Results 21 to 30 of about 1,655,414 (301)
Remote sensing is a viable tool for mapping soil salinity in agricultural lands
California Agriculture, 2017 Soil salinity negatively impacts the productivity and profitability of western San Joaquin Valley (WSJV) farmland. Many factors, including drought, climate change, reduced water allocations, and land-use changes could worsen salinity conditions there ...
Elia Scudiero +6 more
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Soils: A new frontier for environmental knowledge and policies
Revue d'anthropologie des connaissances, 2020 Despite its vital importance for ecosystems and societies, the social sciences continue to understand soil largely as an inert base, a backdrop for the biological and social life that exists at its surface.
Germain Meulemans, Céline Granjou
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Standards vary in studies using rainfall simulators to evaluate erosion
California Agriculture, 2012 Rainfall simulators are often employed to measure erosion rates, in order to estimate stream loading of sediment and nutrients in California foothill watersheds.
Mark Grismer
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Soil testing for P and K has value in nutrient management for annual crops
California Agriculture, 2016 Adequate nutrients in forms available to plant roots are essential for sustainable crop production. Soil testing for phosphorus and potassium availability allows growers and crop advisers to determine whether a soil is likely to respond to fertilization.
Daniel Geisseler, Gene Miyao
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Recognition (to the 175-th anniversary of the birth of V. V. Dokuchaev)
Бюллетень Почвенного института им. В.В. Докучаева, 2021 The article is dedicated to the assessment and the recognition of the merits of V.V. Dokuchaev in different periods. We have divided the stages of the evaluation into three periods, the boundaries of which are taken by the memorable dates since the birth
B. F. Aparin, M. K. Zakharova
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From Free Radicals and Spin-Chemistry Over Spin-Dynamics and Hyperpolarization to Biology and Materials Science [PDF]
, 2017 This special issue of ZPC is dedicated to the 80th anniversary of Kev Salikhov, a prominent scientist who has made seminal contributions to spin chemistry, chemical kinetics, spin hyperpolarization and magnetic resonance.
Buntkowsky, Gerd +2 more
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Soils: the final frontier recedes
Frontiers in Soil ScienceApproximately 20 years ago (June 11th, 2004), a highly reputable scientific journal, on a front cover much celebrated by soil scientists, printed an eye-catching phrase: “Soils: The Final Frontier”.
Carlos Garbisu +2 more
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Modeled soil erosion potential is low across California's annual rangelands
California Agriculture, 2018 We used the Revised Universal Soil Loss Equation (RUSLE) to evaluate how different residual forage dry matter (RDM) levels affect erosion potential in rangelands across California. The model was adapted to operate in a geographic information system (GIS)
Wilson B. Salls +9 more
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Simulation of sediment transport in Krueng Baro River, Indonesia
Jàmbá, 2020 An alluvial river system is a dynamic system that can alter the hydraulic flow and sediment load. Sediment modelling can enhance our understanding of river morphology.
Hairul Basri +3 more
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Boron application in red clover (Trifolium pratense L.) seed production [PDF]
, 2015 peer-reviewedThis work is part of the research project TR-31016, funded by the Ministry of Science and Technological Development, Republic of Serbia.A field trial with four red clover cultivars was established on acid soil in order to evaluate the effect
Bokan, Nikola +5 more
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