Early-bearing and high-yield Camellia oleifera cultivation method

A cultivation method and technology of camellia oleifera, applied in the field of economic forest planting, can solve the problems of slow benefit, late fruit setting, low yield, etc., and achieve the effects of solving late fruit setting, increasing light transmission, promoting normal growth of branches and flower bud differentiation

Active Publication Date: 2016-04-20
资源县贵盟金油茶开发有限责任公司
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Problems solved by technology

At present, the cultivation area of ​​camellia oleifera in the country is about 60 million mu, but there are problems such as late fruiting, low yield, and slow benefit in the newly planted forest land. How to make the new camellia oleifera forest early high yield and promote the development of camellia oleifera industry is an urgent need major issues addressed

Method used

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Embodiment Construction

[0030] The principles and features of the present invention will be described below in conjunction with specific embodiments, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0031] A kind of cultivation method of camellia oleifera early fruit and high yield, comprising the steps of:

[0032] (1) Establishment of forest land

[0033] 1A. nursery stock selection: select the annual nutrition cup seedling anvil grafted seedling of the improved Camellia oleifera Cen Ruan No. 3 that is recognized by the state, seedling height 25~30cm, ground diameter 0.25~0.35cm, seedling growth is normal, no damage by disease and insect;

[0034] 1B. Land preparation: Reclaim the forest land, break up the clods, dig 25cm deep, remove debris and stones with a diameter ≥ 5cm in the soil, rake the forest land, and determine the planting point according to the planting row spacing of 1.0m×1.5m. At the planting p...

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Abstract

The invention relates to an early-bearing and high-yield Camellia oleifera cultivation method and belongs to the technical field of economic forest planting. The method comprises steps as follows: (1) establishment of forest land: selection of nursery stocks, land preparation, application of base fertilizer and planting; (2) management of a young forest: application of fertilizer, tending and weeding as well as tree shape pruning; (3) disease and pest control: disease control and pest control; (4) transplantation. With the adoption of the Camellia oleifera cultivation method, 60 kg of camellia oil is averagely produced per mu in the fifth year after planting, compared with the traditional yield of 10-15 kg of the camellia oil per mu, the yield is increased by 3-5 times, and the method is an important early high-yield and high-efficiency technology for Camellia oleifera. A Camellia oleifera high-yield forest has an area of 23 mu, 61.25 kg of the camellia oil is averagely produced per mu in 2015, and 1408.75 kg of the camellia oil is produced totally.

Description

technical field [0001] The invention relates to a method for cultivating camellia oleifera early fruit and high yield, and belongs to the technical field of economic forest planting. Background technique [0002] Camellia oleifera is one of the main economic forest species in my country. Its main product, camellia oil, is "the best edible oil in the world" and can be called "liquid gold". Camellia oil is not only an important edible oil, it can be used as industrial and pharmaceutical raw materials after processing, and there are many by-products that can be used comprehensively. Camellia oleifera has the characteristics of strong adaptability, long lifespan, and does not compete with grain and cotton for land. It can also provide fertilizers and pesticides for agricultural production; Forest belt tree species. At present, the cultivation area of ​​camellia oleifera in the country is about 60 million mu, but there are problems such as late fruiting, low yield, and slow ben...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00
CPCA01G17/005
Inventor 邓荫伟张敏陈江平杜忠赵祖辉黄东蒋柏生姚吉霞文桂喜周新富
Owner 资源县贵盟金油茶开发有限责任公司
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