A method for interplanting selenium-enriched vegetables and fruits on improved sloping land

A technology for enriching selenium and vegetables, which is applied in the field of agricultural production, can solve the problems of thin stems, withered and no longer buds, etc., and achieves the effects of fruit roundness, economic benefit improvement, and absorption promotion.

Inactive Publication Date: 2018-08-31
湖南江豫农业开发有限公司
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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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  • A method for interplanting selenium-enriched vegetables and fruits on improved sloping land
  • A method for interplanting selenium-enriched vegetables and fruits on improved sloping land

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] 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 Intervals 131 are arranged at intervals along its lengthwise direction in the water ditch 13, and the water ditch 13 is separated into each water tank by the spacer 131. The first and second water outlets 132 are respectively arranged on the two ends of each water tank on the spacers 131, and the groove wall on the outside of the water tank Open the third water outlet 133 on the top, and the height of the thir...

Embodiment 2

[0031] 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 Intervals 131 are arranged at intervals along its lengthwise direction in the water ditch 13, and the water ditch 13 is separated into each water tank by the spacer 131. The first and second water outlets 132 are respectively arranged on the two ends of each water tank on the spacers 131, and the groove wall on the outside of the water tank Open the third water outlet 133 on the top, and the height of the thir...

Embodiment 3

[0039] 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 poultr...

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Abstract

The invention relates to a method for improving hillside land interplanted selenium-rich vegetables and fruits for planting osmunda, cunninghamia lanceolata and fig in the hillside land and the woodland. The method includes the steps of hillside land and forest land transformation with improved soil containing organic selenium, planting cunninghamia lanceolata, osmunda and fig, pruning cunninghamia lanceolata and fig, cultivating osmunda seedlings fertilizing, irrigating and cultivating osmunda, sowing ryegrass as well as organic selenium fertilizer application. By means of the technical scheme of the method for improving hillside land interplanted selenium-rich vegetables and fruits, the yield and the quality of osmunda can be improved significantly, the osmunda can be harvested each year after the third year, the harvested osmunda is high in organic selenium content, the yield of the fig per plant is much higher than that of the fig in traditional large-scale planting, and the fig is high in selenium content.

Description

technical field [0001] The invention relates to the field of agricultural production, in particular to a method for interplanting selenium-rich vegetables and fruits on improved slopes. 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 longe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/00A01G17/00A01C21/00
CPCA01C21/005A01G17/005A01G22/00
Inventor 王寿南胡刘满
Owner 湖南江豫农业开发有限公司
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