Method of using selenium-enriched coating to plant selenium-enriched pea

A planting method, the technology of selenium pea, applied in the direction of seed coating/seed dressing, botany equipment and method, application, etc., can solve the problem of unstable selenium in selenium-enriched pea, and achieve the improvement of plant absorption and utilization rate, It is convenient for large-scale production and the effect of reproductive growth enhancement

Inactive Publication Date: 2017-06-09
ENSHI PREFECTURE DIYIJIA INTPROP SERVICES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for planting selenium-enriched peas using selenium-enriched coating to solve the technical problem of large-scale production of selenium-enriched peas.

Method used

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  • Method of using selenium-enriched coating to plant selenium-enriched pea
  • Method of using selenium-enriched coating to plant selenium-enriched pea

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: a kind of planting method that uses selenium-enriched coating to plant selenium-enriched peas, comprises the following steps:

[0025] a. Preparation of soaking solution: Weigh 3g of sodium selenite with a purity of more than 98% and 10g of potassium permanganate in a basin or bucket, first add 1L of water, stir to dissolve, then add 9L of water, stir evenly, and prepare 0.03% Sodium selenite-0.1% potassium permanganate mixed soaking solution;

[0026] b. Sodium selenite coating agent preparation: take 20g of sodium selenite and 20g of zinc sulfate with a purity of more than 98% in 1kg of plant ash, mix evenly, mix in 50kg of plant ash, stir and mix evenly by hand or mechanically, and become a seed Potato coating agent, containing more than 400mg / kg of selenium;

[0027] c. Seed soaking treatment: select mature, high-quality pea seeds, immerse in the sodium selenite-potassium permanganate soaking solution prepared in step a, and soak for 3min-10min;

[0...

Embodiment 2

[0032] Embodiment 2: a kind of planting method of planting selenium-enriched peas using selenium-enriched coating, comprises the following steps:

[0033] a. Preparation of soaking solution: Weigh 3g of sodium selenite with a purity of more than 98% and 10g of potassium permanganate in a basin or barrel, first add 1L of water, stir to dissolve, then add 9L of water, stir evenly, and prepare 0.03% Sodium selenite-0.1% potassium permanganate mixed soaking solution;

[0034] b. Sodium selenite coating agent preparation: take 20g of sodium selenite and 20g of zinc sulfate with a purity of more than 98% in 1kg of plant ash, mix evenly, mix in 50kg of plant ash, stir and mix evenly by hand or mechanically, and become a seed Potato coating agent, containing more than 400mg / kg of selenium;

[0035] c. Seed soaking treatment: select mature, high-quality pea seeds, immerse in the sodium selenite-potassium permanganate soaking solution prepared in step a, and soak for 3min-10min;

[00...

Embodiment 3

[0043] Embodiment 3: A planting method of planting selenium-enriched peas using selenium-enriched coating, according to claim 1, a planting method of planting selenium-enriched peas using selenium-enriched coating, choose healthy, disease-free pea seeds 10kg, Randomly divided into 2 parts, one for seed soaking and coating treatment, and the other for direct sowing, planted in areas where late blight and bacterial wilt are common, managed according to conventional methods, and observed the incidence of pea late blight, bacterial wilt and fusarium wilt , weighed after harvesting, and took samples to determine the selenium content. The results are shown in Table 1.

[0044] Table 3 Selenium content and disease prevention effect of selenium-enriched coated seed potatoes on pea

[0045]

[0046]

[0047] It can be seen from Table 1 that the production of selenium-enriched coated peas can not only greatly increase the selenium content of peas, but also increase yield and effec...

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Abstract

The invention relates to a method of using a selenium-enriched coating to plant selenium-enriched pea. The method is characterized by including following steps: a, preparing soaking liquid; b, preparing a sodium selenite coating agent; c, soaking seeds; d, coating; e, seeding and growing seedlings; f, performing field management; g, harvesting. Potassium permanganate is added into the soaking liquid which is purple after soaking, so that pea seeds soaked by the sodium selenite can be prevented from being eaten mistakenly, and effects of sterilizing and disinfecting and promoting pea yield increase. The method is simple to operate, easy to implement, low in cost, good in effect, capable of remarkably improving quality and taste of pea and convenient for large-scale production, and pea produced by the method is uniform in selenium content.

Description

technical field [0001] The invention relates to a method for planting selenium-enriched peas using selenium-enriched coating. Background technique [0002] Pea (scientific name: Pisum sativum Linn), an annual climbing herb, 0.5-2 meters high. The whole plant is green, smooth and hairless, covered with powder cream. Leaves with 4-6 leaflets, stipules larger than leaflets, leaf-shaped, heart-shaped, with fine teeth on the lower margin. The leaflets are oval; the flowers are solitary or arranged in several racemes in the leaf axils; the calyx is bell-shaped, deeply 5-lobed, and the lobes are lanceolate; the corolla has various colors, which vary with the variety, but most of them are white and purple, and the stamens ( 9+1) Two bodies. Ovary glabrous, style flat, with beard inside. Pods are swollen, oblong, oblique and acute at the top, nearly straight on the back, with a hard papery inner skin on the inside; 2-10 seeds, round, green, with or without wrinkles, and turn yell...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/06A01G1/00C05G3/04C05G3/00C05D11/00C05G3/80
CPCA01C1/06A01G22/00C05B1/02C05D1/00C05G3/00C05G3/80C05G5/20C05D9/02C05C11/00C05D5/00C05F3/00C05F11/00C05F11/02C05G1/00
Inventor 吴昊
Owner ENSHI PREFECTURE DIYIJIA INTPROP SERVICES CO LTD
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