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为了明确杂交粳稻品质性状的特点,探索杂交粳稻优质育种的途径,本文第Ⅰ报就碾米品质作了初步研究,现就食味及营养品质同其它主要品质性状之间的相关和通径关系作进一步探讨。 材料及方法 一.供试材料:模试材料(50份)和田间试验方法同本研究第Ⅱ报.考查性状有糙米长、宽、厚及
In order to clarify the characteristics of quality traits in hybrid japonica rice and explore the ways of high-quality breeding of japonica hybrid rice, the paper first reported on the quality of rice milling made a preliminary study, now on the taste and nutritional quality and other major quality traits and the relationship between the path Further Discussion. MATERIALS AND METHODS I. Test material: The test material (50 parts) and the field test method are the same as the second report in this study.