文档介绍：园艺学报
Acta Horticulturae Sinica
ISSN 0513-353X,CN 11-1924/S
：薏苡；矮杆；品种
A New Coix lacryma-job Cultivar‘Renyi 1’
AO Maohong*，PENG Yang，LI Xiushi，ZHOU Xiang，and SHANG Kun
（Institute of Subtropical Crops, Guizhou Academy of Agricultural Sciences，Xingyi，Guizhou 562400，China）
Abstract：A new coix cultivar 'Renyi 1' was systematically selected from an excellent single plant.
The plant has compact and upright type, short stem, developed root system, strong lodging resistance,
medium resistance to smut, and the growth period is 158 days. The number of grains per plant is 270, the
grains is oval, chitin. One thousand grains is 100g, and the yield is 325kg / 667m2. The protein content is
, fat content is , carbohydrate content is . It is suitable for planting in
Qianxinan Prefecture, Guizhou Province at an altitude of 1 100–1 300m and Anshun City at an altitude of
1100–1200 m.
Keywords：Coix lacryma-job；dwarf；cultivar
薏苡为禾本科薏苡属一年生或多年生草本植物，为重要的药食两用作物，籽粒在成熟时除去外
壳和种皮即为中药材薏苡仁，味甘淡，微寒，有健脾、补肺、清热等功效（李桂兰，1998）。贵州为
全国