Method for planting selenium-rich fruits and vegetables in farmland to achieve high yield

A selenium-enriched, farmland technology, applied in the fields of botanical equipment and methods, agriculture, plant cultivation, etc., can solve the problems of withered, slender stems, and no longer buds of Myrtle, to shorten the cycle, round the fruit, promote absorption effect

Active Publication Date: 2015-06-10
SAKATA SEED (SUZHOU) CO LTD
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  • Summary
  • 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 planting selenium-rich fruits and vegetables in farmland to achieve high yield
  • Method for planting selenium-rich fruits and vegetables in farmland to achieve high yield

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] 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 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 planting selenium-rich fruits and vegetables in farmland to achieve high yield, in particular to a method for united planting of osmunda japonica thumb and loquat in the farmland. The method specifically comprises the steps that drainage and field drying are conducted on the farmland for 3-6 months, seeds of crops are not sown during field drying, soil is turned over for 2-3 times during field drying, first ridge land and second ridge land are stacked up in the farmland, the first ridge land is made of improved soil in a filling and preparation mode, the improved soil is formed by dry farmland soil, peat soil, selenium-rich mixed materials and fire fertile soil in a mixed preparation mode, supports are arranged on the side of the first ridge land, water spray pipes are arranged on the supports, and spray nozzles are arranged on the water spray pipes at intervals; the loquat and the osmunda japonica thunb are planted, pruning and fertilization are conducted on the loquat, seedling cultivation of the osmunda japonica thunb is conducted, and fertilization, irrigation and planting of the osmunda japonica thunb are conducted. According to the technical scheme, the yield and the quality of the osmunda japonica thunb can be remarkably improved, the osmunda japonica thunb can be picked every year after the third year, the yield of the loquat which is sown in an interplanting mode is high, the content of selenium in the loquat and the osmunda japonica thunb is high, and the agricultural economic benefit is improved.

Description

technical field [0001] The invention relates to the field of agricultural production, in particular to a method for planting selenium-enriched fruits and vegetables in farmland to achieve high yield. 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 d...

Claims

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Application Information

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IPC IPC(8): A01G1/00C05G3/00
CPCA01G17/005A01G22/00C05D3/02C05G3/00C05G3/80C05D9/02C05F3/00C05F5/002
Inventor 王寿南胡刘满
Owner SAKATA SEED (SUZHOU) CO LTD
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