大力推广杂交稻和提高水稻栽培技术是最主要的对策。
To spread hybrid rice technology and improve rice cultivation technology are the main countermeasures in this situation.
进一步讨论了数学建模方法、水稻栽培技术作用、水稻品种遗传改良等问题。
Mathematics modeling method, rice cultivation technique function, and rice Variety hereditary improvement were discussed.
本文从土壤结构、水分、温度、氧化还原电位以及微生物活性等方面分析了水稻半旱栽培技术增产的原因。
The high yield technique on the rice ridge cultivation were discussed from soil structure, water-thermal regime, oxidation-reduction potential and microorganism activity in paddy soils.
另一方面力求改进栽培技术、调节水稻生育期，恶化螟虫的生活条件，避免或减轻螟害。
Moreover, it is important also to improve cultural practices, regulate the growth stage of rice and deteriorate the living conditions of the paddy borer in order to avoid or reduce borer injury.
认为乳苗抛栽是介于水稻直播和抛秧之间的一种新的水稻轻型栽培技术，具有节约水资源、减轻劳动强度、降低生产成本的效益优势。
The rice nurseling-seedling-scattering was a new technique of rice cultivation, which has the economic predominance of saving water, reducing labour intensity and production costs.
水稻群体质量栽培技术的推广应用，在江苏省水稻生产史上是一个突破。
The application and extension of rice cultivation with population quality is a vital revolution in rice production in Jiangsu province.
水稻钵育秧移栽技术是我国水稻生产上的一项新的增产栽培技术。
The technology of throwing and transplanting rice seedlings reformed the rice planting technology.
在进行抗旱品种改良的基础上，通过引进相应的栽培技术，节水种植，实现水稻旱作，并达到稳产与增产的目的，是抗旱性研究的战略目标。
The strategy of drought resistance studies is developing drought resistance variety and introducing appropriate cultivation technology to increase rice yield as well as save water resources.
水稻机械化直播是一项轻型、省工节本、高产高效、农机与农艺相结合的新型栽培技术。
Mechanized direct sowing of rice is one new light type culture technique with Labour saving, high yield and efficiency, combining agricultural machinery and agronomy.
水稻机械化直播是一项轻型、省工节本、高产高效、农机与农艺相结合的新型栽培技术。
Mechanized direct sowing of rice is one new light type culture technique with Labour saving, high yield and efficiency, combining agricultural machinery and agronomy.
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