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Selenium-rich soil fertilizer for planting selenium-enriched vegetables

A selenium-enriching and soil-fertilizing technology, applied in organic fertilizers, fertilization devices, fertilizer mixtures, etc., can solve the problems of thin stems, poor quality, and dead weeds, and achieve the effects of fresh leaves and increased yield and quality

Inactive Publication Date: 2015-06-10
ANQING WANCAO QIANMU AGRI TECH
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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 yield is low. The collected weeds are thin and of poor quality. After one or two years of picking, the weeds will die or no longer sprout.

Method used

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  • Selenium-rich soil fertilizer for planting selenium-enriched vegetables
  • Selenium-rich soil fertilizer for planting selenium-enriched vegetables

Examples

Experimental program
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Effect test

Embodiment 1

[0027] Set up a fire prevention line in the selected hillside woodland for mountain refining, choose a sunny day to burn the ground thoroughly, remove tree roots and weeds after burning the ground, and prepare the hillside woodland into a stepped form. The contour line of the hillside is opened, and the outside of the slope between the adjacent planting grounds 11 adopts stones to pile up the dam ridge 12, and the middle part of each planting ground 11 is provided with a water ditch 13, and the water ditch 13 offers along the length direction of the planting ground 11 and Ditch 13 is provided with spacer section 131 at intervals along its lengthwise direction, and section section 131 divides water ditch 13 into each water tank, first and second water outlets 132 are respectively arranged on the two ends of each water tank section 131, on the tank wall outside the water tank Offer the 3rd water outlet 133, the height of the 3rd water outlet 133 on the same tank is consistent wit...

Embodiment 2

[0032] Set up a fire prevention line in the selected hillside woodland for mountain refining, choose a sunny day to burn the ground thoroughly, remove tree roots and weeds after burning the ground, and prepare the hillside woodland into a stepped form. The contour line of the hillside is opened, and the outside of the slope between the adjacent planting grounds 11 adopts stones to pile up the dam ridge 12, and the middle part of each planting ground 11 is provided with a water ditch 13, and the water ditch 13 offers along the length direction of the planting ground 11 and Ditch 13 is provided with spacer section 131 at intervals along its lengthwise direction, and section section 131 divides water ditch 13 into each water tank, first and second water outlets 132 are respectively arranged on the two ends of each water tank section 131, on the tank wall outside the water tank Offer the 3rd water outlet 133, the height of the 3rd water outlet 133 on the same tank is consistent wit...

Embodiment 3

[0040]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 paddy field was drained and dried for 6 months. During the field period, no crops were sown and the soil was turned over twice. The fire fertilizer soil was prepared by mixing fire ash from straw, branches and leaves, and weeds with woodland soil (native hillside woodland) at a weight ratio of 1:2; selenium-rich mixture 4kg green manure, 0.8kg lime, 4.0kg poultry and livestock manure, 0.5kg cake manure and 5g sodium selenite are obtained through composting and decomposing. Soybean is pulverized and mixed to make a fermentation substrate, yeast selenium and fermentation substrate are mixed according to the mass ratio of 1:5, water is added and fermented at 28°C for 70 days, and the fermented product and feed are mixed for raising livestock and poultry...

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Abstract

The invention relates to a selenium-rich soil fertilizer for planting selenium-enriched vegetables and specifically relates to a selenium-rich soil fertilizer applied to planting the selenium-enriched vegetables. The selenium-rich soil fertilizer is prepared by composting 6-8kg of green manure, 0.8-1.2kg of lime, 4.0-6.0kg of livestock manure, 3.5kg of cake fertilizer and 3-5g of sodium selenite; the selenium-rich soil fertilizer has the pH value higher than the normal growth condition of vegetables, and is applied before covering of pasture and tree leaves; the selenium-rich soil fertilizer is capable of effectively regulating the pH value of the soil, and is also capable of improving the fertility and supplementing organic selenium to ensure manual high yield of the selenium-enriched vegetables.

Description

technical field [0001] The invention relates to the field of agricultural production, in particular to a selenium-rich soil fertilizer for planting selenium-rich vegetables. 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. ...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05F17/00
CPCY02W30/40
Inventor 王寿南胡刘满
Owner ANQING WANCAO QIANMU AGRI TECH
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