What is the rejection rate for Oil Crop Science? - (OCS) Oil Crop Science (OCS) is a quarterly journal sponsored by the Oil Crops Research Institute (OCRI), Chinese Academy of Agricultural Sciences (CAAS) (OCRI-CAAS). It publishes high-quality, novel research on oil-bearing plants such as rapeseed, soybean, peanut, sesame, sunflower, oil flax, safflower, castor bean, and other woody oil plants such as oil-tea camellia and oil palm. Fundamental articles may provide new insight into any aspects of oil crops, including biotechnology, genetics and breeding, germplasm resources, physiology and biochemistry, cultivation, tillage, plant protection, more...