Results 21 to 30 of about 210,756 (166)
Applied Sciences, 2019 Adsorption and desorption of nitrogen (N), phosphorus (P), and potassium (K) soils are controlled by pH, pH buffering capacity, organic matter, and cation exchange capacity (CEC). These factors optimized to improve timely availability of N, P, and K crop
Perumal Palanivell +3 more
doaj +1 more source
Effect of sowing dates and nutrient sources on nutrient uptake of Indian mustard (Brassica juncea)
The Indian Journal of Agricultural Sciences, 2020 In India, people facing malnutrition due to soil and environmental problems. Keeping in mind these problems, a field experiment was conducted during rabi season of 2015 and 2016 at Agricultural Research Farm, Institute of Agricultural Sciences, BHU ...
SUNIL KUMAR +2 more
doaj +1 more source
Měkkýši přírodní rezervace U Nového hradu a přilehlé zříceniny (Česká republika) [PDF]
Malacologica Bohemoslovaca, 2016 This study deals with the land snails in the U Nového hradu Nature Reserve and the nearby castle ruins. The main goal was to make an inventory of the snail fauna and to determine factors affecting species diversity and snail abundance.
Matěj Chytrý, Michal Horsák
doaj +1 more source
Temporal Changes in Spatial Patterns of Soil Properties During a Period of Rice Growth
Journal of Tropical Soils, 2022 Growing rice is complicated because of the interrelationship among production components, one of which is soil conditions. Determination of soil conditions is usually conducted by employing some soil properties.
Yagus Wijayanto +3 more
doaj +1 more source
Journal of Forest Science, 2008 The Bohemian Forest Mts. (Šumava) were exposed to heavy atmospheric pollution in the last century. A possible negative effect of atmospheric pollution on tree physiology has been studied using the isotopic composition, Δ13C, of tree rings.
L. Píšová +3 more
doaj +1 more source
Plant, Soil and Environment, 2019 Different fertilisation systems cause changes in the content of mobile aluminium (Al) forms in the soil as a result of soil pH changes. Long-term stationary fertilisation experiments established in 1996 at 2 sites were evaluated. Experiments consisted of
Jiří Balík +4 more
doaj +1 more source
Agriculture, 2018 A two-year pot experiment (5 kg of soil - Mitscherlich pots) was established in a vegetation hall in Brno (Czech Republic) in the years 2016‒2017. Spring barley, variety KWS Irina, was grown.
Lošák Tomáš +7 more
doaj +1 more source
The trend of changes in soil organic carbon content in Poland over recent years [PDF]
Archives of Environmental ProtectionThe article analyzes soil organic carbon (SOC) content of in Poland from 2015 to 2021. The research aims to determine SOC levels and their dependence on soil agronomic categories and drought intensity.
Paulina Bogusz +3 more
doaj +1 more source
Environment and Natural Resources Journal, 2023 Mining activity always presents threats to soil and water pollution. As an extractive industry, it disturbs the ground and the biodiversity associated with soil and plants.
Jobelle Capilitan +3 more
doaj +1 more source
Folia Horticulturae, 2016 A study was conducted to evaluate the possibility of cranberry cultivation on mineral soils and to assess the influence of vegetative biomass development, generative growth and yield components on the yielding of three cranberry cultivars originating in ...
Szwonek Eugeniusz +7 more
doaj +1 more source