下面为大家整理一篇优秀的paper代写范文- Impact of plant protection on agriculture,供大家参考学习,这篇论文讨论了植物保护对农业的影响。植物保护与农业的发展之间有着巨大的联系。利用科技手段,减少农药的使用量,保证植物的正常、健康生长上,在提高经济效益的同时,也可以缓解植物保护与农业发展之间的矛盾,促进农业生产的经济、社会和环境效益的同步提高。
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 plant 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.
Plant protection is a comprehensive use of multidisciplinary knowledge, scientific and economic methods to protect the human target 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.
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 connotation 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 should be in the first place. The relationship between plant protection and sustainable agricultural development is very close.
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 people's 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 village 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 county's 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, citrus, shatian pomelo and other economic crops and economic forests.
In the face of the agricultural development of our country's 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 increase economic benefits, which leads to serious misuse and abuse of pesticides. The safety of agricultural grain production is a serious problem.soil and water pollution are caused by some harmful organisms that endanger the safety of grain production, quantity, quality, storage, ecology, market and availability, and other backward plant protection measures. Nowadays, the problem of pesticide residue has attracted the attention of all circles of society. The deterioration of agricultural production environment and poor plant protection will affect the sustainable development of agriculture. Agriculture is the foundation of China's economic development and the promotion of industrial development, is the key concept of promoting national economic progress. The overall goal of China's agricultural production is to protect plants reasonably, effectively and comprehensively, reduce diseases, insect pests and environmental pollution, protect the agricultural ecological environment, produce organic and green agricultural products and develop agriculture sustainably.
The basic characteristics of sustainable agricultural development are: emphasizing agricultural development, attaching importance to the rational development and utilization of natural resources and environmental protection. To achieve the strategic objectives of actively increasing food production and paying attention to food safety; Efforts should be made to promote the comprehensive and coordinated development of rural areas, increase farmers' incomes and eliminate rural poverty. Rational utilization, protection and improvement of natural resources and ecological environment. The basic method to realize the strategic goal of sustainable agricultural development is to adopt agro-ecological technology, including three-dimensional planting and breeding technology, material recycling technology, rural energy comprehensive construction and courtyard economy and development and utilization technology. From the perspective of the basic characteristics of agricultural sustainable development, the strategic goals to be achieved and the basic methods to achieve the goals, the sustainable development of regional agriculture will be more conducive to the protection of plant resources.
In the process of regional economic development, people's awareness of the development, utilization and protection of natural resources shows that the more economically underdeveloped areas are, the lower people's income will be and the weaker their awareness of environmental protection will be. With the increase of people's income, the consumption of cultural goods also increases, people will have more opportunities to learn and contact environmental protection knowledge, and their awareness of environmental protection will continue to strengthen. Therefore, the sustainable development of regional agriculture will increase farmers' income and make them gradually get rid of the status quo of "relying on mountains and mountains" and "relying on water and water", which is more conducive to the protection of regional plant resources.
From the perspective of the utilization mode of agricultural resources, the utilization mode of agricultural resources can be divided into three types: extensive management and utilization mode, fine and intensive utilization mode and high and new technology industry selection and utilization mode. Among them, extensive operation and utilization type has the lowest efficiency, which is the last resort choice under the condition of underdeveloped economy. It is not conducive to environmental protection, especially to regional plant protection. The latter two are agricultural resource utilization modes with high efficiency and little impact on the environment under the circumstance of relatively developed economy. Therefore, with the sustainable development of agriculture, the economic growth rate will continue to accelerate, people will continue to abandon the inefficient extensive management and utilization and gradually adopt fine intensive utilization and high-tech selection. In this way, the protection of regional plants will be strengthened continuously. At present, due to the lack of funds, it is often difficult to implement the protection measures for the rare plant resources and characteristic agricultural plant resources in some areas. With the sustainable development of agriculture, increasing funds, these problems will be solved.
Chemical pesticides are artificial synthetic substance by chemical means, often has a dual nature, at the same time of promoting agricultural production and plant protection, due to the incorrect or unreasonable for pesticide use, polluted environment and crops, destroyed the agricultural ecosystem, has affected people's physical and mental health, and endanger the sustainable development of agriculture. In order to protect the ecological environment, the agricultural sector must develop new and efficient, low dosage, easy to decompose, low residue pesticide reduce pesticide residues in soil, reduce the pollution of soil and ecological environment, is the main work of agricultural sustainable development.
Ecological agriculture is a development model of modern agriculture with higher economic, ecological and social benefits, which is based on the systematic thinking, the principles of ecology, economics and ecological economics, and the application of modern science and technology, modern management means and the effective experience of traditional agriculture. Vigorously constructing and popularizing ecological agriculture will get twice the result with half the effort to accelerate and continuously promote the sustainable development of agriculture.
Practice has proved that the cultural quality of farmers is in direct proportion to the level of scientific farming. According to the survey, the average yield per unit area of the main labor force is 18.9% higher than that of illiterate farmers whose education level is above middle school, and their per capita income is 67.31% higher. With the improvement of farmers' cultural quality, their awareness of science and technology will be enhanced, their acceptance of science and technology promotion projects will be improved, and the correct use of pesticides will become a reality. Therefore, all levels of departments should strive to create a variety of environments to improve farmers' cultural quality, and constantly improve and enhance farmers' awareness of plant protection.
To sum up, it can be seen that there is a great connection between plant protection and sustainable development of agriculture. The use of scientific and technological means to reduce the use of pesticides and ensure the normal and healthy growth of plants can not only improve economic benefits, but also alleviate the contradiction between plant protection and sustainable agricultural development, and promote the synchronous improvement of economic, social and environmental benefits of agricultural production.
51due留学教育原创版权郑重声明:原创paper代写范文源自编辑创作,未经官方许可,网站谢绝转载。对于侵权行为,未经同意的情况下,51Due有权追究法律责任。主要业务有essay代写、assignment代写、paper代写服务。
51due为留学生提供最好的paper代写服务,亲们可以进入主页了解和获取更多paper代写范文 提供作业代写服务,详情可以咨询我们的客服QQ:800020041。