Method for facilitating germination of inner bore fruiting branches of old macadimia nut trees

A technology of fruiting branches and nut trees, applied in the field of tree management of agricultural and forestry economic crops, to achieve the effect of improving tree shape, easy operation, and improving tree shape

Inactive Publication Date: 2016-12-07
YUNNAN INST OF TROPICAL CROPS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is in order to solve the deficiencies in the prior art, to provide a kind of macadamia nut fruiting tree inner chamber sprig germination that promotes the macadamia nut fruiting tree whose inner chamber is more than 15 years old and has the missing inner chamber sprig due to poor pruning with only large branches and old branches left in the inner chamber , and the method of cultivating newly germinated branchlets into fruiting branches

Method used

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  • Method for facilitating germination of inner bore fruiting branches of old macadimia nut trees
  • Method for facilitating germination of inner bore fruiting branches of old macadimia nut trees
  • Method for facilitating germination of inner bore fruiting branches of old macadimia nut trees

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Embodiment 1

[0031] A method for promoting the germination of bore fruiting branches of old macadamia nut trees, comprising the steps of:

[0032] Step (1), for the macadamia fruit trees that need to carry out internal fruiting branches to artificially promote germination, the fruit harvesting should be completed before the end of September;

[0033] Step (2), preparing a hormone solution, which contains ethephon, Triton X-100 and Silwet L-77, wherein the mass concentration of ethephon is 0.20%, and the mass concentration of Triton X-100 is 0.05% And the mass concentration of Silwet L-77 is 0.02%;

[0034] Step (3), in late September when there is no rainfall and no sun exposure, the hormone solution in step (2) is evenly sprayed on the macadamia tree with a small electric sprayer during 09:00-13:00. The amount of spraying for macadamia trees is 4L, and the amount of spraying for each tree that is not growing vigorously or has few leaves is 2L;

[0035] Step (4), according to the charact...

Embodiment 2

[0040] A method for promoting the germination of bore fruiting branches of old macadamia nut trees, comprising the steps of:

[0041] Step (1), for the macadamia fruit trees that need to carry out internal fruiting branches to artificially promote germination, the fruit harvesting should be completed before the end of September;

[0042] Step (2), preparing a hormone solution, which contains ethephon, Triton X-100 and Silwet L-77, wherein the mass concentration of ethephon is 0.25%, and the mass concentration of Triton X-100 is 0.10% And the mass concentration of Silwet L-77 is 0.03%;

[0043] Step (3), in late September when there is no rainfall and no sun exposure, the hormone solution in step (2) is evenly sprayed on the macadamia tree with a small electric sprayer during 09:00-13:00. The amount of spraying for macadamia trees is 6L, and the amount of spraying for each tree that is not growing vigorously or has few leaves is 4L;

[0044] Step (4), according to the charact...

Embodiment 3

[0049] A method for promoting the germination of bore fruiting branches of old macadamia nut trees, comprising the steps of:

[0050] Step (1), for the macadamia fruit trees that need to carry out internal fruiting branches to artificially promote germination, the fruit harvesting should be completed before the end of September;

[0051] Step (2), preparing a hormone solution, which contains ethephon, Triton X-100 and Silwet L-77, wherein the mass concentration of ethephon is 0.23%, and the mass concentration of Triton X-100 is 0.08% And the mass concentration of Silwet L-77 is 0.025%;

[0052] Step (3), in late September when there is no rainfall and no sun exposure, the hormone solution in step (2) is evenly sprayed on the macadamia tree with a small electric sprayer during 09:00-13:00. The amount of spraying for macadamia trees is 5L, and the spraying amount for each tree that is not growing vigorously or has few leaves is 2.8L;

[0053] Step (4), according to the charact...

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Abstract

The invention relates to a method for facilitating germination of inner bore fruiting branches of old macadimia nut trees. The method comprises the following steps: harvesting fruit before the last ten days of September; preparing a hormone solution; under the weather without rainfall and insolation in the last ten days of September, uniformly spraying the hormone solution from the inner bore to the outer side at 09:00 to 13:00, spraying 4L-6L for each eugenic macadimia nut tree and spraying 2L-4L for each tree in weak growth or with few leaves; germinating a large amount of branchlets on the inner bore branches after the hormone is sprayed for 2 months; cutting off the tufty branchlets or super-dense branchlets when the branchlet height is below 5cm. The branchlets remained for 2-3 years will grow to the inner bore fruiting branches. According to the method, the germination of big inner bore fruiting branches of old macadimia nut trees and the branchlets on the old branches can be effectively facilitated; the newly germinated branchlets can be cultivated into fruiting branches; the tree shape can be improved; the economic period of the fruit trees can be prolonged.

Description

technical field [0001] The invention belongs to the technical field of tree body management of agricultural and forestry economic crops, and in particular relates to a method for promoting the germination of bore fruiting branches of old macadamia nut trees. Background technique [0002] Macadamia( Macadamia integrifolia spp.) is native to Australia and is a member of the genus Macadamia (Proteaceae) ( Macadamia ) evergreen trees. In 1948, Hawaii, the United States, took the lead in large-scale commercial planting, so it was also called "Macadamia Nut". Its nuts are crispy, rich in various unsaturated fatty acids, and have high nutritional and health value. Long-term consumption can help prevent and treat various cardiovascular diseases. It is known as the "Queen of Dried Fruits". Macadamia nuts were introduced to Guangdong, Guangxi, Yunnan, and Sichuan in China in the 1970s. Among them, Yunnan Province is the main planting area of ​​macadamia nuts. In recent years, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G17/00
CPCA01G17/005
Inventor 柳觐倪书邦贺熙勇孔广红
Owner YUNNAN INST OF TROPICAL CROPS
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