1) subtropical black earth
亚热带黑土
2) tropical black earth
热带黑土
4) subtropical red earth
亚热带红壤土
5) black soil belt
黑土带
1.
In the thesis, the technological system of protecting the soil fertilizer in the black soil belt was proposed, the plan was put forward from 6 aspects, such as the soil cultivation, crop planting ways, the water and fertilizer running and so on .
研究提出黑土带保土培肥可持续发展技术体系,从土壤耕作、作物种植方式、田间水分和肥料管理等6个方面进行了全方位的设计。
补充资料：热带
1.赤道两侧南回归线和北回归线之间的地带称"热带"，也叫"回归带"。
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