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Method and matched separation net house for purifying and rejuvenating orychophragmus violaceus

A technology of purification, rejuvenation and isolation net, which is applied in the field of isolation net room, can solve the problems of low self-seed setting rate, poor seed production effect and easy damage of plants in Er Yuelan, and meet the requirements of seed production, fast pollination speed and range of activities small effect

Inactive Publication Date: 2017-10-27
SHANDONG CROP GERMPLASM CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The self-seed setting rate of Er Yuelan is very low, and artificial pollination or pollination insects are needed for supplementary pollination
Artificial assisted pollination is labor-intensive and time-consuming, and it is easy to pollinate. The stalks of Er Yuelan are brittle, and artificial assisted pollination is easy to damage the plants, and the seed production effect is poor.
At present, there is no public report on the assisted pollination of Eryuelan by using the wall bee, and there is no public report on the purification and rejuvenation of Eryuelan

Method used

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  • Method and matched separation net house for purifying and rejuvenating orychophragmus violaceus
  • Method and matched separation net house for purifying and rejuvenating orychophragmus violaceus
  • Method and matched separation net house for purifying and rejuvenating orychophragmus violaceus

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Embodiment Construction

[0052] In order to illustrate the technical characteristics of the present invention, the scheme will be described below through specific implementation modes and in conjunction with the accompanying drawings.

[0053] refer to Figure 1~2 , figure 1 A schematic structural diagram of a support frame in an isolation net room provided by an embodiment of the present invention; figure 2 for figure 1 right view of .

[0054] The application provides an isolation net room, comprising a greenhouse film or a sunshade net, an isolation net cover and a support frame for supporting the isolation net cover; the support frame includes a vertical pipe 2, a horizontal pipe 3 and a jacking pipe 1, so The middle of the jacking pipe 1 is arc-shaped, the jacking pipe 1 is a telescopic pipe whose length can be adjusted, the vertical pipe 2 is a telescopic pipe whose length can be adjusted, and the horizontal pipe 3 is a telescopic pipe whose length can be adjusted. Adjustable telescopic tub...

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Abstract

The invention discloses a method for purifying and rejuvenating orychophragmus violaceus. The method includes steps of building a separation net house; sowing seeds at equal row spacing; carrying out top dressing once; removing abnormal plants; releasing osmia; harvesting seeds and the like. The invention further provides the matched separation net house. The matched separation net house comprises greenhouse films or sunshade nets, separation net covers and a support frame. The support frame is used for supporting the separation net covers. The method and the matched separation net house have the advantages that merits of low-temperature resistance, high pollination speeds, good pollination effects, simplicity and convenience in management and the like of the osmia are used with the separation net house, accordingly, the orychophragmus violaceus purification and rejuvenation efficiency can be effectively improved, and seed production requirements can be met.

Description

technical field [0001] The invention relates to the technical field of green manure or ornamental crop breeding, in particular to a method for purifying and rejuvenating Erchis orchids by means of a bee. The invention also relates to an isolation net room matching it. Background technique [0002] Eryuelan (Orychophragmus violaceus), also known as Eryuelan and Zhugecai, is a herbaceous plant of the genus Zhugecai in the family Cruciferae. It is widely distributed in most parts of northern my country. It is resistant to cold, drought, shade, and less pests and diseases. A rare green manure or ornamental plant for viewing greenery in winter and flowering in early spring. The oil content of the seeds of Erzuli is as high as about 45%. In its fatty acid composition, the content of erucic acid and linolenic acid is low, and the content of palmitic acid, oleic acid and linoleic acid is more than 85% of the total fat. Linoleic acid low erucic acid germplasm, its seed oil is a high-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01H1/02
CPCA01H1/02
Inventor 张晓冬隋学艳王效睦李润芳王栋李湛杨永义田茜丁汉凤刘全兰陈夫山黄龙江刘世华
Owner SHANDONG CROP GERMPLASM CENT
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