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. De Neve, S. Hofman, G. 2009 Effect of tillage intensity on N mineralization of different crop residues in a temperate climate Soil Tillage Res. 103 316 324 Wardle, D.A. Yeates, G.W. Bonner, K.I. Nicholson, K.S. Watson, R.N. 2001 Impacts of ground
between the HV and compost treatments. Soil C and N stocks. Winter cover cropping compared with bare fallow can maintain or increase organic C and N concentrations in soil by providing additional crop residue that increases C and N inputs to the soil ( Kuo
. 2011 How can research on plants contribute to promoting human health? Plant Cell 23 1685 1689 Masud, M.M. Jiu-Ju, L. Ren-Kou, X. 2014 Use of alkaline slag and crop residue to promote base saturation and reduce acidity of an acidic ultisol Pedosphere 24
population structure of the USDA sweetpotato ( Ipomoea batatas ) germplasm collections using GBSpoly. Front. Plant Sci. 9:1166 Walker, D.W. Hubbell, T.J. Sedberry, J.E. 1989 Influence of decaying sweet potato crop residues on nutrient uptake of sweet potato
nitrogen (N). In the past, growing degree days have been successfully used to predict N release from crop residues and manures. A 5-week study was conducted during two seasons (spring and summer) and two locations (greenhouse and lab) to evaluate the
al., 1999 ; Thompson et al., 2002a ), and consequently may be able to scavenge residual SMN from a substantial depth. Conversely, a large amount of N is contained in crop residue after harvest, and rapid mineralization from this N-rich residue has
before its flowering, according to the greatest nutritional input in these plants and to avoid the possibility of infestation. To measure the cover crops residue decomposition, cover crops biomasses were packed in little nylon bags, with a mesh of 2 mm
to investigate such systems in vegetable production. Application of cover crop–based reduced tillage in vegetable production systems face challenges due to 1) necessity of producing large cover crop biomass, 2) managing cover crop residue to provide
cover crop residue concentrated in the row, and increased soil inorganic N in the root zone of subsequent crops in some cases; however, it had little impact on the subsequent yield or weed suppression, partly because of the cover crop and N mixing across
texture of Florida’s sandy soils, there is also a need for reliable methods to help predict and monitor the dynamics of plant-available N (PAN) released from cover crop residues. AEMs have been used to measure plant available soil NO 3 -N dynamically in