Meta-analysis of Effect of Degradable Plastic Film and Water-permeable Plastic Film Mulching on Dryland Crop Yield and Water Using Efficiency in Northern China
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Meta-analysis of Effect of Degradable Plastic Film and Water-permeable Plastic Film Mulching on Dryland Crop Yield and Water Using Efficiency in Northern China
Bulletin of Soiland Water ConservationVol. 40, Issue 6, Pages: 121-129(2020)
Yan Naitong, Zhang Jiali, Wang Shiwen, et al. Meta-analysis of Effect of Degradable Plastic Film and Water-permeable Plastic Film Mulching on Dryland Crop Yield and Water Using Efficiency in Northern China[J]. Bulletin of Soiland Water Conservation, 2020, 40(6): 121-129.
DOI:
Yan Naitong, Zhang Jiali, Wang Shiwen, et al. Meta-analysis of Effect of Degradable Plastic Film and Water-permeable Plastic Film Mulching on Dryland Crop Yield and Water Using Efficiency in Northern China[J]. Bulletin of Soiland Water Conservation, 2020, 40(6): 121-129. DOI: 10.13961/j.cnki.stbctb.2020.06.018.
Meta-analysis of Effect of Degradable Plastic Film and Water-permeable Plastic Film Mulching on Dryland Crop Yield and Water Using Efficiency in Northern China
and the effect difference between degradable and water-permeable mulching film were studied in order to provide theoretical guidance for the application of degradable and water-permeable mulching film.[Methods] The field researches on degradable mulch and water-permeable mulch were collected through the search of literatures
and a meta-analysis was performed based on these studies.[Results] The yield and WUE of all crops covered by degradable mulching film were significantly higher than that of no mulching; compared with ordinary mulching film
the degradable mulching film reduced the yield of corn and increased the yield of cotton
and there were no difference to other crops. The yield was lower than ordinary mulching film when the rainfall was less than 500 mm
while the rainfall was higher than 500 mm
there was no significant difference in yield. The yield and WUE of corn
wheat
millet and sorghum covered with water-permeable plastic film were significantly higher than those without mulching; compared with ordinary plastic film
the yield and WUE of corn and millet covered with water-permeable plastic film were higher than those of ordinary plastic film
especially in the millet which showed a significant increase in yield. Compared with ordinary mulching film
water-permeable mulching film had a significant increase effect in production in areas where the rainfall was less than 500 mm
and there was no difference above 500 mm. The soil temperature of the degradable mulching film in the late growth period was lower than that of the ordinary mulching film
while the temperature increase effect of the water-permeable mulching film at low temperature was better than that at high temperature
and the temperature of whole the growth period was more suitable for crop needs.[Conclusion] At present
degradable mulching film can basically replace ordinary mulching film on short-growth crops with rainfall greater than 500 mm
but it is risky to apply it on long growth period crops in areas with low rainfall; and water-permeable mulching film should be prioritized when rainfall is less than 500 mm in short growth period crop.
Gao Haihe, Yan Changrong, Liu Qin, et al. Effects of plastic mulching and plastic residue on agricultural production:A meta-analysis[J]. Science of The Total Environment, 2018,651(1):484-492.
Tomokazu Haraguchi, Atsushi Marui, Kozue Yuge, et al. Effect of plastic-film mulching on leaching of nitrate nitrogen in an upland field converted from paddy[J]. Paddy and Water Environment, 2004, 2(2):67-72.
Moreno M M, Moreno A. Effect of different biodegradable and polyethylene mulches on soil properties and production in a tomato crop[J]. Scientia Horticulturae, 2008, 116(3):256-263.
Massimo Prosdocimi, Paolo Tarolli, Artemi Cerdà. Mulching practices for reducing soil water erosion:A review[J]. Earth-Science Reviews, 2016, 161:191-203.
陈玉章.覆盖模式对旱地马铃薯田水热环境及产量形成的影响[D].甘肃兰州:甘肃农业大学,2019.
Hou Xiaoyan, Wang Fengxin, Han Jiangjiang, et al. Duration of plastic mulch for potato growth under drip irrigation in an arid region of Northwest China[J]. Agricultural and Forest Meteorology, 2009, 150(1):115-121.
Gu Xiaobo, Li Yuannong, Du Yadan. Biodegradable film mulching improves soil temperature, moisture and seed yield of winter oilseed rape (
Yan Changrong, Liu Enke, Shu Fan, et al. Review of agricultural plastic mulching and its residual pollution and prevention measures in China[J]. Journal of Agricultural Resources and Environment, 2014, 31(2):95-102.
Zhang Dan, Liu Hongbin, Hu Wanli, et al. The status and distribution characteristics of residual mulching film in Xinjiang, China[J].Journal of Integrative Agriculture, 2016,15(11):2639-2646.
Lei Xiangdong, Peng Changhui, Tian Dalin, et al. Meta-analysis and its application in global change research[J].Chinese Science Bulletin, 2007,52(3):289-302.
Li Qiang, Li Hongbing, Zhang Li, et al. Mulching improves yield and water-use efficiency of potato cropping in China:A meta-analysis[J]. Field Crops Research, 2018, 221:50-60.
Blair J M, Crossley D A. Errata:Nitrogen Additions and Litter Decomposition:A Meta-Analysis[J]. Ecology, 2008, 89(3):888-888.
Sun Binfeng, Zhao Hong, Lü Yizhong et al. The effects of nitrogen fertilizer application on methane and nitrous oxide emission/uptake in Chinese croplands[J].Journal of Integrative Agriculture, 2016,15(2):440-450.