Multi-site assessment of the effects of plastic-film mulch on dryland maize productivity in semiarid areas in China

•Plastic mulch effect on maize grain yield varied greatly with climatic conditions.•Plastic mulch increased yield more in areas with increased hydrothermal limitations.•Plastic mulch risked a decrease in harvest index at warmer sites.•Plastic mulch increased grain yield stability in more hydrotherma...

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Veröffentlicht in:	Agricultural and forest meteorology 2016-04, Vol.220, p.160-169
Hauptverfasser:	Wang, Yong Peng, Li, Xiao Gang, Zhu, Jing, Fan, Cheng Yun, Kong, Xue Jing, Turner, Neil C., Siddique, Kadambot H.M., Li, Feng-Min
Format:	Artikel
Sprache:	eng
Schlagworte:	Aboveground biomass arid lands climatic factors cold corn Grain yield Harvest index mulching plastic film plastic film mulches rain Ridge-furrow planting semiarid zones Soil moisture Soil temperature spring straw straw mulches Zea mays
Online-Zugang:	Volltext
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