KR20130003156A

KR20130003156A - Methods of corn silk collection using detassel at pre-fertilization stages in corn

Info

Publication number: KR20130003156A
Application number: KR1020110064254A
Authority: KR
Inventors: 박건화
Original assignee: 박건화
Priority date: 2011-06-30
Filing date: 2011-06-30
Publication date: 2013-01-09

Abstract

PURPOSE: A large scale harvesting method for pre-pollinated corn silk containing large amount of physiological active substances including maysin which is an antioxidant and an anticarcinogenic substance is provided. CONSTITUTION: A large scale harvesting method for pre-pollinated corn silk comprises the following steps: setting the distance between ridges to be 4-30cm, and the distance between furrows to be 40-90cm when seeding or planting corns, by varying the sowing time with the same breed and different hybridization; varying the formal ratio of the sowing or transplanting by the period or the amount of scattering pollen to 1:n:1(1 indicates pollen scattering rows and n indicates staminate inflorescence removal rows); separating the sowing or planting process of the corns based on the rows; removing the staminate inflorescence of corns before the pollen dissemination using manpower, tools, machines, and medicine before a process of packaging or removing certain rows; removing the staminate inflorescence of the corns before the pollen dissemination(S20); and cutting and collecting the lengthened corn silk after certain amount of time has passed(S30). [Reference numerals] (S10) Seeding; (S10') Direct seeding or planting; (S20) Removing staminate inflorescence before pollen dissemination; (S30) Cutting and collecting corn silk after the lapse of a pre-determined period

Description

Corn whisker collection using fertilizer removal {Methods of corn silk collection using detassel at pre-fertilization stages in corn.}

The present invention relates to a method for extracting corn whiskers before fertilization using shunt removal and to a method for collecting a large amount of corn whiskers before fertilization containing a large amount of physiologically active substances such as antioxidant and anticancer substance, maysin.

[Document 1] KR 10-2010-0042047 A April 23, 2010 How to collect the beard of corn

Korean Patent Office Publication No. 10-2010-004247 <Corn whisker collection method>

Korean Journal of Breeding Science 27 (4): 423 ~ 428 (1995) Korean Journal of Breeding Science 33 (4): 338 ~ 343 (2001) Variation of Maysin and Similar Flavonoid Contents in Corn Beards Korean Journal of Crop Science Research Vol. 6: 479 ~ 487 (2005) Vol. 6 Biological Activity Assay and Application of Corn Beard Maysin

In order to collect a large amount of bioactive moss before fertilization, which is rich in antioxidants and anticancer drugs such as Maysin, it is essential to prevent corn moisture and fertilization. Unlike other crops, corn runs on only the upper part of corn, and it is a corrosive crop in which pollen is scattered and fertilized. In addition, when the seeds are planted at different time intervals (separated sowing) or planted, the timing of pollen scattering can be adjusted by heat, and if the surgery is removed artificially or mechanically, the surgery is performed using the pollen of the neighboring surgery that has not been removed. The modified ear can be modified to produce snack corn or grains.

The conventional method of collecting corn whiskers is to put a silk bag made of vinyl on all the ears of corn before the hair is released to prevent fertilization. In case of incomplete collection, there may be a risk of secondary environmental pollution.

The present invention relates to a method for extracting corn whiskers before fertilization using squirt removal using the plant specificity of corn as described above to reduce the time, effort, and cost to enter the corn whiskers before fertilization rich in bioactive substance content In addition, the present invention provides a method for collecting corn whiskers using squirt removal to reduce environmental pollution caused by vinyl used as an existing anti-modification material.

In order to achieve the object of the present invention as described above, corn whiskers collection method using squirt removal according to the present invention, the first step of removing the squirt part before the pollen of corn scatters; And a second process characterized in that the moisture is elongated for a certain period of time, and the corn whiskers are not cut.

According to the method of extracting corn whiskers using squirt removal according to the present invention, 1) the mass production of corn whiskers, which are rich in bioactive substances such as anticancer and only anticancer, which have excellent antioxidative action, in corn whiskers before fertilization. 2) Mechanization is possible when corn is removed, 3) Reduction of production cost due to labor and cost savings, and 4) Secondary environmental pollution due to loss due to not using vinyl which is used as a material for existing silk bags. 5) It can produce corn beard and snack green corn or grain, which can lead to an increase in farm household income.

Figure 1. Sewage removal and maize whiskers extraction including sowing
Figure 2. Differential seeding of corn (packaging formulated at a ratio of 1: 2: 1)
Figure 3. Before and after shunt removal of corn, shunt removed
Figure 4. Changes in cross section after moisture, length of beard protected from modification, and beard cut
Figure 5. Vinyl and paper bags that are the material of the existing silk bag

Hereinafter, with reference to the accompanying drawings an embodiment of the present invention is divided into the following.

Corn whiskers collection method using squirt removal according to the present invention is divided into sowing (S10), shunt removal (S20), whiskers (S30).

