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岭沟米质细味香,营养丰富,历史上曾作“贡米”,产于陕西镇安县岭沟村因而得名。近年来,我们翻阅资料,多次深入产地了解其生产过程,对其主要营养成分与当地的水质、土质条件进行了分析,还开展了异地种植和其它品种引入岭沟试种等工作。现将所得结果报道于后。一、岭沟米的主要营养成份1.蛋白质含最:岭沟米蛋白质含量为10.97％,较南京11号,威优6号高出3.1与3.58％,较国内大米质量标准高4.17％,属高蛋白品种。2.氨基酸含量:据省农科院黄土高原农业测试中心测定,岭沟米氨基酸总含量为12.848％,较国内大米质量标准高出3.2倍,亦显著高于南京11号与威优6号。据研究,赖氨酸、亮氨酸、缬氨酸、精氨酸
Linggou quality rice fine incense, nutrient-rich, historically made “Gongmi”, produced in Shaanxi Ling County Village therefore named. In recent years, we read through information, repeatedly in-depth understanding of the origin of its production process, the main nutrients and the local water quality, soil conditions were analyzed, but also to carry out off-site planting and other species introduced into the trench ditch and so on. Now the results reported later. First, the main nutrient components Linggou 1. Protein content: Linggou rice protein content of 10.97%, compared with Nanjing 11, Weiyou 6 3.1 and 3.58% higher than the domestic standard of quality of rice 4.17% higher, is High protein varieties. 2. Amino acid content: According to the provincial agricultural research center of the Loess Plateau Agricultural Testing Center, the total amino acid content in Linggou was 12.848%, which was 3.2 times higher than the domestic rice quality standard and also significantly higher than those of Nanjing No. 11 and Weiyou 6. According to research, lysine, leucine, valine, arginine