CN110402768A - A kind of bagging method realizing that wild castor seeds are high-quality, efficiently harvesting - Google Patents

A kind of bagging method realizing that wild castor seeds are high-quality, efficiently harvesting Download PDF

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Publication number
CN110402768A
CN110402768A CN201910785151.5A CN201910785151A CN110402768A CN 110402768 A CN110402768 A CN 110402768A CN 201910785151 A CN201910785151 A CN 201910785151A CN 110402768 A CN110402768 A CN 110402768A
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China
Prior art keywords
bagging
fruit
harvesting
bag
oil plant
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Pending
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CN201910785151.5A
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Chinese (zh)
Inventor
殷学贵
杨婷
陆建农
陈森
汪亚菲
何晓琳
李文秀
顾帅磊
李东哪
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Guangdong Ocean University
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Guangdong Ocean University
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Priority to CN201910785151.5A priority Critical patent/CN110402768A/en
Publication of CN110402768A publication Critical patent/CN110402768A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • A01G13/02Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0237Devices for protecting a specific part of a plant, e.g. roots, trunk or fruits
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Botany (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Pretreatment Of Seeds And Plants (AREA)

Abstract

Realize that wild castor seeds are high-quality, bagging method that efficiently harvest the present invention relates to a kind of.The bagging method includes the following steps: S1: selection fringe bag;S2: bagging time;S3: medicine fertilizer management;S4: fruit bagging carries out bagging to the fruit ear of wild castor-oil plant, and tightens sack;S5: fruit harvesting, be more than in the fruit ear of wild castor-oil plant 80% fruit blackening split after, carpopodium cutting below mesh bag be will exceed into mesh bag part carpopodium and be pressed into mesh belt, and tighten mesh belt again, realize that seed is high-quality, efficient harvesting.The fruit harvesting of wild castor-oil plant is carried out scientific and systematization by bagging method provided by the invention, pass through the convenient mesh bag of selection operation, the chemicals treatment of plant and fruit ear before bagging, reduce the pest and disease damage of fruit contamination, stringent bagging operation measure, the specification harvesting of bagging fruit ear, reaches with stronger application, the kernel maturing of harvesting is high, and quality is good.

