割茎再生技术对黄秋葵产量及品质的影响

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

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。

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.l＇, ＇ 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 m^2, and the everyday income at 62.0-68.7 RMB per 667 m^2.