会泽县秋播燕麦播种量试验  

Experiment on Sowing Rate of Autumn Sowing Oats in Huize County

作　　者：吴勇 陈海兰[2] 于诗如 计加高 金吉秀 徐玉峰[1] 张琼[1] WU Yong;CHEN Hailan;YU Shiru;JI Jiagao;JIN Jixiu;XU Yufeng;ZHANG Qiong(Huize County Seed Management Station,Huize Yunnan 654200;Huize County Agricultural Technology Promotion Center,Huize Yunnan 654200;Agricultural and Rural Comprehensive Service Center of Malu Township in Huize County,Huize Yunnan 654200)

机构地区：[1]会泽县种子管理站,云南会泽654200 [2]会泽县农业技术推广中心,云南会泽654200 [3]会泽县马路乡农业农村综合服务中心,云南会泽654200

出　　处：《现代农业科技》2024年第6期27-29,共3页Modern Agricultural Science and Technology

摘　　要：为了确定会泽县秋播燕麦的适宜播种量,设置90、120、150、180 kg/hm^(2)4个处理,对比分析各处理燕麦生育期、经济性状和产量。结果表明:会泽县冷凉地区燕麦播种量以150 kg/hm^(2)较为适宜,该播种量处理下生育期较短,可为后茬种植争取时间,产量和经济性状也较好;但针对水肥条件好、海拔较低的地区,可将播种量缩减到120 kg/hm^(2)。In order to determine the suitable sowing rate for autumn sowing oats in Huize County,this study set up four sowing rate treatments(90 kg/hm^(2),120 kg/hm^(2),150 kg/hm^(2) and 180 kg/hm^(2))to compare and analyze the growth period,economic characteristics and yield of oats.The results showed that a suitable oats sowing rate in the cold and cool areas of Huize County was 150 kg/hm^(2).Under this sowing rate treatment,the growth period was shorter,which could buy time for subsequent planting,and the yield and economic characteristics were also better;but for areas with good water and fertilizer conditions and lower altitudes,the sowing rate could reduce to 120 kg/hm^(2).

关 键 词：燕麦 播种量 生育期 经济性状 产量 云南会泽 

分 类 号：S519[农业科学—作物学]