski, S.
Powiązania:
https://bibliotekanauki.pl/articles/26507.pdf
Data publikacji:
1999
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:
Cicer arietinum
chick-pea
physical property
moisture content
agricultural product
seed
Źródło:
International Agrophysics; 1999, 13, 3
0236-8722
Pojawia się w:
International Agrophysics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Chemical control of broadleaf weeds in autumn-sown rainfed chickpea
Autorzy:
Veisi, M.
Mansouri, M.S.
Ghiasvand, M.
Powiązania:
https://bibliotekanauki.pl/articles/2084804.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Cicer arietinum L.
imazethapyr
isoxaflutole
pyridate
Opis:
Weed control is the most important constraint of autumn-sown chickpea production. Field experiments were conducted at three sites to evaluate the yield response of autumn-sown rainfed chickpea and weed control with PRE pendimethalin, POST pyridate, PRE isoxaflutole, preemergence (PRE) and postemergence (POST) of imazethapyr through hand-weeded, untreated and weed free checks. The results showed that pyridate was the safest option for weed control in chickpea. The highest grain yield of chickpea was obtained with application of pyridate followed by isoxaflutolein three sites. Imazethapyr and metribuzin caused higher visual injuries than the other treatments. Furthermore, the applications of pyridate, isoxaflutole, metribuzin, and pendimethalin, as well as PRE and POST imazethapyr were found to reduce the total weed densities (averaged for three locations) by as much as 76, 75, 75.4, 43, 64, and 64.5% within 30 days after treatments, respectively.
Źródło:
Journal of Plant Protection Research; 2019, 59, 4; 552-560
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Chickpea (ἐρέβινϑος; Cicer arietinum L) as a Medicinal Foodstuff and Medicine in Selected Greek Medical Writings
Autorzy:
Kokoszko, Maciej
Jagusiak, Krzysztof
Dybała, Jolanta
Powiązania:
https://bibliotekanauki.pl/articles/682401.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
food history
ancient medicine
Byzantine medicine
the chickpea as a medicament
Diocles of Carystus
Dioscorides
Galen
Aetius of Amida
Paul of Aegina
Athenaeus of Naucratis
Opis:
Leguminous plants were a crucially important element in the Mediterranean diet, and, as such, these plants were second only to cereals. It is also important to note that according to medical writings preserved from antiquity and the early Byzantine period they were considered to be an accessible source of substances which could be applied in therapeutics. One of the most commonly mentioned legumes was the chickpea. The source material demonstrates that the medicinal properties of the chickpea and its therapeutic use were discussed by Greek physicians as early as in the fourth century BC. It seems that the plant was a readily accessible medicament and thus used in therapy also by those who could not afford costly medicines. The authors argue, however, that the medical theory concerning its role in therapeutics evolved into a fully developed form only in the first century AD (thanks to Dioscorides) and was not modified by Galen. The doctrine of these two physicians became part of the medical encyclopaedias of the early Byzantine period. The presented material also illustrates the fact that a significant number of medicinal Recipes which involved using the chickpea were formulated between the second century BC and the second century AD. Byzantine physicians avidly used these formulas in their practice, but failed to develop them in a significantly innovative way. The surviving medical writings make it possible to conclude that the chickpea was believed to be a highly effective medicine and as such worthy of cultivation, which only testifies to the general popularity of the plant. Medical writings may serve as a proof that the chickpea remained a key element in the Mediterranean diet throughout the period from the fourth century BC to the seventh century AD. The analysed material demonstrates the use of the same basic varieties of the erebinthos throughout the period, even though some local variants were also identified. The consistency of the data also suggests that the scale and methods of cultivation of this plant remained unchanged. The culinary uses of the chickpea must also have been the same throughout the period, given that the writers discussed similar uses of the plant as a foodstuff.
Źródło:
Studia Ceranea; 2017, 7; 99-120
2084-140X
2449-8378
Pojawia się w:
Studia Ceranea
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Drought stress effects on photosynthesis, chlorophyll fluorescence and water relations in tolerant and susceptible chickpea (Cicer arietinum L.) genotypes
Autorzy:
Rahbarian, R.
Khavari-Nejad, R.
Ganjeali, A.
Bagheri, A.
Najafi, F.
