Development of poultry feed industry in China (5.18)

As an important part of feed industry, poultry feed plays an important role in the whole feed industry According to the information provided by the feed Research Institute of the Chinese Academy of Agricultural Sciences, the output of poultry feed in China has been growing steadily, the product structure has been improving, and the overall quality has been improving 1 The production of poultry feed increased steadily and the proportion gradually increased In the late 1970s and early 1980s, compound feed was first used in the production of Broilers and layers Through the demonstration role of large-scale state-owned poultry enterprises, the poultry industry of various ownership systems, especially the individual poultry industry, developed rapidly with remarkable benefits In the mid-1980s, China's feed industry flourished At the end of 1990, the total output of mixed feed was 31 million tons, but the proportion of mixed feed was too large Since the 1990s, it has gradually developed from the initial stage to the growth stage Since 1991, the development speed of poultry feed in China has been rapid The proportion of poultry feed in commercial feed in some provinces with developed breeding industry, such as Guangdong Province, has exceeded that of pig feed The popularity rate of compound feed has increased rapidly, especially in poultry industry In order to solve the problem of "people and animals competing for food" and meet the needs of the structural adjustment of animal husbandry and aquaculture, since 1992, the state has advocated increasing poultry feed and reducing pig feed production In recent years, from the perspective of the whole country, the output of poultry compound feed has been growing steadily, the proportion of the output of poultry feed to the total output of feed has been increasing, and the poultry feed has been basically mature But the feed structure is not reasonable Compared with the world average, the feed output of ruminant is lower 32% of the total output of compound feed in the world is poultry feed, so with the increase of cattle feed in China, the proportion of poultry feed will decrease, but the absolute output will not decrease Second, the product structure has been improved continuously and the quality has been improved The use of granular feed in the feeding of broilers, ducks, egg chickens and egg ducklings is increasing, which greatly improves the level of breeding In the developed provinces, the use of granular materials is more extensive For example, the proportion of granular materials in broiler materials in Guangdong Province has exceeded 80% The main ingredient of laying chicken (duck) is concentrated ingredient In the national feed quality sampling, the qualified rate of poultry compound feed has been kept at a high level In 1987, the first sampling inspection in China, the qualified rate of chicken compound feed was 32.1%, which increased to 89.1% in 1998, while the qualified rate of pig feed also increased to 54.55% from zero in that year In 1996, the average qualified rate was 71.2%, including 62.5% for growing duck, 86.4% for meat duck, 63.9% for laying duck and breeding duck In 1998, the qualified rate of duck stock was 88.9% 3 Promotion and application of new feed additives The development of poultry production has promoted the application of new feed additives, especially enzyme preparation In chick feed, many people have been using enzyme preparation for non starch polysaccharide and phytase in chicken feed There are many researches on organic microelements, but they are not widely used because of the high cost With the deepening of research and the reduction of cost, it is the general trend to use them generally 4 The development prospect of waterfowl feed is good Waterfowl breeding is a traditional livestock production project in China China is the largest waterfowl producer in the world In 1994, 1.71 billion waterfowl were raised, including 1.07 billion on the market and 640 million on the market The production of waterfowl meat and eggs accounted for 25% and 15% of the total production of poultry meat and eggs In China, the proportion of waterfowl products is relatively small, so there should be a large space for the development of waterfowl production However, the research on feed nutrition of waterfowl in China is relatively lagging behind, and the processing quantity of special feed for waterfowl is insufficient In 1996, the national compound feed output was 55 million tons, and the special feed for waterfowl was less than 1% Many waterfowl feed was replaced by layer and broiler feed, which was not suitable for the existing scale of waterfowl feeding With the increase of large-scale breeding of waterfowl, the demand of special feed for waterfowl will be more urgent China feed industry information network t5e (author:)