1) fertigation depth
灌溉施肥深度
1.
In this paper,experimental results of the influence of various fertigation depth on growth,dry matter partition,yield and water use efficiency of cron are presented.
用土柱管栽试验方法研究了不同灌溉施肥深度对夏玉米生长发育、地上地下部分同化物分配、产量和水分利用效率的影响。
2) fertigation
[,fə:ti'ɡeiʃən]
灌溉施肥
1.
Leaching and transforming characteristics of urea-N added by different ways of fertigation;
不同灌溉施肥方式下尿素态氮在土壤中迁移转化特性的研究
2.
To accurately control and simultaneously conduct of irrigation and fertilization in drip irrigation system,a highly intelligent fertigation system is developed based on single chip microcomputer(SCM) control principles and variable frequency technique.
为了实现滴灌系统中灌溉与施肥的精确控制和同步进行,应用单片机控制与变频调节技术设计、开发了高精度的灌溉施肥自动控制系统,并通过硬件和软件的优化组合,进行了灌溉施肥自动控制系统的自主设计和制造。
3) fertigation
[,fə:ti'ɡeiʃən]
施肥灌溉
1.
Field evaluation of fertigation uniformity for subsurface drip irrigation systems;
地下滴灌系统施肥灌溉均匀性的田间试验评估
2.
Spatial distribution of nitrate in soil as affected by uniformity of sprinkler fertigation;
喷灌施肥灌溉均匀性对土壤硝态氮空间分布影响的田间试验研究
3.
Experimental Investigation and Simulation on Water and Nitrogen Distributions as Affected by Fertigation From A Point Source;
滴灌施肥灌溉土壤水氮分布规律的试验研究及数学模拟
4) irrigation and fertilization
灌溉施肥
1.
Effect of long-term irrigation and fertilization on nitrogen,phosphorous,and potassium pools of cinnamon soil in semi-arid area I.Effect on nitrogen pool of cinnamon soil farmland;
长期灌溉施肥对半干旱区褐土氮、磷和钾库的影响Ⅰ.对褐土农田土壤氮库的影响
5) fertilizing and irrigating
施肥与灌溉
1.
This paper introduces in detail the cultivation technique with high-quality and high-yield of pear precocity fruiting including fertilizing and irrigating, pest controlling, pruning, flower thinning and fruit thinning, bag covering, etc.
详细介绍了梨早果优质丰产栽培新技术 ,包括施肥与灌溉、病虫防治、整形修剪、疏花疏果、套袋
6) fertigation
[,fə:ti'ɡeiʃən]
施肥性灌溉
补充资料：BCS穿透深度（BCSpenetrationdepth）
BCS穿透深度（BCSpenetrationdepth）
对纯超导体，由BCS电流方程，在伦敦极限下（`\xi_0\lt\lt\lambda`或$l\lt\lt\xi_0$）的穿透深度与伦敦穿透深度λL(T)相符。对非纯超导体（含杂质），在伦敦极限下为
$\lambda(T)=\lambda_L(T)(1 \xi_0//l)^{1/2}$
一般地，λL(T)由经验公式表示其与温度T的关系（见“伦敦穿透深度”）。在皮帕德极限下（$\xi_0\gt\gt\lambda$或$\xi_0\lt\ltl$），ξp=ξ0，则给出为
$\lambda(T)=\frac{8}{9}\lambda_L(T)[\frac{sqrt3\xi_0}{2\pi\lambda_L(T)}]^{1/3}$
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条