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 "soil salinity" wg kryterium: Wszystkie pola

  Lista filtrów
Wyrównaj
    Wyświetlanie 1-11 z 11
    Tytuł:
    Response of different basil varieties to soil salinity
    Autorzy:
    Said-Al Ahl, H.A.H.
    Meawad, A.A.
    Abou-Zeid, E.N.
    Ali, M.S.
    Powiązania:
    https://bibliotekanauki.pl/articles/24582.pdf
    Data publikacji:
    2010
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    pot experiment
    basil
    Ocimum basilicum var.odoratus
    Ocimum basilicum var.alba
    Ocimum basilicum var.thyrsiflorum
    Ocimum basilicum var.purpurascens
    soil salinity
    essential oil
    eugenol
    linalool
    Źródło:
    International Agrophysics; 2010, 24, 2; 183-188
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Some physiological responses of wheat and bean to soil salinity at low matric suctions
    Autorzy:
    Khatar, M.
    Mohammadi, M.H.
    Shekari, F.
    Powiązania:
    https://bibliotekanauki.pl/articles/24475.pdf
    Data publikacji:
    2017
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Opis:
    The effect of soil matric suction (2-33 kPa) and salinity (soil solution electrical conductivity 0.7-8 dS m-1 for bean and 2-20 dS m-1 for wheat) on some physiological characteristics of bean and wheat in a clay loam soil under greenhouse condition was investigated. The results showed that the leaf chlorophyll content index and potassium concentration decrease under salinity stress and increase with matric suction from 2 to 33 kPa suction for both plants. The wheat chlorophyll content index declines during the stress spell but bean chlorophyll content index remains nearly constant. The lowest values of the content of soluble sugars and the highest values of leaf proline content are observed at 2 kPa matric suction (highest aeration stress) for bean and wheat. As matric suction increases from 2 to 6 kPa, the soluble sugars increases and proline content decreases significantly and then soluble sugars decreases and proline content increases until 10 kPa suction, and the soluble sugars remains nearly constant at the higher matric suctions for both plants. While the electrical conductivity effect on the soluble sugars is not significant, the values of proline content for both crop increase significantly with electrical conductivity. It was shown that the aeration stress can result in more considerable and rapid physiological responses, in comparison with salinity stress. There is a strong correlation between wheat and bean chlorophyll content index and potassium concentration under salinity and aeration stresses.
    Źródło:
    International Agrophysics; 2017, 31, 1
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Determining bulk electrical conductivity of soil from attenuation of electromagnetic pulse
    Autorzy:
    Malicki, M.A.
    Kokot, J.
    Skierucha, W.M.
    Powiązania:
    https://bibliotekanauki.pl/articles/26177.pdf
    Data publikacji:
    1998
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    electromagnetic pulse
    electrical conductivity
    soil
    soil salinity
    Źródło:
    International Agrophysics; 1998, 12, 3
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    An expert system to predict climate change induced salinization processes in salt-affected soils
    Autorzy:
    Feher, J.
    Rajkai, K.
    Powiązania:
    https://bibliotekanauki.pl/articles/24091.pdf
    Data publikacji:
    1996
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    salinization process
    soil salinity
    salt
    Hungary
    expert system
    climate change
    Źródło:
    International Agrophysics; 1996, 10, 3
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Simultaneous measurement of oxygen flux and salinity of the water saturated mineral soils
    Autorzy:
    Bieganowski, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/24164.pdf
    Data publikacji:
    2003
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    mineral soil
    simultaneous measurement
    electrical conductivity
    saturated soil
    oxygen flux
    soil oxygen
    soil salinity
    water
    salinity
    flux density
    Źródło:
    International Agrophysics; 2003, 17, 3
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Recent software improvements in moisture [TDR method], matric pressure, electrical conductivity and temperature meters of porous media
    Autorzy:
    Skierucha, W.
    Wilczek, A.
    Walczak, R.T.
    Powiązania:
    https://bibliotekanauki.pl/articles/24442.pdf
    Data publikacji:
    2006
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    moisture
    electrical conductivity
    user interface
    temperature
    porous medium
    soil water
    soil salinity
    time domain reflectometry
    soil temperature
    water content
    Źródło:
    International Agrophysics; 2006, 20, 3
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Influence of substrate type and properties on root electrical capacitance
    Autorzy:
    Cseresnyes, I.
    Vozary, E.
    Kabos, S.
    Rajkai, K.
    Powiązania:
    https://bibliotekanauki.pl/articles/2082659.pdf
    Data publikacji:
    2020
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    root electrical capacitance
    root-soil system
    soil
    salinity
    soil water content
    two-dielectric capacitor model
    Opis:
    Three pot experiments were performed on cucumber, maize, soybean and wheat plants to investigate the effects of various substrate types, namely pumice, arenosol and chernozem soil (Exp. 1), of substrate salinity (Exp. 2) and of soil water content (SWC; Exp. 3) on the electrical capacitance measured in root-soil systems. The data were evaluated according to the basic principle of the two-dielectric capacitor model. Statistical analysis indicated that the capacitance measured in root-soil systems was determined by the capacitance of the root system for each combination of plant species and substrate. Furthermore, the results showed that substrate impedance had a negligible influence on the capacitance measured in root-soil systems. Substrate salinity had no direct effect on capacitance measured in root-soil systems, but salt-induced physicochemical changes in plant tissues could have influenced its dielectric properties. Capacitance measured in rootsoil systems increased exponentially with soil water content (it ranged from 10 to 48 v/v %), indicating that the measured capacitance was more sensitive to variability in moisture content at high rather than at low water saturation levels. This is not consistent with the general consensus that the capacitance method is unreliable in dry soil and should be used at soil water content close to field capacity. The present results will contribute to the more effective application of the root capacitance technique.
