摘要
Abstract
Feed grain has become the largest consumption category of grain in China and the primary compo-nent in ensuring food security.① China's feed grain consumption has entered a relatively stable phase of low growth,influenced by factors such as:negative annual net population growth for four con-secutive years;an aging population;China's per capita meat and egg consumption exceeding the global average for years;increasing scientific awareness among residents regarding dietary nutrition and health safety;the promotion of precision animal nutrition and feeding technologies,which will significantly enhance meat,egg,and dairy production efficiency while reducing feed grain consumption;and expand usage of non-formulated feed grain resources in compound feed production,which will lower overall feed grain demand.② Analysis of China's basic feed grain secu-rity capacity indicates that the country's arable land area and current staple grain cultivation levels can ensure the supply of major food and feed grains except soybeans.However,grain yield per unit area remains significantly lower than that of developed countries.Soybeans,as a necessity,require approximately 100 mil-lion tons of annual imports.③ Countermeasures and recommendations to enhance China's secure feed grain supply include:establishing diversified international soybean import channels to strengthen risk prevention capabilities;moderately increasing soybean strategic reserves;continuing to advance breeding technology research for staple and soybean seeds to improve yields;vigorously promoting precision nutrition+precision feeding+intelligent feeding management technologies to boost feed conversion rates;intensifying the utiliza-tion of unformulated feed resources in compound feed production;developing and industrializing novel pro-tein resources;accelerating the establishment of new regulations to strengthen the reasonable control of the feeding scale of different animal specises;cultivating new livestock breeds with high feed conversion effi-ciency;strengthening green and intelligent storage facility construction and application to reduce feed grain losses.关键词
饲料用粮/肉蛋奶消费/大豆/精准营养/精准饲养/消费趋势Key words
grain for feed/meat,egg and milk consumption/soybean/precision nutrition/precision feeding/consumption trends分类
农业科技
