天气预报 > 技术 > 小麦冬前要喷芸苔素吗
小麦冬前要喷芸苔素吗
更新时间: 2022-04-11 12:04:57  

1、冬小麦播种较晚,应该用芸苔素内酯浸泡麦种,方法最好。

2、若种子没有用芸苔素内酯处理,再出苗后叶面喷雾也是可以的。

3、0℃时候,基本上所有的植物都停止了生长,杂草幼芽和麦苗基本上吸收除草剂和芸苔素等药剂都是微乎其微,药效作用并不明显并不大。

关键词: 麦冬

小麦冬前要喷芸苔素吗相关经验

天气预报

最新推荐

页面:/news/view-981009/ | 耗时:0.3247 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=981009 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=981009 LIMIT 0,1
select * from tbl_Articles_sphinx where id=981009 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(3400297,3530193,1387056,2388746,1444394,1424219,1766940,2486997,3530099,1596856,1265649,2327991,1437520,1438153,1255093,1003438,1360974,1798435,3337044,2911534,1258744,315970,1436651,1027855,1441463,1004072,3171869,3529721,2341125,180212) ORDER BY field (ArticleID,3400297,3530193,1387056,2388746,1444394,1424219,1766940,2486997,3530099,1596856,1265649,2327991,1437520,1438153,1255093,1003438,1360974,1798435,3337044,2911534,1258744,315970,1436651,1027855,1441463,1004072,3171869,3529721,2341125,180212)