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Li-Li Zhao, Lu-Sheng Li, Huan-Jie Cai, Xiao-Hu Shi and Chao Zhang
Organic amendments improve general soil conditions and stabilize crop production, but their effects on the soil hydrothermal regime, root distribution, and their contributions to water productivity (WP) of maize have not been fully studied. A two-year fi...
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Yufang Shen, Lixia Zhu, Hongyan Cheng, Shanchao Yue and Shiqing Li
Biochar amendments to soil have potential as a climate change mitigation strategy. However, their effect on carbon exchange in different ecosystems has not been well evaluated. Understanding how biochar affects carbon exchange from agricultural soil is e...
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Shufeng Chen, Chengchun Sun, Wenliang Wu, Changhong Sun
Pág. 1 - 13
Field experiments were carried out in Huantai County from 2006 to 2008 to evaluate the effects of different nitrogen (N) fertilization and irrigation management practices on water leakage and nitrate leaching in the dominant wheat?maize rotation system i...
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Florence Mtambanengwe, Hatirarami Nezomba, Tonny Tauro, Christopher Chagumaira, Muneta G. Manzeke and Paul Mapfumo
A two-year study was conducted to assess how mulch influences weed dynamics following imposition of different fertilization treatments under three crop establishment options: (i) conventional; (ii) ripping; and (iii) basin, in a two-year maize-legume rot...
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Wenbin Mu, Fuliang Yu, Chuanzhe Li, Yuebo Xie, Jiyang Tian, Jia Liu and Nana Zhao
The rainfall-runoff process (RRP) is an important part of hydrologic process. There is an effective measure to study RRP through artificial rainfall simulation. This paper describes a study on three growing stages (jointing stage, tasseling stage, and ma...
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