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The effects of wheat residue placement and chemical fertilizer on microbial biomass, N-mineralization and crop yield were examined in a fallow-rice cv...
Read moreThe effect of different intensities of winter grazing by barnacle geese, Branta leucopsis, on the yields of agricultural grasslands dominated by Loliu...
Read moreIntensive cropping systems select for a low diversity of weeds tolerant of chemical control, leading to persistent weed-crop competition and declining...
Read moreWe still lack practical guidelines for diversifying cropping systems that consider both yield and regulating functions of agroecosystems. Recent studi...
Read moreA seed drill with 2 adjacent spouts blocked was used to sow winter wheat so that there were rows (a) 18 cm apart, (b) 18 cm from the next row on one s...
Read moreEquations are developed for estimating plant DM production. Estimates for a range of crops growing between 14 deg S. and 43 deg N. agreed well with me...
Read moreSustainable agriculture aims to produce sufficient food while minimizing environmental damage. To achieve this, we need to understand the role of agri...
Read moreRate setting procedures for United States crop yield and revenue insurance contracts employ methods that presume correlations to be state invariant. W...
Read moreTropical agroforests are diverse systems where several predator groups shape animal communities and plant-arthropod interactions. Ants, birds and bats...
Read moreWhile abiotic drivers of yields represent important limiting factors to crop productivity, the role of biotic drivers that could be directly managed b...
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