    Źródło:
    International Agrophysics; 2020, 34, 1; 95-101
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Effect of reclamation on the structure of silty-clay soils irrigated with saline-sodic waters
    Autorzy:
    Cucci, G.
    Lacolla, G.
    Pagliai, M.
    Vignozzi, N.
    Powiązania:
    https://bibliotekanauki.pl/articles/24612.pdf
    Data publikacji:
    2015
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    soil structure
    soil porosity
    salinity
    image analysis
    reclamation
    silty soil
    clay soil
    irrigation
    bulk density
    Opis:
    The objective of the work was to evaluate, by using the micromorphometric method, the effects of reclamation on porosity of two different clay loam soils irrigated with saline-sodic waters. Soil samples of the Ap horizon were put in cylindrical containers and irrigated with 9 types of saline-sodic waters (3 levels of salinity combined with 3 levels of sodicity). After a 4-year period, correction treatments were initiated by addition of calcium sulphate and leaching until electrical conductivity and sodium absorption ratio values of the drainage water matched 3 dS m-1 and 9, respectively. After 2 years of correction treatments, undisturbed soil samples were taken from the surface layer and soil thin sections for porosity measurements. Both soils did not show critical macroporosity values (> 10%, below this threshold a soil is classified as compact). Nevertheless, the soils exhibiteda different behaviour: total porosity of the Pachic Haploxeroll soil was not affected by difference in water salinity and alkalinity; on the contrary, the Udertic Ustochrept soil showed a lower porosity associated with higher salt concentration in the irrigation waters. This may be due to the different iron and aluminium sesquioxides content and, as a consequence, a different effect on soil aggregate stability.
    Źródło:
    International Agrophysics; 2015, 29, 1
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Soil microbial and nutrient dynamics influenced by irrigation-induced salinity and sewage sludge incorporation in sandy - loam textured soil
    Autorzy:
    Ankush
    Prakash, R.
    Kumar, R.
    Singh, V.
    Harender
    Singh, V.K.
    Powiązania:
    https://bibliotekanauki.pl/articles/2082943.pdf
    Data publikacji:
    2020
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    sewage sludge
    saline irrigation
    soil
    microbial
    biomass carbon
    enzyme activity
    Opis:
    The use of sewage sludge in agriculture is known to be environmentally friendly as it is a practical way of recycling municipal waste. A short-term experiment was carried out to study the changes in soil chemical and microbiological properties influenced through the addition of sewage sludge along with saline irrigation under a pearl millet-wheat crop rotation. There were three irrigation (canal water (0.35 dS m-1), 8 and 10 dS m-1 electrical conductivity saline water) and five fertilizer treatments (control-F1, sewage sludge (5 t ha-1)-F2, sewage sludge (5 t ha-1) +50% recommended dose of fertilizer (RDF)-F3, sewage sludge (5 t ha-1)+75% RDF-F4 and RDF-F5). The results showed that soil organic carbon, and available nitrogen, and phosphorus were reduced significantly under saline conditions but there was an increase in available potassium with the increasing salinity levels of the irrigation water. A significant reduction in soil microbial biomass carbon and enzyme activities was caused by 8 and 10 dS m-1 as compared to 0.35 dS m-1 at different growth stages of crops. Treatment F4 attained the highest soil microbial activity at each crop growth stage by a significant margin among all of the fertilizer treatments, which is associated with a substantial build-up of organic carbon and available NPK in the soil. Soil microbial activities followed a particular trend: at 35 and 75 days after sowing>harvest>sowing in pearl millet and wheat, respectively. Sewage sludge dumping is a major problem in India, and the present study suggests that by applying sewage sludge, soil biological health is improved; therefore its use in agriculture is recommended to farmers.
    Źródło:
    International Agrophysics; 2020, 34, 4; 451-462
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Effect of some amendments on leachate properties of a calcareous saline-sodic soil
    Autorzy:
    Yazdanpanah, N.
    Pazira, E.
    Neshat, A.
    Naghavi, H.
    Moezi, A.
    Mahmoodabadi, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/25580.pdf
    Data publikacji:
    2011
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    leachate property
    soil
    salinity
    sodicity
    leachate
    organic amendment
    gypsum
    mineral amendment
    Źródło:
    International Agrophysics; 2011, 25, 3
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Characterisctics of soils subjected to flood in July 1997 at the Region of Lubsza community - situation after 5 months
    Autorzy:
    Weber, J.
    Drozd, J.
    Licznar, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/24931.pdf
    Data publikacji:
    1998
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    nitrogen
    carbon
    Polska
    Lubsza Region
    flood
    sulphur
    sodium
    soil
    concentration
    sorption property
    soil property
    zinc
    salinity
    heavy metal
    Źródło:
    International Agrophysics; 1998, 12, 4
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-11 z 11

      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