摘要
为探求适宜的整地抗旱措施,在阜蒙县新民镇开展春玉米不同整地方法田间试验。采用单因素完全随机设计方法,以6种整地措施设置6个处理,分析不同处理对土壤水分含量及春玉米出苗率的影响。结果表明:秋做垄整地措施可以使耕层土壤水分含量提高10.0%以上、春玉米出苗率达90.0%以上,适宜在阜新地区推广应用。
In order to explore the appropriate measures of drought-resistant land preparation measures,field experiments of different spring maize land preparation methods were carried out in Xinmin Town,Fumeng County.Using single factor completely random design method,six treatments were used to analyze the effect of different treatments on soil moisture content and spring corn seedling emergence rate.The results showed that:Ridge preparation in autumn could increase the soil water content by more than 10.0%and the seedling emergence rate of spring maize by more than 90.0%,which was suitable for popularization and application in Fuxin area.
作者
蒋丽华
JIANG Lihua(People's Government of Xinmin Town,Fuxin Mongolian Autonomous County,Fuxin Liaoning 123126,China)
出处
《农业科技与装备》
2021年第5期20-22,共3页
Agricultural Science & Technology and Equipment
关键词
春玉米
整地措施
土壤水分含量
出苗率
spring maize
land preparation measures
soil water content
emergence rate
