天气预报 > 其他 > 白菜苗几天浇一次水
白菜苗几天浇一次水
更新时间: 2020-11-10 00:00:00  

1、大白菜从团棵到莲座期,气温日渐下降,天气温和,此间可适当浇水,莲座末期可适当控水数天,到第三次追肥后再浇水。

2、大白菜在进入结球期后,需水最多,因此,刚结束蹲苗就要浇一次透水。

3、然后隔3-4天再接着浇第二次水。此水很重要,这时如土壤干裂,会使侧根断裂,细根枯死,影响结球。

4、以后,一般一周左右浇一次水,使土壤保持湿润。

关键词: 菜苗

白菜苗几天浇一次水相关经验

天气预报

最新推荐

页面:/news/view-2062219/ | 耗时:0.5975 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=2062219 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2062219 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2062219 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1097355,2232767,1098095,2656641,1093266,1132195,1129465,651723,331946,1100717,1491977,1128799,1277661,1060169,1125101,1083447,2670950,1048878,936116,1114136,2876837,1122901,1131483,1123354,1128463,1804028,1110584,3328538,1104771,954641) ORDER BY field (ArticleID,1097355,2232767,1098095,2656641,1093266,1132195,1129465,651723,331946,1100717,1491977,1128799,1277661,1060169,1125101,1083447,2670950,1048878,936116,1114136,2876837,1122901,1131483,1123354,1128463,1804028,1110584,3328538,1104771,954641)