无公害蔬菜生产新技术

据蔬菜专家介绍无公害蔬菜生产，必须采取以下各项新技术。一、无公害蔬菜的施肥技术。⒈无公害蔬菜生产掌握以有机肥为主，其它肥料为辅；以多元复合肥为主，单元素肥料为辅；以施底肥为主，追肥为辅的施肥原

[url=http://www.wangchao.net.cn/shop/redir.html?url=http%3A%2F%2Fai.m.taob

[url=http://www.wangchao.net.cn/shop/redir.html?url=http%3A%2F%2Fai.m.taob

[url=http://www.wangchao.net.cn/shop/redir.html?url=http%3A%2F%2Fai.m.taob

[url=http://www.wangchao.net.cn/shop/redir.html?url=http%3A%2F%2Fai.m

[url=http://www.wangchao.net.cn/shop/redir.html?url=http%3A%2F%2Fai.m.taobao.com%2Fsearch.html%3Fq%3

[url=http://www.wangchao.net.cn/shop/redir.html?url=http%3A%2F%2Fai.m.taobao.com%2Fsearch.html%3Fq%3

[url=http://www.wangchao.net.cn/shop/redir.html?url=http%3A%2F%2Fai.m.taobao.com%2Fsearch.html%3Fq%3

[url=http://www.wangchao.net.cn/shop/redir.html?url=http%3A%2F%2Fai.m.taobao.com%2Fsearch.html%3Fq%3

[url=http://www.wangchao.net.cn/shop/redir.html?url=http%3A%2F%2Fai.m.taobao.com%2Fsearch.html%3Fq%3