考查了稻曲病不同曲果数在单穗上的分布。
The distribution of different yellow greenish spore balls of false smut on single panicle was observed.
处理均能提高葡萄果穗的座果数及促进果实成熟。
产量构成中，以密度及单株果数对产量影响较大。
Planting density and fruit number per plant had bigger effect on yield formation of sweet. pepper.
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