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中国农业科学院作物育种栽培研究所玉米育种系研究员石德权主持研究培育成功的优质蛋白玉米,不仅其产量超过了普通杂交玉米,而且使玉米籽粒蛋白质水平成倍提高,成为一种质量型的换代产品。 据石德权介绍,这种玉米籽粒的蛋白质营养品质显著高于普通杂交玉米。它的赖氨酸、色氨酸含量比普通玉米高80％至1倍,蛋白质品质与牛奶蛋白相同,其生物价高于大豆蛋白。如果用它代替普通玉米喂猪(通过我国山东、新疆、四川、黑龙江9批次300头
Chinese Academy of Agricultural Sciences Institute of Crop Breeding and Cultivation, Department of Maize Shi Dequan presided over the research to cultivate successful high-quality protein corn, not only its output exceeds the average hybrid corn, but also doubled the protein levels of corn, a quality of the replacement product. According to Shi Dequan introduction, this corn grain protein nutritional quality was significantly higher than the normal hybrid corn. Its lysine, tryptophan content of 80% to 1 times higher than normal corn, protein quality and milk protein the same, its biological value is higher than soy protein. If you use it instead of ordinary corn to feed pigs (through our country Shandong, Xinjiang, Sichuan, Heilongjiang 9 batches 300