Powiązania:
https://bibliotekanauki.pl/articles/19297.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
drought stress
photosynthesis
chlorophyll fluorescence
water relation
chick-pea
Cicer arietinum
genotype
drought tolerance
plant cultivar
Opis:
In order to evaluate morphological and physiological traits related to drought tolerance and to determine the best criteria for screening and identification of drought-tolerant genotypes, we grew two tolerant genotypes (MCC392, MCC877) and two sensitive genotypes (MCC68, MCC448) of chickpea under drought stress (25% field capacity) and control (100% field capacity) conditions and assessed the effect of drought stress on growth, water relations, photosynthesis, chlorophyll fluorescence and chlorophyll content in the seedling, early flowering and podding stages. Drought stress significantly decreased shoot dry weight, CO2 assimilation rate (A), transpiration rate (E), and PSII photochemical efficiency (Fv/Fm) in all genotypes. In the seedling and podding stages, PSII photochemical efficiency was higher in tolerant genotypes than in sensitive genotypes under drought stress. Water use efficiency (WUE) and CO2 assimilation rate were also higher in tolerant than in sensitive genotypes in all investigated stages under drought stress. Our results indicated that water use efficiency, A and Fv/Fm can be useful markers in studies of tolerance to drought stress and in screening adapted cultivars of chickpea under drought stress.
Źródło:
Acta Biologica Cracoviensia. Series Botanica; 2011, 53, 1
0001-5296
Pojawia się w:
Acta Biologica Cracoviensia. Series Botanica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Selectivity of diphenyl-ether herbicide with postemergence applications in chickpea
Autorzy:
Silva, L.G.B.
Da Silva Araujo, L.
Goncalves, D.J.
Souza Valente, M.
Da Silva, A.R.
Nascimento, W.M.
Ribeiro da Cunha, P.C.
Powiązania:
https://bibliotekanauki.pl/articles/2084719.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Cicer arietinum
diphenyl-ether herbicides
weeds
Opis:
There are few reports in literature about the selectivity of postemergence application of herbicides for the control of eudicotyledon weeds (broadleaf) in chickpea. For this reason, the aim of this study was to investigate the selectivity of diphenyl-ether herbicides in chickpea influenced by the herbicides and application rates. A field experiment was conducted from February to June 2017 in Urutaí, state of Goiás, Brazil. Cultivar BRS Aleppo was used in the experiment. The experiment was set up in a randomized block design with 2 × 3 + 1 factorial arrangement and three replications. The first factor was herbicides (fomesafen and lactofen) with the second factor being herbicide rate (50, 75, and 100% of referenced rate) plus an untreated check as a comparison. The applied rates of herbicides were 250 and 180 g ⋅ ha–1 of fomesafen and lactofen, respectively. The selectivity of herbicides was evaluated according to agronomic characteristics (plant population, height, dry matter, number of pods per plant and 100-grain weight) and yields. Both herbicides, regardless of dosage, were selective in chickpea cultivation, even exhibiting leaf necrosis symptoms with visible injuries below 20% with no effect on yield.
Źródło:
Journal of Plant Protection Research; 2019, 59, 3; 350-354
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Physical and chemical induced mutagenesis study for identifying lethality dose in chick pea (Cicer arietinum L.) Var. Co - 4
Autorzy:
Umavathi, S.
Mullainathan, L.
Powiązania:
https://bibliotekanauki.pl/articles/11729.pdf
Data publikacji:
2015
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Opis:
The present study was conducted in order to determine the effect of gamma rays and EMS on seed germination, Seedling height and root length in chick pea to identify the lethal dose (LD50). In this regard, the healthy seeds of chick pea was subjected to different doses/concentrations of gamma rays (20, 30, 40, 50 and 60kR) and EMS (10, 20, 30, 40 and 50mM) for inducing mutation. The effect of gamma rays and EMS was determined by measuring the seed germination, seedling height and root length under the conditions of the M1 generation. The results shows that, the seed germination, seedling height and root length were significantly decreased with increasing doses/concentrations. The LD50 values were observed based on the growth reduction of seedlings after treatments with mutagen. The effective doses/concentrations which caused 50% growth reduction were observed in 40kR in gamma rays and 30mM in EMS.
Źródło:
International Letters of Natural Sciences; 2015, 08
2300-9675
Pojawia się w:
International Letters of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł

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