| 钛对草莓产量、品质影响的研究 |
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| 引用本文： | 黄万荣,王瑜,樊植仁,梁宝岩. 钛对草莓产量、品质影响的研究[J]. 北京农学院学报, 1987, 0(1) |
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| 作者姓名： | 黄万荣 王瑜 樊植仁 梁宝岩 |
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| 作者单位： | 北京农学院园艺系(黄万荣，王瑜，樊植仁)，北京农学院园艺系(梁宝岩) |
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| 摘 要： | 匈牙利的I·Pais经多年研究后(1983)认为:钛是植物的一种有益元素。因此,笔者开展了钛在草莓上应用的研究,经两年的研究结果表明:对草莓于盛花期喷洒10ppm的钛溶液,可极显著增产(12-18%)。果实中V_c含量可增加7-30%,可溶性固形物的含量也增加,但有机酸的含量却显著减少;并可使其叶片中叶绿素含量显著增加(22-32%);且果实较对照提早3-4天着色,但不同品种的反应稍有不同。
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| 关 键 词： | 喷洒 钛 草莓 |
STUDY ABOUT EFFECTS OF TITANIUM(TI)ON OUTPUTS AND QUALITIES OF STRAWBERRY |
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| Huang Wanrong et al.. STUDY ABOUT EFFECTS OF TITANIUM(TI)ON OUTPUTS AND QUALITIES OF STRAWBERRY[J]. Journal of Beijing Agricultural College, 1987, 0(1) |
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| Authors: | Huang Wanrong et al. |
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| Affiliation: | Huang Wanrong et al. |
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| Abstract: | The objectives of the present study were to confirm the Hungarin′s(I·pais, 1983) report of Titatium (Ti) is one of profitably elements forplant development and to futher test to spray Ti on strawberry. Resultsshowed that at full florescence to spray Ti at 10ppm on strawberries(Bao jao zhao sheng, ya zhui) the fruit outputs were increased 12-18persent, and in those fruits. concents of vitamine C were increased 7-30 persent and solubility subshance were in creased moninantly too, butorganic acides were reduced remarkably. The results also showed thatafter to spray Ti, the content of chlorophylls in blades were increased22-32 persent and fruits coloured were earlier 3-4 days than contrasts,nerertheless various genotypes responded disalike slightly. |
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| Keywords: | Spray Titanium (Ti) Strawberry |
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