The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
bu tong geng zuo tiao jian xia tian jian zuo wu dui zuo -90 de ji lei
Author(s): 
Pages: 48-52
Year: Issue:  1
Journal: he nong xue tong bao

Keyword:  马铃薯污染土壤间作物无机肥料三叶草积累量深耕犁梯牧草田间试验多年生牧草;
Abstract: 以马铃薯、大麦、燕麦、黑麦、箭筈豌豆、玉米、三叶草和梯牧草等作物做的十五年田间试验证明,轮栽作物的耕作条件对90Sr 从土壤进入作物体中有着重大影响。表面污染土壤第一次深耕使轮栽作物收获物中90Sr 的积累量降低23—57%。每年施入完全的无机肥料可增强这种效果,使核素的积累量降低42—72%。
Related Articles
No related articles found