落花生の空莢生成機構について
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概要
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1. It is, hitherto, described that pops and faul-ty spot on the seed of the peanut is caused by soil drought and lack of calcium, but the studies of these mechanism is scarce. So we started on to clear these problems. 2. The influence to pops on the seed was not caused only by the drought of root zone, but the drought of peg zone. When the drought of both zone affected on the seed, the most severe injury took place. 3. When the peg went into the soil and the pod was formed first, soil drought influenced most seve-rely. 4. The effect of calcium was remarkable to re-move injury even if the soil was dry, and we obser-ved this was due to the calcium absorption by pegs chiefly. The effect of calcium was remarkable at the beginning of ovule-growth.
- 園芸学会の論文
園芸学会 | 論文
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