1) black-soil region of mid-tempenate agriculture zone
中温带黑土区
1.
Study on productivity of Medicago sativa with different agronomic measures in black-soil region of mid-tempenate agriculture zone;
中温带黑土区紫花苜蓿不同农艺措施下生产能力研究
2) Agricultural region in mid-temperate Zone
中温带农区
3) 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。
4) tropical black earth
热带黑土
5) black soil area
黑土区
1.
Accelerating erosion control in black soil area by perfecting decision-making system of "settling matter one by one";
完善“一事一议”决策制度 加快黑土区水土流失治理步伐
2.
Standardization of soil and water conservation technologies in black soil areas in Northeast China;
东北黑土区水土保持技术标准化建设
3.
Research on spectral characteristics of aster image in black soil area of Songliao Plain and their automatic classification;
松辽平原黑土区Aster数据光谱特征及自动分类研究
6) black earth area
黑土区
1.
Based on the situation of soil and water loss in black earth area in Jinlin Province,the cause of soil and water loss and natural and artificial factors are analyzed,the preventives for soil and water loss in this area are raised,including biological measure, engineering measure,agricultural protective tillage measure, comprehensive measure to control gullies.
在论述吉林省黑土区水土流失状况、危害程度的基础上 ,分析了水土流失成因 ,包括自然因素、人为因素等 ,提出了吉林省黑土区水土流失防治对策 ,包括生物措施、工程措施、农业保护性耕作措施、开展沟壑治理等综合治理措施。
2.
It analyzes the situation of soil erosion in black earth area and the appraisal of potential hazard degree, which provide references for comprehensive administration of soil erosion.
东北黑土区水土流失问题正日益受到社会各界的瞩目,随着《东北黑土区水土流失综合防治试点工程》的启动实施,黑土区土壤侵蚀关键性指标的确定已从基础研究层面提升到保障该区科学治理的战略高度。
补充资料：温带
1.自然地理学名词。指南北半球回归线和极圏之间的纬度带，分别称为南温带和北温带。这里没有太阳的垂直照射光线，气候比较温和。
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