割茎再生技术对黄秋葵产量及品质的影响

采用割茎再生技术,研究其对台湾五福、绿羊角、东京五角、早生五角、黄秋葵1号、黄秋葵2号等6种冬种黄秋葵品种的果实性状、品质以及经济效益的影响。结果表明:割茎再生技术可以使黄秋葵的采摘期提前40d左右,采收期延长30d左右;割茎再生技术可以在冬种黄秋葵种植采收末期应用,黄秋葵果实可作越夏蔬菜供应;割茎再生后的台湾五福黄秋葵的果实性状、品质及经济效益最好,每667m2纯收益增加8800~9750元,日均收益达62.0~68.7元,是最适宜在海南省三亚市进行割茎再生栽培的黄秋葵品种。

Effects of Cutting Stems Regeneration on Different Kinds Okra 〔Abelmoschus esculentus（Linnaeus）Moench〕

This study researched the cutting stems regeneration on the fruit characters，quality and the economic benefit of different kinds Okra〔Abelmoschus esculentus（Linnaeus）Moench〕（‘Taiwanwufu’，‘Lvyangjiao’，‘Dongjingwujiao’，‘Zaoshengwujiao’，‘Okra No.1’，‘Okra No.2’） . The results showed that the cutting stems regeneration technology was 40 days ahead of harvesting and could significant prolong the harvesting period nearly 30 days. In the synthetic features of 6 kinds Okra，the‘ Taiwanwufu’ was the best not only in the yield，fruit quality，but also in the economic benefit，which the income could reached at 8 800-9 750 RMB per 667 m²，and the everyday income at 62.0-68.7 RMB per 667 m².