naphthylacetic acid 中文意思是什麼
naphthylacetic acid
解釋
萘醋酸- acid : adj. 1. 酸味的。2. 【化學】酸的，酸性的。3. 〈比喻〉尖酸刻薄的，易怒的。n. 1. 酸味物。2. 【化學】酸。adv. -ly ,-ness n.
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Osmanthus fragrans cutting propagation experiment showed that there were evident differences between o. fragrans trend branch cutting rooting rates with different rooting drugs and concentration treatments, cutting in summer and in the morning was superior to that in autumn and in the afternoon, the popularization and application of 200 10 ^ ( - 6 ) of naphthylacetic acid treatment and selection of cutting in the summer morning were proper relatively in production
摘要桂花?插繁殖試驗表明：桂花嫩枝?插不同生根素及濃度處理對生根率有明顯的差異，夏插、上午?插優于秋插、下午?播，生產上應採用200 10 ^ （ - 6 ）萘乙酸生根素處理，選擇夏季的上午?插比較適宜。
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