1) Irrigation and fertilization system
灌溉施肥系统
1.
Irrigation and fertilization system is an important equipment of modern greenhouse.
介绍、分析了引进温室灌溉施肥系统的组成和工作原理；测试了灌溉和施肥系统的运行效果；并对温室灌溉施肥系统的选型及配置提出了建议。
2) fertigation strategies
施肥灌溉系统运行方式
1.
Field experiments were conducted in a solar-heated greenhouse to investigate the effects on tomato root distributions and yield of drip fertigation strategies.
利用田间试验,在日光温室内研究了滴灌施肥灌溉系统运行方式和施氮量对番茄根系分布和产量的影响。
3) 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。
4) 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
5) 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
6) 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
补充资料：长藤结瓜式灌溉系统
在输水、配水渠系上连接有水库、池塘等调蓄水量设施的灌溉系统。系统中的渠道象瓜藤，水库、池塘象藤上的瓜，故称长藤结瓜式灌溉系统（见图）。中国南方丘陵山区建有许多这种形式的灌溉系统。它与单纯的引水灌溉系统相比，优点是：可以把非灌溉季节的河水和灌水低峰期多余的渠水，以及沿渠的坡面径流等，引入水库、池塘存蓄起来，供灌水高峰期使用，弥补引入水量的不足，从而提高河水坡水的利用率，并可较充分地利用渠道的引水能力，达到扩大灌溉面积和提高抗旱能力的目的。缺点是：修建这种灌溉系统的蓄水设施，常占用一些土地，耗费一定的建设和管理养护费用，蓄起来的水也会有一部分蒸发渗漏损失。
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