膜下滴灌水稻技术优势及在宁夏推广前景分析

Extending Prospect Analysis of Mulched Drip Irrigation on Rice in Ningxia

膜下滴灌种植水稻是由新疆天业集团农业研究所首创的一项水稻高新栽培技术。本文综述了宁夏由于缺水而造成水稻面积的急剧下降和生态环境恶化,膜下滴灌水稻栽培技术在本地区的推广不但有利于缓解当地的农业用水紧张,保护生态环境,而且保持和扩大了水稻种植面积,有利于宁夏优质水稻的健康可持续发展,其推广前景十分乐观。

The system and technical advantages of mulched drip irrigation were introduced in paper, it had advantages for water conservation, increase land use efficiency, reduce the manual labour, increase economic benefits, reduce dis- eases, pest-insects and weeds, and environmental protection et al. it summarized the decline in rice acreage and ecologi- cal deterioration because of water shortage, extending of mulched drip irrigation in shihezi can abate the shortage of a- gricultural water, protect the ecological environment, maintain and expand rice farms, it is conducive to build sustainable and healthy way on high quality rice in Ningxia and have better application prospects.