Disease-resistant peanut cultivation method

A peanut planting and peanut technology, which is applied in the fields of botanical equipment and methods, seed coating/seed dressing, biocide, etc., can solve the problems of poor stress resistance, easy occurrence of peanut diseases, and decreased peanut yield and quality. Good film-forming properties, increasing stress resistance and disease resistance, and slowing down the volatilization time

Inactive Publication Date: 2018-07-06
广西壮族自治区农业科学院经济作物研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As the environment is getting worse and worse, the agricultural ecological environment is seriously threatened, and there are various bacterial viruses in the soil, which affects the growth environment of peanuts. Peanuts are prone to diseases and poor stress resistance, which leads to a decline in the yield and quality of peanuts.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A disease-resistant peanut planting method, comprising the steps of:

[0035] 1) Select loose and air-permeable soil with a tillage layer of 25 cm, plan peanut planting rows, evenly sprinkle 0.07 kg of lime powder on each square meter of peanut planting rows, and plow and level the peanut planting rows.

[0036] 2) Plan the surface soil along the center of the peanut planting row to form a V-shaped planting groove in cross section. The diameter of the planting groove is 25cm and the depth is 12cm. Branch drainage ditches are provided every two peanut planting rows. Each branch drainage ditch is collected in the bus drainage ditch, and the water in the bus drainage ditch is discharged to the river.

[0037] After being planed into a V-shaped planting groove, the planting groove is sprayed with 2% ethanol solution, and the amount of the ethanol solution is sprayed with 1.5L per square meter of the planting groove. After spraying, use a plastic film to cover and remove aft...

Embodiment 2

[0051] A disease-resistant peanut planting method, comprising the steps of:

[0052] 1) Select loose and air-permeable soil with a plow layer of 35 cm, plan peanut planting rows, evenly sprinkle 0.14 kg of lime powder on each square meter of peanut planting rows, and plow and level the peanut planting rows.

[0053] 2) Plan the top soil along the center of the peanut planting row to form a V-shaped planting groove in cross section. The diameter of the planting groove is 30cm and the depth is 18cm. Branch drainage ditches are provided every two peanut planting rows. Each branch drainage ditch is collected in the bus drainage ditch, and the water in the bus drainage ditch is discharged to the river.

[0054] After planing into a V-shaped planting tank, spray the planting tank with 2% ethanol solution, and spray 1.5-2L per square meter of the planting tank. After spraying, cover it with a plastic film for 15-20 days and then remove it.

[0055] 3) Soak the peanut seeds in the so...

Embodiment 3

[0068] A disease-resistant peanut planting method, comprising the steps of:

[0069] 1) Select loose and air-permeable soil with a tillage layer of 28 cm, plan peanut planting rows, evenly sprinkle 0.12 kg of lime powder on each square meter of peanut planting rows, and plow and level the peanut planting rows.

[0070] 2) Plane the top soil along the center of the peanut planting row to form a V-shaped planting groove in cross section. The diameter of the planting groove is 28cm and the depth is 16cm. Branch drainage ditches are provided every two peanut planting rows. Each branch drainage ditch is collected in the bus drainage ditch, and the water in the bus drainage ditch is discharged to the river.

[0071] After being planed into a V-shaped planting groove, the planting groove is sprayed with 2% ethanol solution, and the amount of ethanol solution per square meter of the planting groove is sprayed with 1.8L. After spraying, it is covered with a plastic film for 16 days and...

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Abstract

The invention relates to the technical field of cultivation, and particularly relates to a disease-resistant peanut cultivation method, comprising the following steps: 1) planning peanut cultivation lines and uniformly sprinkling lime powder; 2) digging cultivation slots with cross section being V-shaped in the cultivation lines, and arranging drainage ditches; 3) soaking peanut seeds with a soaking soup and performing seed dressing by using a seed dressing agent; 4) screening peanuts in a staged manner and sowing; 5) applying basal fertilizer for the peanuts; and 6) sprinkling disease-resistant agent once after needle dropping of the peanut, wherein the disease-resistant agent is prepared from thidiazuron, copper hydroxide, bacillus megaterium, bacillus laterosporus and water. The disease-resistant peanut cultivation method can effectively improve the disease resistant capacity of peanuts, and inhibit bacterial virus of the soil, and can improve the stress resistance of the peanuts.

Description

technical field [0001] The invention relates to the technical field of planting, in particular to a disease-resistant peanut planting method. Background technique [0002] Groundnut is a leguminous crop, one of the main oil varieties of high-quality edible oil, also known as "peanut" or "longevity fruit". Groundnut is an annual herb. There are abundant nodules at the root of peanut; the stems and branches are ribbed, and the leaves are papery opposite; the base of the petiole is clasping, ovate-oblong to obovate, the apex is obtusely rounded, both sides are hairy, and the edge has eyelashes; the margins of the veins are intertwined Connected into a network; flowers about 8 mm long; bracts lanceolate; corolla yellow or golden yellow, flag petals spread out, wing petals and keel petals separated, oblong or obliquely ovate, style extending between calyx tube pharynx In addition, the seeds in the peanut shell are commonly known as peanuts or peanut kernels, which consist of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/40A01G13/00A01G13/02A01C1/08A01C1/06C05G3/04C05F17/00C05G1/00A01N51/00A01N43/36A01N37/40A01N25/00A01P3/00A01P5/00C05G3/80
CPCA01C1/06A01C1/08A01G13/00A01G13/0275A01N37/40A01N43/36A01N51/00A01N65/00A01N65/08A01N65/12A01N65/22A01N65/32C05C9/00C05D1/00C05F17/00C05G3/80C05D3/00C05D5/00C05D9/02C05D9/00C05F3/00C05F11/00C05F11/08C05F17/20Y02W30/40
Inventor 熊发前韩柱强贺梁琼刘菁刘俊仙唐秀梅陈华蒋菁洪彦彬黄志鹏吴海宁钟瑞春唐荣华庄伟建
Owner 广西壮族自治区农业科学院经济作物研究所
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