Large-scale soil application of biochar may enhance soil fertility, increasing crop production for the growing human population, while also sequestering atmospheric carbon. But reaching these beneficial outcomes requires an understanding of the relationships among biochar's structure, stability, and contribution to soil fertility. Using quantitative (13)C nuclear magnetic resonance (NMR) spectr...

In the Argentina Pampas, one of most extensive agricultural areas in temperate fringe southern hemisphere, soil health is jeopardized mostly by decline physical and biological properties due to fragility managements, even under No-tillage (NT). this study, topsoil three Mollisols Vertisol two managements with no-tillage (good poor practices -GAP PAP-, differing their cropping intensity -CI-) wa...

The field experiment was carried out at Forage Block, Instructional Dairy Farm, Nagla, G. B. Pant University of Agriculture & Technology, Pantnagar (Uttarakhand) in spring 2019 to, study the effect mulches and irrigation schedules on productivity water use efficiency sunflower (Helianthus annuus L.) Mollisols Uttarakhand (India). consisted 03 levels i.e., control (no mulch), straw mulch @ 6...

The present study aimed to investigated the assessed total content of Arsenics, Ba, Pb, Rb, Sn, Sr, U and V in serpentinitic soils rocks that wide spread over Penjwin Mawat area Sulaymaniyah governorate/ Kurdistan region Iraq. This research was carried out during seasons 2018-2019 seven pedons (1, 2 3 from area, 4,5, 6, 7 area) chosen according variation chemical composition parent materials so...

The increase in soil salinity due to human-induced processes poses a severe threat agriculture on regional and global scale. Soil salinization caused by natural anthropogenic factors is vital environmental hazard, specifically semi-arid arid regions of the world. detection monitoring are critical sustainability management. current study compared performance machine learning models produce spati...