Adopting sea-ice water irrigation must matching irrigation and drainage, tillage, fertilization measures, such as construction of platform field, soil preparation, basal dressing and irrigation before seedtime, using saline soil amendment, mulch sowing technology, pest management and so on.
采用海冰水灌溉必须配套灌排及耕作施肥措施,包括修台田、整地、播前施基肥、造墒、配合盐碱地土壤改良剂、覆膜播种技术、病虫害防治等措施。
参考来源 - 棉田海冰水安全灌溉利用指标研究·2,447,543篇论文数据，部分数据来源于NoteExpress
在山西临汾、襄汾采用大区对比法研究了土壤质地、耕作方式及茬口对小麦播前土壤贮水量的影响。
Influence of soil texture, tillage practices and stubble on water storage content before wheat sowing was studied by using the method of contrast in Linfen and Xiangfen, Shanxi province.
多元混配除草剂可分别在播前、播后苗前和出苗后施用。
The cocktailed herbicides could be soil-applied before sowing, between sowing and emergence and foliar-sprayed after emergence.
1996年在稻茬免耕小麦田，进行了播前和播后药剂除草试验。
In 1995-1996, field trials with herbicides to control weeds in rice stubble wheat field were carried out.
应用推荐