环境类paper写作范文-植物保护对农业的影响

1、摆渡论文网（）-专业留学生作业辅导中心环境类paper写作范文-植物保护对农业的影响On plant protection and agricultural sustainable development was analyzed, and the actual, points out the plant protection and agricultural sustainable development complement each other, the dialectical unification relations, and to strengthen and implement the fundamental basis of plant protection is to promote agricultural sustainable development, the sustainable development of agriculture and plant protection work steadily, in the mouth township of pl

2、ant protection work, for example, to study the relationship between plant protection and agricultural sustainable development, put forward the balance of plant protection and Suggestions of the sustainable development of agriculture.在对植保与农业可持续发展进行分析的基础上，结合实际，指出植保与农业可持续发展相辅相成、辩证统一的关系，加强和落实植保的根本基础是促进农业可持续发展。t、农业可持续发展与植保工作稳步推进，以河口乡植保工作为例，研究植保与农业可持续发展的关系，提出植保平衡与农业可持续发展的建议。Plant protection is a comprehensive use of multidisciplinary knowledge, scientific and economic methods to protect the human targ

3、et plants from harmful biological hazards, improve the return on production inputs, and protect the material interests of mankind and environmental interests of practical science; As a measure of agricultural technology, it is a part of agricultural management activities according to the needs of human society, according to the natural law of occurrence and development of pests and the possibility of technology and management.植物保护是综合运用多学科知识、科学方法和经济方法，保护人类目标植物免受有害生物危害，提高生产投入回报，保护人类物质利益和环境利益的实用性。科

4、学；作为农业技术的一种手段，它是根据人类社会的需要，根据害虫发生和发展的自然规律以及技术和管理的可能性而进行的农业管理活动的一部分。Sustainable agricultural development refers to the development of adopting some basic methods of using and maintaining natural resources, as well as implementing technological and institutional changes to ensure that the needs of modern humans and future generations for agricultural products are met. It is an agricultural mode that integrates yield, quality, benefit and environment to arrange agricultural production. Its connotati

5、on includes: first, on the premise of not harming the interests of future generations, to achieve the balance of supply and demand for agricultural products; Second, to protect the balance between supply and demand of resources and the environment. Among the natural resources to be protected by human beings, plants are the main source of energy needed by human beings, which determines the direction and sustainability of human agricultural development. Therefore, the protection of plant resources

6、 should be in the first place. The relationship between plant protection and sustainable agricultural development is very close.可持续农业发展是指采用一些利用和维护自然资源的基本方法，实施技术和制度变革，以确保现代人和子孙后代对农产品的需求得到满足的发展。安排农业生产是一种集产量、质量、效益和环境于一体的农业模式。其内涵包括：一是在不损害后代利益的前提下，实现农产品供需平衡；二是保护资源与环境供需平衡。植物是人类需要保护的自然资源中的主要能源，决定了人类农业发展的方向和可持续性。因此，植物资源保护应放在首位。植物保护与农业可持续发展的关系十分密切。Baikou township is located in the southeast of xiangheng county. It is at a lower altitude and about 78 kilometers away from the county seat. Township peoples

7、government in the dam area, the east and guangxi tianlin county, leye county across the river, border with buyou township south, west and connected to the town of balai, north and adjacent to the town of balai. The total area is more than 233 square kilometers. The elevation of the township government is 350 meters, with the highest elevation of 860 meters and the lowest elevation of 308 meters. In December 1991 from the original baikou township and Yang xiang township of the jiangcun, dongli vi

8、llage merged into the establishment of baikou township. Township jurisdiction over a total of 4 administrative villages, 32 village groups. Township with a primary school within 100 primary schools, a arable land area of 14,000 mu. Fertile soil, suitable for a variety of plants and crops, is the countys forestry and animal husbandry development of the key township, the main production of rice, corn, upland rice, wheat, rapeseed, soybeans, cedar, oil tung, oil tea, green staves, yunnan pine, citr

9、us, shatian pomelo and other economic crops and economic forests.白口乡位于襄恒县东南部。海拔较低，距县城约78公里。坝区乡人民政府东与广西天林县、乐业县隔江相望，南与布依乡接壤，西与巴拉伊镇相连，北与巴拉伊镇相邻。总面积超过233平方公里。乡政府海拔350米，最高海拔860米，最低海拔308米。1991年12月，从原白口乡和杨乡的江村，东丽村并入白口乡成立。全乡共辖4个行政村，32个村民小组。乡内有小学100所，耕地面积1.4万亩。肥沃的土壤，适宜多种植物和农作物，是全县林业和畜牧业发展的重点乡，主要生产水稻、玉米、旱稻、小麦、油菜籽、大豆、雪松、油桐、油茶、青杠、云南松、柑橘、沙田柚等经济作物和经济林。In the face of the agricultural development of our countrys reality, mainly there are biological disasters, some foreign biological invasion, the damage to the natural balance of ecological environment, and biological disasters also affected the agricultural products trade, threatening public security at the same time, combined with domestic biological disaster prevention and control mechanism is weak, always facing biological disaster problems of agricultural production; In order to increase output, many agricultural households use a large amount of pesticides, and only want to rely on pesticides to incre

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