相关词条
+irrigation canal
1 . 灌溉渠
irrigation 灌溉irrigation canal 灌溉渠irrigation network 灌溉网
+wastewater irrigation , sewage irrigation
1 . 污水灌溉
wastewater irrigation , sewage irrigation污水灌溉
+irrigation method from irrigation
1 . 灌水方式
changing irrigation method from irrigation to surge flow irrigation can improve water salt distribution pattern under the condition of same precipitation rate .因此灌水方式的改变在不增加灌水量的条件下改善了土壤水盐分布状况。
+irrigated farming
1 . 灌溉农业
灌溉农业(Irrigated farming)通常指以水利灌溉设施为保障,满足作物对水份要求以获得稳产高产的农业。灌溉的作用除满足水分的需要外,还可以调节土壤温度、湿度、土壤.