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作物品种区域试验(简称区域)目的是将各优良品种(系)进行全面鉴定和确定其适宜种植地区。为新品种的审定及应用推广提供科学依据。在油菜区试中,各品种的产量表现,无疑是衡量品种优劣最主要的经济指标。而习惯上常以亩产菜籽量(简称产籽量),作为区试的计产标准,笔者想就此提出浅见,以供商榷。
The purpose of the Regional Trial of Crop Varieties (referred to as the area) is to fully appraise the various fine varieties (lines) and determine their suitable planting areas. Provide a scientific basis for the validation and application of new varieties. In the rapeseed area test, the yield performance of all varieties is undoubtedly the most important economic indicator to measure the pros and cons of varieties. And habitually often to the amount of rapeseed per acre (referred to as the amount of seed), as the test area of production standards, I would like to make suggestions on this for discussion.