| 吴小华,吕秀兰,王进,何昊,吴世磊,林佳贤.不同生长调节剂配方对夏黑葡萄果品经济性状的影响[J].中国南方果树,2012,41(3): |
| 不同生长调节剂配方对夏黑葡萄果品经济性状的影响 |
| Effects of Different Growth Regulator Formulations on Economic Traits of Summer Black Grape Fruit |
| 投稿时间：2012-02-17 修订日期：2012-03-05 |
| DOI： |
| 中文关键词: 夏黑葡萄 生长调节剂配方 经济性状 |
| 英文关键词:summer black grapes growth regulator formulations economic traits |
| 基金项目:葡萄优质高效安全生产集成技术与模式示范推广 |
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| 摘要点击次数: 2491 |
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| 中文摘要: |
| 以4 a生夏黑葡萄为试材，研究了不同生长调节剂配方拉长花穗、保果及膨大果实对夏黑葡萄果品经济性状的影响。结果表明：GA3与6-BA组合比单独使用GA3效果好；生长调节剂最佳配方为花前7-10 d用5 mg/L GA3 10 mg/L 6-BA拉长花穗、花后3 d用25 mg/L GA3 20 mg/L 6-BA进行保果、花后10-15 d用25 mg/L GA3 2 mg/L CPPU进行果实膨大。 |
| 英文摘要: |
| Making 4 years-old summer black grape as the test material, the research studies the effects that different growth regulator formulations elongating spikes, keeping and enlarging fruits have on the economic traits of summer black grape fruits. The results show that: mixing GA3 and 6-BA is better than only using GA3; the best growth regulator formulation is that using 5 mg/L GA3 and 10 mg/L 6-BA to elongate spikes before flowering 7 to 10 days, using 25 mg/L GA3 and 20 mg/L 6-BA to keep fruits after flowering 3 days, using 25 mg/L GA3 and 2 mg/L CPPU to enlarge fruits after flowering 10 to 15 days. |
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