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Guaranteeing high crop yields while reducing environmental impacts of nitrogen fertilizer use due to associated losses of N2O emissions and nitrate (NO3 −) leaching is a key challenge in the context of sustainable intensification of crop production. However, few field data sets are available that...
The Regional Network for Conservation and Use of Plant Genetic Resources in East Asia (EA-PGR) was established in 1991 and has provided an effective mechanism for sharing and exchanging information, discussing and identifying common interests, and initiating and developing collaborative activitie...
Using the net anthropogenic nitrogen input (NANI) approach we estimated the N budget for the Lake Victoria Basin in East Africa. The NANI of the basin ranged from 887 to 3008 kg N km−2 yr−1 (mean: 1827 kg N km−2 yr−1) for the period 1995–2000. The net nitrogen release at basin level is due primar...
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