Method for cultivation of camellia oleifera trees in improved farmland

A technology of camellia oleifera and farmland, which is applied in the field of improving farmland cultivation of camellia oleifera, can solve the problems of poor quality, low yield, and thin stems of vetch, and achieve the effects of increasing yield and quality, improving economic benefits, and increasing economic benefits

Active Publication Date: 2015-06-10
九江市云山油茶科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, most of the weeds are collected in the wild. Although there are places where artificial planting is experimented, the

Method used

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  • Method for cultivation of camellia oleifera trees in improved farmland
  • Method for cultivation of camellia oleifera trees in improved farmland

Examples

Experimental program
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Embodiment 1

[0028] Drain the farmland and dry the field for 3 to 6 months. During the drying period, no crops are sown and the soil is turned 2 to 3 times. Ridges are formed in the farmland to form strips of the first ridge 111 and the second ridge 112. The first and second ridges are The land is arranged in rows and interlaced at intervals. The height of the second ridge 112 is greater than the height of the first ridge 111. The second ridge 112 is composed of upland soil. The first ridge 111 is filled with improved soil. The improved soil is Dry field soil, peat soil, selenium-enriched mixture and fire fertilizer soil are prepared by mixing according to the weight ratio of 1:1:0.4:0.2~1.2:1:0.8:0.4. The paddy field soil is taken, and the fire fertilizer soil is straw, branches and leaves, fire ash burned by weeds and forest land soil (the forest land soil is preferably the forest soil of the pine forest in the western area of ​​the Dabie Mountains or the slope soil of the hillside) accor...

Embodiment 2

[0033] The farmland (paddy field) is drained and dried for 3 to 6 months. During the drying period, no crops are sown and the soil is turned over 2 to 3 times. Ridges are formed in the farmland to form the strip-shaped first ridge 111 and the second ridge 112. 1. The two ridges are arranged alternately in an arrangement, the height of the second ridge 112 is greater than the height of the first ridge 111, the second ridge 112 is composed of upland soil, and the first ridge 111 is filled with improved soil The improved soil is obtained by mixing upland soil, peat soil, selenium-enriched mixture and fire fertilizer soil according to the weight ratio of 1:1:0.4:0.2~1.2:1:0.8:0.4, and the upland soil is farmland drainage and drying field 3~ The paddy field soil taken after June, fire fertilizer soil is straw, branches and leaves, fire ash burned by weeds and forest land soil (forest land soil is preferably the forest soil of pine forest in the western area of ​​Dabie Mountains or t...

Embodiment 3

[0041] Dry field soil, peat soil, selenium-rich mixture and fire fertilizer soil are mixed and prepared according to the weight ratio of 1:1:0.4:0.2 to obtain improved soil. The dry field soil is the paddy field soil taken after the farmland was drained and dried for 6 months. During this period, no crops were sown and the soil was turned over twice. The fire fertilizer soil was straw, branches and leaves, fire ash burned by weeds, and forest land soil (the forest land soil was the forest soil of the pine forest in the western area of ​​the Dabie Mountains or the slope soil of the hillside, the same below ) according to the weight ratio of 1:2 to be mixed and prepared; the selenium-enriched mixture is obtained by composting 4kg green manure, 0.8kg lime, 4.0kg livestock manure, 0.5kg cake fertilizer and 5g sodium selenite, and the livestock manure is obtained by the following method Obtained: According to the mass ratio of 6:3:1, sorghum, wheat, and soybean were pulverized and m...

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Abstract

The invention relates to a method for cultivation of camellia oleifera trees in improved farmland. The method refers to the method for jointly planting osmunda japonica thunb and camellia oleifera in the farmland. The method particularly comprises the following steps: draining and drying the farmland for 3-6 months, not sowing crops during the field drying period and turning the soil for 2-3 times; constructing first and second ridges in the farmland, wherein the first ridge is formed by filling and preparing improved soil, and the improved soil is obtained by mixing dry land soil, peat soil, selenium-enriched mixture and fertile soil; the side of the first ridge is provided with a bracket, a water spraying pipe is arranged on the bracket, nozzles are arranged on the water spraying pipe at intervals; planting, trimming and applying the fertilizer; the camellia oleifera tree keeps survival for the first year and needs to perform low-concentration fertilizer application and flower thinning completely; in the second year, strong seedlings are kept, and requires the application of accelerating nitrogen fertilizer and organic selenium fertilizer before young sprout is germinated; in the third year and later, yield of camellia oleifera trees needs to be kept by increasing the application amount of organic fertilizer and phosphate and potash fertilizer. By interplanting camellia oleifera trees, high yield of a single camellia oleifera tree can be realized, and the economical benefit of the agricultural forest planting is improved.

Description

technical field [0001] The invention relates to the field of agricultural production, in particular to a method for improving farmland cultivation of camellia oleifera. Background technique [0002] Weicai, scientific name Ziji, is a perennial fern that exists widely in the Dabie Mountains. Oatmeal is rich in protein, vitamins, potassium, calcium, scale and other trace elements. Oatmeal can not only be made into delicious dishes, but also has the functions of anti-cancer, heat-clearing, detoxification, weight loss, and beauty. Viruses such as Japanese encephalitis have obvious inhibitory effect, and it is a long-term export and best-selling vegetable overseas, especially exported to Japan. [0003] At present, most of the weeds are collected in the wild. Although there are places where artificial planting is experimented, the yield is low. The collected weeds have thin stems and poor quality. After one or two years of picking, the weeds will die or no longer sprout. Conte...

Claims

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Application Information

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IPC IPC(8): A01G1/00
CPCA01G17/005A01G22/00Y02W30/40Y02A40/20
Inventor 王寿南胡刘满
Owner 九江市云山油茶科技发展有限公司
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