For increasing yield per plant, relation of effective ear numbers and ear length should be coordinated; the direct and indirect effect or relative importance of various characters to grain yield should be made clear for providing scientific evidences to c
For increasing yield per plant, relation of effective ear numbers and ear length should be coordinated; the direct and indirect effect or relative importance of various characters to grain yield should be made clear for providing scientific evidences to c
为了提高单株产量应注意协调好有效穗数与穗长这一对主要矛盾；明确各性状对籽粒产量所起的直接和间接作用及其相对重要性，确定主攻方向，配制各种优势组合，为大麦亲本选配提供科学依据，从而达到二棱型啤酒大麦预期的育种目标。