本文综述了米满的合成工艺和杀虫机理以及在我国农业生产方面的使用情况和对环境及非靶生物的影响。
The application of tebufenozide in agriculture in China synthesization technics pesticidal mechanism as well as the impact on environment and non-target organism was summarized in this paper.
政策对自然资源环境的影响主要是通过对农业生产活动的作用来实现的;
The effects of policy on natural resources environment can be imposed by its effects on agricultural activities.
研究了燃煤烟气脱硫副产物的农业利用价值,该物质在酸性土壤上施用对豆科作物的影响以及对环境的影响。
The agricultural value of desulphurisation byproducts and the effects of applying desulphurisation byproducts on the growth of leguminosae crop in pot-experiment with acid soil were studied.
介绍了该区水资源的开发利用现状,调查分析了黄河断流情况及其对工农业生产、生态环境、黄河下游河道淤积的影响。
Because of the shortage of local water re-sources, water supply for industry and agriculture and domestic water supply as well, mainly depend on the Yellow River.
评价农林复合系统及其农业生产管理对当地环境产生的影响,指标体系的确定是前提和关键。
In assessing the influence of agroforestry system and its agricultural production management on local environment, the establishment of assessment indicator system is the basic and key problem.
自然资源与环境科学系是普度大学农业学院的一个交叉性学科计划,旨在培养学生解决基本自然资源对环境影响问题。
NRES is an interdisciplinary program in the Purdue School of Agriculture, which prepares students to solve environmental problems impacting the basic natural resources.
本文以重庆喀斯特山地为研究对象,分析了当地资源环境条件对农业土地利用的影响,并对重庆喀斯特地区进行了分区;
The limiting factors of the agricultural land use are found out based on the analysis of effect that is produced by environment resources.
大同市污水大都未经处理或处理不达标,直接排入河道用于灌溉农田,对农业生态环境造成严重的影响。
Datong City's sewage water is mostly untreated or is not up to the standard after treating, and then directly drains into river for irrigation, the agriculture eco-environment is seriously affected.
本文通过对清代到民国时期鄂尔多斯垦殖的全面研究,剖析了农业垦殖活动对该地自然环境的影响。
The dissertation comprehensively studied the reclamation of the undeveloped land in Ordos region from the Qing Dynasty to the Republic of China, and analyzed its influences on the local environment.
本论文在研究得出的结论上,文章认为,在影响竞争力的因素上,政策与生态环境对农业企业起到至关重要的作用。
The study concluded, that affect the competitiveness of factors, the Government policy on the environment and ecological agricultural enterprises play a crucial role.
酸雨对农业生态环境和农作物产量产生严重的影响,并带来巨大的经济损失。
It have been leaded to the serious impact of acid deposition on agri-ecological environment, product of crops and large economic losses by acid deposition.
环境问题:应考虑到环境对农业生产的影响,必要时应采取适当的措施。
Environmental issues: the environmental impact of the farming activities should be assessed and appropriate actions have to be taken in case of necessity.
因此,在把生物技术介入农业时,很重要的一点就是要对大环境做研究和评估分析,比如成本效益和对环境的影响。
Thus, in introducing biotechnology in agriculture, it is vitally important to study and assess the overall circumstances, such as cost effectiveness and impact on environment.
利用长期施肥模式定位试验,采用陶土管土壤溶液采集装置,研究了南方红壤丘陵区稻田不同施肥模式对农业水环境的影响。
Two filed experiments located at the south edges of the Loess Plateau were used to study the effects of different cultivation and fertilization models on contents of SMBC, SMBN, SOC and SON in soils.
网站介绍了该计划有关农业系统的一个百年期实验项目和许多短期实验,这些实验主要研究农业的可持续性及其对环境的影响。
The site hosts a 100-year main experiment and various shorter-term experiments about Agricultural systems, all focused on improving the sustainability and environmental impact of agriculture.
网站介绍了该计划有关农业系统的一个百年期实验项目和许多短期实验,这些实验主要研究农业的可持续性及其对环境的影响。
The site hosts a 100-year main experiment and various shorter-term experiments about Agricultural systems, all focused on improving the sustainability and environmental impact of agriculture.
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