Results 21 to 30 of about 9,728 (209)
Carbon Management, 2020 Limited evidence is available on carbon sequestration potential of long-term integrated nutrient management (INM) versus mineral fertilization, when equivalent amounts of nutrients were added. Hence, this study was carried out to understand the impact of
Ankita Trivedi +7 more
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Assessment of micronutrients fractionations and mobility in soils of eastern Uttar Pradesh
The Indian Journal of Agricultural Sciences, 2021 In the present investigation, an attempt has been made to assess the various chemical forms and mobility factor (MF) for zinc (Zn), copper (Cu), iron (Fe) and manganese (Mn) in different soils of eastern Uttar Pradesh.
ABHIK PATRA +3 more
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Δυναμική του φωσφόρου σε εδάφη alfisols [PDF]
, 2021 Η επίδραση των χρήσεων γης στην αγρονομική και περιβαλλοντική συμπεριφορά των ανόργανων και οργανικών μορφών του φωσφόρου (Ρ), μελετήθηκε σε δυο κατηγορίες εδαφών της τάξης των Alfisols: καλλιεργούμενα εδάφη με διαφορετικά επίπεδα διαθεσιμότητας φωσφόρου (υψηλά, μέτρια και χαμηλά) και εδάφη με φυσική (δασική βλάστηση).
openaire +1 more source
Least limiting water range and degree of compactness of soils under no- tillage
Bioscience Journal, 2015 The least limiting water range (LLWR) and degree of compactness (DC) can be useful indicators of soil physical quality and crop yield. This study focused on assessing of LLWR, DC and evaluation of critical values to crop growth of an Alfisol and Oxisol ...
Claudia Liane Lima +3 more
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Biochar dan Kompos untuk Peningkatan Sifat Fisika Tanah dan Efisiensi Penggunaan Air [PDF]
, 2018 Biochar merupakan mineral amorf digunakan sebagai bahan pembenah tanah. Biochar dikombinasikan dengan kompos untuk memperbaiki sifat fisika tanah dengan indikator tanaman Jagung Manis. Penelitian dilaksanakan pada bulan Mei-Agustus 2017 di Agrotekhnopark
Bowo, C. (Cahyoadi) +2 more
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Chemical fractionations and mobility of heavy metals in soils of eastern Uttar Pradesh
The Indian Journal of Agricultural Sciences, 2021 In the current investigation, an attempt has been made to assess the various chemical forms and mobility factor (MF) for lead (Pb), cadmium (Cd), chromium (Cr) and nickel (Ni) in four soils of eastern Uttar Pradesh.
ABHIK PATRA +4 more
doaj +1 more source
JTSL (Jurnal Tanah dan Sumberdaya Lahan), 2019 The national production of garlic that is currently under fluctuations and could not fullfill demand for garlic that led Governments to perform the import.
Djodhi Indra Septiyan, S Soemarno
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Frontiers in Environmental Science, 2021 Soil microbial respiration is one of the largest sources of carbon (C) emissions to the atmosphere in terrestrial ecosystems, which is strongly dependent on multiple environmental variables including soil moisture.
Shikha Singh +10 more
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Geochemical Fingerprint and Soil Carbon of Sandy Alfisols [PDF]
Soil Systems, 2019 Soil carbon storage is affected by particle-size fractions and Fe oxides. We assessed soil carbon concentrations in different particle-size fractions, determined the soil chemical composition of the soil, and weathering and mineralogy of sandy soils of the Wisconsin Central Sands, USA.
Jenifer L. Yost +2 more
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Kinetics of potassium desorption by Alfisols of Greece
Communications in Soil Science and Plant Analysis, 1994 Abstract The kinetics of potassium desorption from solution to exchangeable phases was investigated on Alfisol Haploxeralf samples, which were first saturated with calcium in the form of CaCl2. Potassium adsorption was studied using 5, 25, 100, 125, 150 and 200 μgK/ml solutions and equilibrated for 10, 20, 30, 45, 60, 120, 180 and 1440 minutes. Soil pH
Ioannou, A. +3 more
openaire +5 more sources