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《Pratacultural Science》 2017-12
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An investigation of willingness and factors determining orchardists behavior of growing forage within the apple orchard in Qingyang,Gansu

Wang Long-gang;Jiang Cheng-fang;Liu Xing-yuan;Zhang Wen-e;Wang Zi-kui;Li Jun-cheng;Shen Yu-ying;State Key Laboratory of Grassland Agro-escosystems,National Demonstration Center for Experimental Grassland Science Education(Lanzhou University),College of Pastoral Agriculture Science and Technology,Lanzhou University;  
Planting forage grass in orchards has been widely applied in many areas of China as it is an environmentally friendly orchard management technique.Based on survey data from 172 orchardists in Qingyang of Gansu Province,this study analysed growing forage grass in orchards and the willingness of orchardists to grow grass.We used the logistic regression model to quantify the contribution of different factors related to the willingness of the orchardists.The results showed that 23.8% of the orchardists have planted forage grass and 36%plan on planting forage grass;the majority are unaware of the practice.The choice of orchard types(P0.01),orchardists' understanding of grass mulching(P0.01),timely information(P0.01)and householders' educational level(P0.05)showed significant impacts on the their willingness.
【Fund】: 国家科技支撑计划——西部城郊生态涵养高效农业模式研究与示范项目(2014BAD14B006);; 国家自然科学基金项目——黄土高原苹果园生草复合系统水分耗散特征与模拟(51609112)
【CateGory Index】: S661.1
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