网络氮肥 网络释义 1. 氮肥 氮肥,Nitrogen... ... ) N fertilizer 氮肥 )N-fertilizer氮肥... www.dictall.com|基于2个网页
网页 图片 视频 学术 词典 航班 fertilizern网络肥料 网络释义 1. 肥料 大学英语4级词汇(2)_cool_百度空间 ... fertilea 肥沃的;多产的 fertilizern 肥料 festivaln 节日;音乐节 ... hi.baidu.com|基于4个网页 隐私声明 法律声明 广告 反馈 © 2024 Microsoft...
百度试题 结果1 题目fertilizern。___ 相关知识点: 试题来源: 解析 肥料;化肥 反馈 收藏
Under different nitrogen application patterns, the yield of corn and the nitrogen fertilizer's efficiency were analyzed. The results indicated that the yield of N-fertilizer treatments were higher than no N-fertilizer in basal and dressing application. The yield by 150kg/hm2 urea application was th...
fertilization model dramatically brought down the use efficiency of N fertilizer and P fertilizer.Under the circumstances of local experiments,the application of 300 kg N fertilizer per hectare on one hand boosted sugarcane production;on the other hand it raised the use efficiency of N fertilizer to...
fertilizer [ˈfɜːtəlaɪzə(r)][发音] http://t.cn/RqQEKEB n.肥料,化肥;受精媒介物 [ 复数 fertilizers ] http://t.cn/R0Q2200
百度试题 结果1 题目fertilizer (n.)___ 相关知识点: 试题来源: 解析 肥料 反馈 收藏
and nitrogen;moreover,the effect of N on yield was substantially higher than that of irrigation.N fertilizer use efficiency increased with increasing N ... BY Guo,H Gao,C Tang,... - 《Chinese Journal of Applied Ecology》 被引量: 19发表: 2015年 Fertilizer Application Method Affects Growth,...
the decline of nitrate reductase activity in N2 was less than that in N1 and N0.The sustained duration of the relative high activity of nitrate reductase and high bleeding rate in N2 were longer than those in N1 and N0.Nitrogen fertilizer might play an important role in the nitrate ...
N fertilizer rate trials to show that biologically healthier soils produce greater corn yields per unit of fertilizer. We found the effect of soil biological health on corn yield was 18% the magnitude of N fertilization, Moreover, we found this effect was consistent for edaphic and climatic ...