8 1 Quality Characters in Main Crops主要作物的品质性状 1. heat (1) Main Quality Traits Protein content(>13%0) Gluten content面筋(湿,>30%) Mainly glutenin Special-use requirement Bread quality(steamed bread, roasted bread) Noodle quality Biscuit quality (protein<13%) Soft wheat软粒小麦 Lower quality Durum wheat硬粒小麦 ligher quality§1 Quality Characters in Main Crops 主要作物的品质性状 1. Wheat （1）Main Quality Traits • Protein content ( >13%) • Gluten content 面筋 （湿，>30%) Mainly glutenin • Special-use requirement Bread quality (steamed bread, roasted bread) Noodle quality Biscuit quality (protein<13%) Soft Wheat 软粒小麦 Lower quality Durum Wheat 硬粒小麦 Higher quality