Which aquaculture industry has a good prospect after China's entry into WTO

Introduction: which aquaculture industry has a good prospect after new page 1's accession to the WTO After entering WTO, there are not only severe challenges but also good opportunities for the development of China's aquaculture industry At this historic moment, it is an urgent task for enterprisers with vision to pay close attention to the market trend at home and abroad, aim at breeding projects with promising development prospects, and vigorously develop pollution-free livestock and poultry products with Chinese characteristics to quickly enter the international market In recent years, the small herbivores such as civet cat, bamboo rat (winter mongrel), hairy rat, kitten, hare, Rex Rabbit, muskrat, beaver rat, mink and rabbit have great development potential The common characteristics of these animals are that they are mainly herbivorous and need less refined materials; the breeding cycle is short and there are more litter; the feed is easy to get and easy to raise; the disease is less and easy to manage; the equipment is simple and the investment is small At the same time, meat products are rich in nutrition and have high value in medicine or leather For example, only 200-250g of crude material and 20-25g of refined material are needed per day to raise bamboo mice A pair of adult bamboo rats can reproduce about 20-30 offspring every year The weight of each animal can reach 1.5-2kg in 3-4 months At present, the market price in Guangzhou is 80-100 yuan per kilogram In addition, the internal organs of bamboo rats can be processed into high-grade biochemical drugs, which makes the overall benefit doubled All these small herbivores, as long as they are not artificially "fried" or "inverted" for comprehensive processing and utilization, should be optimistic before their development The annual milk consumption of each person in the developed countries is more than 300 kg, and the per capita milk consumption in the world is 94 kg, while the per capita milk consumption in China is only 8.4 kg, and the per capita milk consumption in Changsha, Hunan Province is only 0.38 kg After China's accession to the WTO, with the development of China's economic construction and the improvement of people's living standards, China's dairy industry will have a high-speed development At present, the country is carrying out the "student milk program" If every primary and secondary school student drinks a glass of milk every day, the annual output of milk in our country will have to double In China, raising a high-yield dairy cow, the annual milk output can reach 7 tons, the material milk ratio is only 0.25:1, the annual output value of the dairy cow is 13000 yuan, and the net income is about 8000 yuan If a farmer raises 10 high-yield cows a year, the annual income can be 80000-100000 yuan A cow is a cash cow Therefore, in large and medium-sized cities and their effective counties (cities), it is of considerable economic benefits to vigorously develop the dairy industry, and then carry out the comprehensive processing of milk products THC 3 is a kind of herbivorous poultry It is a promising breeding industry to plant high-quality forage and develop goose industry in rivers, lakes, beach lands, open spaces between forests and slopes of barren mountains Geese like to eat alfalfa, clover, ryegrass, Sudan grass, as well as Dwarf Elephant Grass, flat ear bullwhip grass, hybrid Pennisetum, Rumex, Russian vegetables and chuanyecao introduced from abroad in recent years These grasses generally yield 10-20 tons of fresh grass per metric ton per year, some of which can reach 100-200 tons At the same time, the nutritional value is also very high Generally, the crude protein content is as high as 15% - 20%, which is a good forage for geese Generally, 200-250 geese can be raised per 667 square meters (1 mu), and each goose can be fed for 70-80 days, with an average weight of about 3.5 kg, while the production cost of each goose is about 13-15 yuan According to the current market price, the selling price of live geese is 8-10 yuan per kilogram, so the output value of grass breeding geese per mu is 5600-8750 yuan, with an average of 7200 yuan Besides the cost, the income per mu is about 4200 yuan If the comprehensive processing and utilization are carried out again, the economic benefits of producing goose fatty liver, goose paw, roasted goose and processing feather into down clothing will be multiplied From the perspective of international market situation, China's general broiler products (especially imported broiler varieties) have no competitiveness, even in the domestic market may not be very marketing However, in the domestic market, the local chicken raised by farmers is much more popular than the "foreign chicken" and "feed chicken" that the common people call For example, in the Guangdong market, the average broiler is 9 yuan per kilogram, while the famous local chicken (such as grass chicken and black bone chicken) is 18 yuan per kilogram, double the difference There are many famous and excellent native chicken breeds (such as black bone chicken, grass chicken, Sanhuang chicken, Taoyuan chicken, green shell layer chicken, etc.) all over China, which are excellent breed resources for the development of native chicken breeding industry The meat and egg products of these breeds have been very popular in the domestic and foreign markets and have strong competitiveness It is reported that the native chicken is fed with 5% - 15% grain (or wheat grain) and then fed with 15% - 20% green multi method tender forage grass It is allowed to graze and feed on insects, ants and other foods The weight of each native chicken can reach 1.5-2.0kg for 90-100 days and the net profit can be 8-10 yuan If a farmer raises 1000 local chickens in each batch, and raises 6 batches of cross breeding every year, if the market is guaranteed, the annual net income will be 48000-60000 yuan In recent years, China's rural areas have vigorously developed goat breeding industry, and many farmers have made a lot of "sheep wealth" There are many excellent local goat breeds in China's agricultural areas, such as Chengdu goat, Guizhou White Goat, Yunnan Longling goat, Guangxi Du'an goat, Fujian Fuqing goat, Guangdong Leizhou goat, Hunan Matou goat and Jiyang black goat All of these goats are excellent breed resources for developing goat breeding industry Although the local fine breed goats have the advantages of strong adaptability and rough feeding tolerance, they have the disadvantages of short stature, slow growth speed and low reproductive performance, so their economic benefits are limited If we introduce foreign large meat goats (such as Boer goats) for crossbreeding, and produce meat commercial goats, the economic benefits can be multiplied In recent years, Boer goat, a meat goat native to South Africa, has been introduced in many places for breeding and crossbreeding with local goats, with remarkable results The adult weight of Boer goat is 84.5-90kg for ram, 75.5-80kg for ewe, more than one year and more than one lamb for one birth The average annual output of lambs is 3.6, and the lambing rate of ewe is 207.8% It is reported that the daily gain of commercial sheep is 180-200g, twice as fast as that of local sheep The body weights of 9-month-old male and female sheep were 46.4 kg and 39.3 kg respectively, which were 58.4% higher than that of local sheep Raising a Boer goat, the annual output value can reach 500-700 yuan, and the net income increases 300-400 yuan The economic benefit of raising a Boer goat hybrid is higher than that of raising 2-3 pigs THC (Changsha Institute of agricultural modernization, Chinese Academy of Sciences 410125) THC