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 Posted: Wed 15:07, 19 Jan 2011 Post subject: mulberry sale Li Longbao fertilizers on yield and |
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Li Longbao fertilizers on yield and quality of litchi fruit of
Average) 3 to discuss a significant increase in Li Fei can Longbao to laugh and Nuomici production. Increased production there are two main reasons: First, Li Longbao fruit significantly increased rate of fruit retention play a role; Second, significantly increased fruit weight. Combined effects of both showed a significant increase in yield. Fruit market in 1999, a breakout of the large-area (about 30inn, including Nuomici, Feizixiao, Guiwei, Huai-chih, black leaf varieties) demonstration test also showed that Li Longbao can significantly increase yields, improve fruit weight, a large increase in fruit ratio. Lychee in Guangdong Province in 1998 a comprehensive crop failure, loss of income test Nuomici basic. However, Li-Young Longbao Feizixiao after spraying to maintain a certain output. Test normal fruiting trees in 1999,[link widoczny dla zalogowanych], a significant increase in spraying Lai Longbao production. Lai Longbao to improve the quality of litchi fruit prominent role is to increase the sugar content of fruit and change the sugar to acid ratio. Li Longbao contains fulvic acid. Fulvic acid molecules have many carboxyl and phenolic hydroxyl and other oxygen-containing functional groups, either complex or sequestered in Taiwan, Lai Longbao metal ions, increased the activity of these nutrients, but also to stimulate growth. Foliar spray of fulvic acid can significantly improve the melon,[link widoczny dla zalogowanych], melon ... and sugar content of grapes, and its mechanism of action to improve the sugar into activity, in favor of sucrose into glucose and fructose. Lai Longbao and fruit may be the mechanism of inhibition of fulvic acid IAA oxidase activity, thereby increasing the relative content of the relevant Health and the European prime J. King | I turtle static spray pour Vol 30 Longbao Jing Li, the fruit of neat appearance, shape and full, large symmetrical fruit,[link widoczny dla zalogowanych], fruit products rating two years of repeated tests were found after spraying Lai Longbao, can significantly reduce fruit Feizixiao City Department of astringency. Its mechanism is under study. Total production in 1999, spraying Nuomici Lai Longbao yield increase per hm 3015kg (hm planting 450 each), the average market price for the 10TtJkg, income 30l50hm. Spraying labor costs 300hm,[link widoczny dla zalogowanych], fertilizer costs 225 yuan,[link widoczny dla zalogowanych], hm, hm for every 29,625 yuan of net income. Input-output ratio of 1:57 to increase spraying young Lai Longbao Feizixiao yield per hm2 3727kg (planting 525 ha), the average market price of 5 yuan / I (g. Income l8635 yuan / hm costs with Nuomici ( 525 yuan / hm). Net income per hm l8l】 0. input-output ratio is 1:35, economic efficiency is quite significant.
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