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油葵是我区重要食用油料作物,目前生产用种(先进工作者)已严重混杂和退化。为了解决当前生产中的品种问题,我们从外地引进了一些杂交种,经过试验初步选定五个品种参加1984年区试,目的是对参试品种的丰产性、适应性及其它优良特性作出正确的评价。产量是评价农作物品种好坏的最重要标志。而产量又是基因与环境互作的结果,不
Oil sunflower is an important edible oil crop in our district. At present, the species used for production (advanced workers) have been seriously mixed and degraded. In order to solve the current variety problems in production, we introduced some hybrids from the field. After testing, we initially selected five varieties to participate in the 1984 district test. The purpose is to make the correctness of the high yield, adaptability and other excellent characteristics of the tested varieties evaluation of. Yield is the most important indicator to evaluate the quality of crop varieties. And yield is the result of interaction between genes and the environment, no