有机农场的利弊英语作文
Advantages of organic farming:
1. Improve farmers' lives
(1) Some agricultural products produced by farmers are necessities of life, and their value is usually strictly controlled. If there is no accident, the price will not ri too fast or too high. Therefore, it is difficult for farmers to improve their lives by lling agricultural products alone.
(2) the production of agricultural products, organic agriculture is more focud on ecological health and food safety, the safety and quality is very high, so the value will be high, and people also pay more and more attention to the problem of food safety, compared with other agricultural products, they will be more likely to organic food, farmers in the money also will be a little more naturally, And gradually improve their own lives.
2. Reduce pollution
蛇眼面相
(1) If chemical fertilizers and pesticides are ud improperly, they will flow into the environment and cau pollution. For example, a large amount of chemical fertilizers entering rivers and lakes will easily cau eutrophication of water bodies, thus threatening the survival of fish.
张慌失措
(2) Organic agriculture, on the other hand, is a kind of agriculture that completely or basically does not u synthetic fertilizers, pesticides and other materials in production, so it can reduce pollution and help restore ecological balance.
3. Increa employment
(1) At prent, with the continuous increa of population, the shortage of posts is increasing, and the unemployment rate is also increasing.
(2) Organic agriculture is a labor-intensive and knowledge-intensive industry, and it is a systematic project. To develop it, a large number of labor forces and some technical talents are needed, which provides people with employment opportunities and improves their lives.
黑齿国
海兰珠皇太极Improve the competitiveness of our country in the international market
(1) with the development of The Times, is not only our people are paying attention to food safety issues, it is also a problem all over the world, and in the world, for agricultural production, cropping pattern and internal quality requirements also more and more strict, if ll some low quality of agricultural products, it is often hard to open the international market.
开车技术(2) Organic agricultural products are internationally recognized as high-quality, pollution-free and environmentally friendly products. If organic agriculture develops well, it can usually improve the competitiveness of China's agricultural products in the international market and increa the inflow of foreign exchange.
5. Protect human health
(1) Pesticides usually contain certain toxicity, which can kill some pests to ensure output, but it is also easy to cau pollution to agricultural products. Today, with the development
尺寸数字of The Times, the problem of food safety is becoming increasingly rious, and people's health is also threatened by a lot of threats.
(2) In the development of organic agriculture, artificial fertilizers, pesticides and other items will be completely or basically not ud, so the produce is safe, good quality, and the risk of damage to human health will be much smaller.
Disadvantages of organic farming: Most of the existing organic farming is now industrialized, which greatly increas the cost of land leasing and labor costs, so the cost is high compared to traditional farming.摩羯男天蝎女
传递快乐作文
