1) border irrigation by pipe move-back method
支管退行式畦灌
1.
According to practice of popularizing and applying water-saving irrigation technology in Sanhe well irrigation area in Hebei plain, this article puts forward a form of water-saving surface irrigation called "border irrigation by pipe move-back method".
根据河北平原三河井灌区节水灌溉工程推广应用的实践,提出了一种可称之为“支管退行式畦灌”的节水地面灌溉形式。
2) border irrigation
畦灌
1.
Linear regression approach for estimating soil infiltration parameters of border irrigation;
畦灌土壤入渗参数估算的线性回归法
2.
Nonlinear regression method for estimating infiltration parameters according to border irrigation data;
用畦灌试验资料推求土壤入渗参数的非线性回归法
3) intermittent border irrigation
间歇畦灌
4) surge flow border irrigation
波涌畦灌
1.
Zero─inertia mathematical model for surge flow border irrigation;
波涌畦灌水流运动的零惯量数值模拟
2.
This paper studies the characteristics of field flow advance and recession for surge flow irrigation with muddy water based on the field experimental data of surge flow border irrigation with muddy waterl on the basis of which the effects of sediment water on the surge flow border field advance behavor.
利用大田浑水波涌畦灌灌水试验资料，分析研究了浑水波涌畦灌田面水流推进和消退特性，在此基础上，研究了浑水含沙率对浑水波涌畦灌水流推进特性的影响，提出了浑水波涌畦灌水流推进和消退曲线符合幂函数规律，田面受水曲线符合一元二次函数规律，为进一步研究浑水波涌灌技术打下了基础。
3.
This paper studies the effect of period number, cycle ratio of surge flow irrigation and the sediment contents in muddy water on water saving efficiency and irrigation water volume per mu based on the field experimental data of surge flow border irrigation with muddy water.
利用大田浑水波涌畦灌灌水试验资料，研究了浑水波涌灌周期数、循环率和浑水含沙率等要素对浑水波涌畦灌灌水定额和节水效果的影响，在此基础上，提出了试验条件下的浑水波涌畦灌的最佳周期数为３，最佳循环率为１／３，这些研究成果为浑水波涌灌技术的推广应用奠定了基础。
5) conventional border irrigation
常规畦灌
1.
But under the conventional border irrigation it changes very sharply in 0～40 cm soil sections and the difference of nitrate nitrog.
通过大田测坑玉米种植试验研究,分析了常规畦灌和膜孔灌条件下农田土壤硝态氮的分布特性。
6) basin irrigation performances
畦灌性能
补充资料：废水畦灌(border irrigation)
分子式：
CAS号：
性质：又称床灌(bed irrigation)或废水畦灌(border irrigation)。将耕地分割成若干地块的许多明沟来分配废水，使废水水平地渗透以保持地块的湿润。其目的是处置废水而不是为了栽培作物。在有适当土地可以利用的地方，这一方法对罐头制造、肉类包装和亚硫酸盐纸浆工业的废水处置是有效的。
CAS号：
性质：又称床灌(bed irrigation)或废水畦灌(border irrigation)。将耕地分割成若干地块的许多明沟来分配废水，使废水水平地渗透以保持地块的湿润。其目的是处置废水而不是为了栽培作物。在有适当土地可以利用的地方，这一方法对罐头制造、肉类包装和亚硫酸盐纸浆工业的废水处置是有效的。
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