1) black soil region
黑土地区
1.
Effect of chemical fertilizer on nematode community composition and diversity in the Black Soil Region;
施用化肥对黑土地区线虫群落组成及多样性产生的影响
2) cold area and black soil
寒地黑土区
1.
Strategies are suggested in order to provide refferences for the development of the sports industry in the cold area and black soil.
通过文献资料法、问卷调查法、数理统计等方法对以绥化市为中心区域的寒地黑土区体育产业发展的要素(例如体育产业人才、体育设施、资金投入、制度等)进行了系统分析,提出发展对策,为寒地黑土区体育产业更好地发展提供参考。
3) shajiang black meadow soil
砂姜黑土地区
1.
Aiming at enhancement of economic, ecological and social efficiency, in order to deal with overexploitation at Huaibei shajiang black meadow soil, several planting model systems such as single lucerne, grain crops-legume have been initiated.
针对淮北砂姜黑土地区土地种与养矛盾突出 ,粮、经、饲种植结构比例不当等问题 ,以提高经济、生态、社会综合效益为目标 ,选择农田种植紫花苜蓿以养为主及粮 -豆种养结合种植模式进行研究。
4) 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
5) 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。
6) blackland area
黑土区
1.
Adopting soil and water conservation protective cultivation can reduce the loss of soil and water in northeast blackland area and improve the soil anti-erodibility.
水土保持保护性耕作是对农田实行免耕少耕,并用农作物秸秆残茬覆盖地表的一项先进耕作技术,保护性耕作技术是由秸秆覆盖、免耕播种、机械深松和化学除草等核心技术组成的一项集成技术,采用水土保持保护性耕作措施可以有效减少东北黑土区的水土流失,提高黑土区土壤抗蚀性。
2.
discuss base Jilin blackland area soil and water loss harmdegree, analyze soil and water losscause of formation, comprize naturee lement, artificial element class, bring forward ecological Jilin blackland area soil and water loss , have importance meaning for protect blackland, ameliorate zoology environment, build zoology province.
在论述吉林省黑土区水土流失状况、危害程度的基础上,分析水土流失成因(包括自然因素、人为因素等),进行了吉林省黑土区水土流失监测技术的探讨,对保护黑土地、改善生态环境、建设生态省都具有重要意义。
补充资料：太平洋地区标准会议标准(见太平洋地区标准会议)
太平洋地区标准会议标准(见太平洋地区标准会议)
standards of PASC: see Pacific Area Standards Congress; PASC
Ta iPingyang Diqu Bioozhun Hu呼ib沁幻Zhun太平洋地区标准会议标准(s切md田心sofR巧C)见太平洋地区标准会议。
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