干旱区生态环境知识资源中心(Arid): Effects of plastic film mulching on yield, water use efficiency, and nitrogen use efficiency of different crops in China: A meta-analysis

Arid

DOI	10.1016/j.fcr.2024.109407
	Effects of plastic film mulching on yield, water use efficiency, and nitrogen use efficiency of different crops in China: A meta-analysis
	Huang, Tiantian; Wu, Qianxiang; Yuan, Yangyang; Zhang, Xintong; Sun, Ruiqi; Hao, Rui; Yang, Xiaohua; Li, Congfeng; Qin, Xiaoliang; Song, Fangqi; Joseph, Charles O.; Wang, Wen; Siddique, Kadambot H. M.
通讯作者	Qin, XL
来源期刊	FIELD CROPS RESEARCH
ISSN	0378-4290
EISSN	1872-6852
出版年	2024
卷号	312
英文摘要	Context: Rainfed agriculture is crucial for global food security, with plastic film mulching a widely adopted practice in this domain. However, the impact of plastic film mulching varies significantly across different crop species. Objective and methods: This study conducted a comprehensive meta-analysis to evaluate the overall effects of plastic film mulching on the yield, water use efficiency (WUE), and nitrogen partial factor productivity (NPFP) of 13 different crop species. Results: Plastic film mulching significantly enhanced crop yield (26%), WUE (33%), and NPFP (26%) compared to non-mulched conditions. However, the promotional effects varied significantly among different crop species, with noteworthy improvements observed in soybean (44%, 41%, and 45%, respectively) and millet (42%, 57%, and 39%, respectively). For China 's major staple crops, plastic film mulching improved the yield, WUE, and NPFP of wheat (29%, 23%, and 27%, respectively), rice (12%, 36%, and 12%, respectively), maize (25%, 29%, and 26%, respectively), and potato (27%, 29%, and 27%, respectively). Regional suitability for plastic film mulching varied among different crops, with rice, maize, soybean, sunflower, linseed, and millet showing increased benefits in cold, semi -arid and arid areas (mean annual temperature (MAT) <= 10(degrees)C, mean annual precipitation (MAP) < 450 mm, and aridity index (AI) < 0.5). Conversely, peanut and wheat performed better in warm, moist and semi -humid regions (MAT > 10(degrees)C, MAP > 450 mm, and AI > 0.5). Moreover, nitrogen fertilizer application influenced the efficacy of plastic film mulching. For soybean, linseed, and millet, the optimal outcome of plastic mulching was observed under low nitrogen application ( <110 kg ha(-1)). For sorghum, sunflower, sweet potato, rice, peanut, potato, and wheat, the optimal outcome of plastic mulching was found under moderate nitrogen application (110 -220 kg ha(-1) ). As for maize, cotton, and oilseed rape, the optimal outcome of plastic mulching was observed under high nitrogen application ( >220 kg ha(-1)), but there was no significant difference between moderate and high nitrogen application. Conclusions: A tailored approach considering specific crop requirements and nitrogen application rates is essential for maximizing the benefits of plastic film mulching across diverse local conditions. Implications: This study offers valuable insights into optimizing crop productivity under plastic film mulching management systems.
英文关键词	Plastic film Yield Water use efficiency Nitrogen use efficiency
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001241393800001
WOS关键词	SEMIARID LOESS PLATEAU ; RICE PRODUCTION SYSTEM ; SOIL ORGANIC-CARBON ; RIDGE-FURROW ; PRODUCTIVITY ; STRAW ; MANAGEMENT ; NITRATE ; POTATO ; GROWTH
WOS类目	Agronomy
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/403727
推荐引用方式 GB/T 7714	Huang, Tiantian,Wu, Qianxiang,Yuan, Yangyang,et al. Effects of plastic film mulching on yield, water use efficiency, and nitrogen use efficiency of different crops in China: A meta-analysis[J],2024,312.
APA	Huang, Tiantian.,Wu, Qianxiang.,Yuan, Yangyang.,Zhang, Xintong.,Sun, Ruiqi.,...&Siddique, Kadambot H. M..(2024).Effects of plastic film mulching on yield, water use efficiency, and nitrogen use efficiency of different crops in China: A meta-analysis.FIELD CROPS RESEARCH,312.
MLA	Huang, Tiantian,et al."Effects of plastic film mulching on yield, water use efficiency, and nitrogen use efficiency of different crops in China: A meta-analysis".FIELD CROPS RESEARCH 312(2024).