天气预报15天查询> 生产> 土壤粘重如何改良

土壤粘重如何改良

更新时间: 2021-01-19 01:13:45     

1、土壤粘重,透气和透水性比较差,作物生长比较困难。

2、改良粘重土壤的方法有:

3、客土法:就是人为加沙。改善土壤结构:增施有机肥。

4、其实增施有机肥是最好的方法,就能增加土壤透气和透水性,还能改良土壤团粒结构,提高土壤肥力,是一举三得啊!

关键词: 土壤 如何 改良

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-1113146/ | 耗时:0.8771 s | 内存:1.89 MB | 查询:5 | 缓存读取:4 写入:1 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=1113146 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1113146 LIMIT 0,1
SELECT * FROM tbl_categories where CategoryID=90028 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1113146 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(3379125,722188,3260098,2970658,3377507,496767,808472,2457383,591645,978751,826799,1138046,1681214,2742037,1547948,2349923,3133933,3480196,1175010,2387771,842877,2202981,3304973,3469810,2886515,513063,2993814,379948,3426801,582437) ORDER BY field (ArticleID,3379125,722188,3260098,2970658,3377507,496767,808472,2457383,591645,978751,826799,1138046,1681214,2742037,1547948,2349923,3133933,3480196,1175010,2387771,842877,2202981,3304973,3469810,2886515,513063,2993814,379948,3426801,582437)