Figure 1 schematically shows the overall steps of harvesting corn whiskers before fertilization using shunt removal. Referring to this, it is a method of extracting the corn beard using the mandrel removal consisting of S10 step of sowing the seed, S20 step of removing the squirt, S30 step of cutting and harvesting the corn beard, which is again a corn beard, corn beard and foot In the case of harvesting including corn or grains, the step S10 is further divided into step S10 according to the target harvest.

In step S10 can be adjusted according to the target harvest in the range of 5 ~ 30cm weekly distance when planting or set up, the hot distance can be made in a range of 60 ~ 90cm in consideration of the mechanical work and movement of people.

Step S10 is based on corn varieties, depending on the pollination period of the pollen during water and fertilization, and the amount of pollen scattered, if only corn stubble is to be harvested, corn stubble and green corn or corn stubble. When grain is produced together, it is further subdivided.

Step S20 is divided into the following by the granular process of step S10`.

If only whiskers are produced using the same varieties, shunts are removed after planting wheat, and if they combine corn whiskers and green corn, or corn whiskers and grains, simultaneous seeding or differential seeding is performed by rows and then some shunts are removed. do.

In the case of varieties with different flowering periods, the flowering characteristics of the varieties are used to produce the beard and green corn, or the simultaneous seeding or the differential seeding for the production of the beard and the grain, and then remove some of the heat shunts.

Referring to Figure 2 when the differential seeding and flowering of the same varieties using different varieties, simultaneous seeding, when using the differential seeding is sowing by each row or formal, where the varieties used as a water supply for pollen is 1: n: The ratio of 1 is 1, pollen scattering heat, n is squirt removal heat, according to the amount of pollen and the period of scattering is suitable for 2 to 4 rows.

S30 step is to collect the moisture, unmodified corn whiskers are divided into the following methods. Simultaneous sowing of the same varieties, after removing the mandrel before the cultivation of the cultivation and harvesting the long corn whiskers. In order to prevent water and fertilization by using a machine or manpower to remove water before the beginning of the rehabilitation (pollen scattering) at the upper part, it prevents water and fertilization.In the corn of the late flowering corn, the water is removed from the corn before the pollen is blown. Collect moisture and unmodified elongated corn whiskers.

The present invention is to provide a method for collecting moisture, unmodified corn whiskers using ungwoo removal and although described by a limited embodiment and drawings, but is not limited by this, and the technical spirit of the present invention Of course, various modifications and variations are possible within the equivalent scope of the claims set out below.

Corn whiskers extraction method using squirt removal is capable of collecting large quantities of corn whiskers containing a large amount of bioactive substances and reducing the production cost through mechanization. Smooth supply of necessary raw materials is possible. In particular, it is possible to mass-produce corn whiskers containing anticancer and an antioxidant substance, which is present only in corn whiskers, so that it is possible to perform research and product development in the industry using the same.

sign; S 10: Sowing process of corn
sign; S 10`: Segmentation process of various sowing or straightening methods according to corn varieties
sign; S 20: Sewage removal process
sign; S 30: Moisture, unmodified corn beard cutting, harvesting process

Claims

A first process (S20 of FIG. 1) to remove the male sorghum before the corn pollen is blown off; And a second process of cutting and harvesting the long corn stub after a certain period of time (S30 in FIG. 1); Corn whiskers collection method using ungwoo removal, characterized in that consisting of.

According to claim 1, the first step for corn seeding or corn seeding (S10` of Figure 1) corn whiskers using the water removal, characterized in that the day distance 4 ~ 30cm and hot distance 60 ~ 90cm How to get it.

The method of claim 1, wherein as the preceding process for the first process, the same varieties at the same time or at the same time at the time of sowing or formalization of corn, at the same time or at the same time in the case of different varieties, Corn beard collection method.

The method according to claim 1, wherein the seeding or planting ratio according to the period of pollen scattering or the amount of pollen in the surgery of corn varieties at the time of seeding or planting is differentiated to 1: n: 1 as a preceding process for the first process. Corn whiskers extraction method using the squirt removal, characterized in that 1 is pollen shedding heat, n is the squirt removal heat

The method of claim 1, wherein as the preceding process for the first process corn whiskers extraction method using the scoop removal, characterized in that to work by division at the time of seeding or formalization of corn

According to claim 1, wherein in the first step in the process of removing the corn squirt before the pollen is blown in the operation of the corn in the entire packaging, or in removing part by row in the process of manpower, tools, machines, drugs (pesticides, microorganisms, Corn whiskers extraction method using squirt removal, characterized in that the removal using a mold, fungus, etc.)

The method according to claim 1, wherein the cutting of the corn whiskers longer than the predetermined length of the heat from which the mandrel was removed in the second process is cut and collected, and the predetermined length of the corn removed from the mandrel before the pollen of the corn which has not been removed. Corn whiskers extraction method using shunt removal, characterized in that the harvested by cutting the elongated corn whiskers