1) technique of dry farming and water retention
旱作保水技术
2) anti-drought and water-retention technology
抗旱保水技术
3) rain-fed
旱作技术
1.
Study on the rain-fed cultivation technologies for Ceratoides arborescens cv.Keerqinxing in desert grassland area of Inner Mongolia;
荒漠草原“科尔沁型”华北驼绒藜旱作技术研究
4) traditional drought prevention and moisture preservation techniques
防旱保墒技术
5) rainfed nursury and intersive cultuvation
旱育精作技术
6) dry farming and cultivation
旱作栽培技术
1.
Hillclosing afforestation techniques on bare grit and rock area, af forestation practices on dry and impoverished hilly region, and dry farming and cultivation practices of fruit trees were systematically dissertated according t o the general situation on hilly region in Shandong province.
在介绍山东省山区丘陵概况的基础上 ,系统论述了砂化、石漠化区封山育林技术 ,干旱瘠薄山地造林技术 ,经济林旱作栽培技术 ,为山东省干旱瘠薄山区绿化和防治水土流失提供依据。
补充资料：作保见
1.担保，作见证。
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