chalky rice meaning in English

白垩质米

Shading treatment increase chalky rice rate , chalky area and chalky degree on which curved panicle types and high quality varieties were apparent in chalky quality
在营养品质上，遮光使各类型品种的蛋白质含量增加，且直穗品种增加的幅度较大，使直链淀粉的含量下降，且直穗品种降低得较明显。
However , for all of the early hybrid rice combinations , it is necessary to shorten the growth duration , decrease the chalky rice percentage and improve the disease resistance , especially the resistance to rice blast
无论三系还是两系组合，都需要缩短生育期、降低垄垩白粒率、提高抗病性特别是对稻瘟病的抗性。
Two - ling early hybrid rice had relatively higher yield , shorter growth duration , and stronger resistance to rice blast than three - line early hybrid rice , but is was inferior in the performance of rice quality ( chalky rice percentage ) and plant height
与三系杂交早稻相比，两系杂交早稻具有产量较高、生育期较短、稻瘟病抗性较强等优势，但垩白粒率高，米质较差，植株偏高。