Description

A kind of bagging method realizing that wild castor seeds are high-quality, efficiently harvesting
Technical field
The invention belongs to industry of planting forest or fruit tress field of planting, and in particular to a kind of to realize that wild castor seeds are high-quality, efficiently harvest Bagging method.
Background technique
Wild castor-oil plant germplasm is that the 106 molecular breeding laboratory agricultural college, Guangdong Ocean University Xing Nonglou was acquired after 10 years The Wild ornamental resources of entire South China, these resources show genetic diversity abundant and higher hereditary variation. The more narrow castor-oil plant commodity kind of hereditary basis on the whole introduces wild germplasm, widens hereditary basis, is castor-oil plant The effective way that breeding makes a breakthrough.On the whole, wild Castor-oil Plant Materials make a breakthrough for castor-oil plant breeding methods and have The effect that can not be substituted.
Although wild castor-oil plant germplasm rich hereditary variation, there is irreplaceable role in breaking through castor-oil plant breeding methods. But the collecting method of wild castor-oil plant is manually to pick.Since the wild castor seeds maturity period is inconsistent, there is fruit ear maturation throughout the year, Traditional artificial picking is not only time-consuming, but also often because wasting caused by picking not in time or reducing seed too early because of picking Quality.
Therefore, developing a kind of can be achieved wild castor seeds are high-quality, efficiently harvest method and has important research significance And application value.
Summary of the invention
It is an object of the invention to overcome existing wild castor seeds picking time-consuming, easily occur wasting or seed quality Low defect and deficiency provides a kind of bagging method realizing that wild castor seeds are high-quality, efficiently harvesting.Set provided by the invention The fruit harvesting of wild castor-oil plant is carried out scientific and systematization by bag method, passes through the convenient mesh bag of selection operation, bagging planting in advance The chemicals treatment of strain and fruit ear reduces the pest and disease damage of fruit contamination, and the specification of stringent bagging operation measure, bagging fruit ear harvests, Reach with stronger application, the kernel maturing of harvesting is high, and quality is good.
A kind of bagging method realizing that wild castor seeds are high-quality, efficiently harvesting, includes the following steps:
S1: selection fringe bag, using mesh bag as fringe bag;
S2: the fruit ear proper growth phase of bagging time, Yu Yesheng castor-oil plant carries out bagging to fruit ear;
S3: medicine fertilizer management, 3~5 days plant and fruit ear spraying insecticide to wild castor-oil plant before bagging;7~10 before bagging It respectively applies fertilizer to wild castor-oil plant within 7~10 days once after it and bagging;
S4: fruit bagging carries out bagging to the fruit ear of wild castor-oil plant, and tightens sack;
S5: fruit harvesting, be more than in the fruit ear of wild castor-oil plant 80% fruit blackening split after, carpopodium below mesh bag is cut It is disconnected to will exceed mesh bag part carpopodium and be pressed into mesh belt, and tighten mesh belt again, realize that seed is high-quality, efficient harvesting.
The fruit harvesting of wild castor-oil plant is carried out scientific and systematization by bagging method provided by the invention, is grasped by selection Make convenient mesh bag, the chemicals treatment of plant and fruit ear before bagging reduces the pest and disease damage of fruit contamination, and stringent bagging operation is arranged It applies, the specification harvesting of bagging fruit ear reaches with stronger application.
Set mesh bag is expanded using fruit ear, then falls mesh bag to fruit maturation, concentrates harvesting.Such method saving of work and time, And the kernel maturing that fruit maturation falls off naturally is high, quality is good.
Under normal circumstances, the wild castor-oil plant fruit of the proper growth phase of selection capsule fruit face health, no disease and pests harm or machinery wound Fringe carries out bagging, and the fruit ear proper growth phase refers to that the female flower inflorescence on fruit ear changes colour, and male flower is fallen, and fruit has expanded.
Preferably, mesh bag is Nylon Bag in S1.
Nylon Bag has transparent, ventilative advantage, is suitable for the growth of fruit ear.
Preferably, the mesh bag has pull line.
The design of pull line can prevent insect pest from piercing in bag convenient for carrying out sealing treatment after mesh bag bagging.
It is further preferable that the process of the bagging are as follows: open mesh bag bottom, bag body swells, and hand holds 2~3cm of sack, set So that carpopodium is placed in the open base of bag after upper fruit ear, then tenses sack pull line, rotate a circle along sack and tighten sack.
At this time it should be noted that the following 1: sack is top as far as possible, it is allowed to close to fruit ear base portion, allows young fringe with interior hanging, To prevent bag body friction fringe face.2: avoid being inserted in blade in bag prevent blade rot caused by disease.
It should be understood that the size of mesh bag can be chosen according to the size of fruit ear.
Preferably, in S3 before bagging the 7 days plant and fruit ear spraying insecticide to wild castor-oil plant.
The existing conventional insecticide (such as chlorine cyanogen chlorpyrifos ec) for being suitable for wild castor-oil plant is used equally for this hair, uses Amount presses the operation instruction of the insecticide.
Preferably, insecticide is chlorine cyanogen chlorpyrifos ec in S3.
The imidacloprid water dispersible granule that the active constituent content of chlorine cyanogen chlorpyrifos ec is 70% uses after general dilution (being such as diluted to 522.5 grams per liters).
Preferably, it respectively applies fertilizer to wild castor-oil plant within 1 day after 1 day and bagging before bagging in S3 primary.
The fertilizer of this field routine may be applicable to the present invention, such as compound fertilizer.
Preferably, it is applied fertilizer in S3 using nitrogen-phosphorus-potassium compound fertilizer.
Dose can be selected according to actual needs.
Preferably, dose is 4~5kg/ mus.
It is further preferable that dose is 5kg/ mus.
Preferably, it is applied fertilizer in S3 by drip irrigation system,
Preferably, further include the steps that carrying out disinfection to mesh bag before bagging in S3 and handle.
The processing that carries out disinfection can carry the pathogen for influencing castor-oil plant fruit ear quality to avoid fruit bag.
Preferably, it is harvested in S4 in the sunny dry period.
It is harvested after generally avoiding morning dew and rain when harvesting.
Preferably, the raw castor-oil plant of Nanye after harvesting is put into seed bank storage after carrying out sunning decladding.
Compared with prior art, the invention has the following beneficial effects:
The fruit harvesting of wild castor-oil plant is carried out scientific and systematization by bagging method provided by the invention, is grasped by selection Make convenient mesh bag, the chemicals treatment of plant and fruit ear before bagging reduces the pest and disease damage of fruit contamination, and stringent bagging operation is arranged It applies, the specification harvesting of bagging fruit ear reaches with stronger application, and the kernel maturing of harvesting is high, and quality is good.
Detailed description of the invention
Fig. 1 is the mesh bag that embodiment 1 is selected;
Fig. 2 is the raw castor-oil plant fruit ear of Nanye of embodiment 1 and comparative example 1;
Fig. 3 is the raw castor-oil plant of Nanye after the maturation of comparative example 1.
Specific embodiment
Below with reference to embodiment, the present invention is further explained.These embodiments are merely to illustrate the present invention rather than limitation The scope of the present invention.Test method without specific conditions in lower example embodiment usually according to this field normal condition or is pressed The condition suggested according to manufacturer;Used raw material, reagent etc., unless otherwise specified, being can be from the business such as conventional market The raw materials and reagents that approach obtains.The variation for any unsubstantiality that those skilled in the art is done on the basis of the present invention And replacement belongs to scope of the present invention.
Embodiment 1
Realize that wild castor seeds are high-quality, bagging method that efficiently harvest the present embodiment provides a kind of, such as Fig. 2 b, process It is as follows.
S1: selection fringe bag: selection is transparent, breathes freely, and one end has the mesh bag (Nylon Bag) that pull is stretched, such as Fig. 1.
S2: bagging time: wild castor-oil plant blooms throughout the year and has fringe, its fruit expanding period (fruit ear proper growth phase) can be into Row bagging;Before bagging, mesh bag is carried out disinfection processing, fruit bag is avoided to carry the pathogen for influencing castor-oil plant fruit ear quality.
S3: medicine fertilizer management: or so bagging the last week, to plant and fruit ear spraying insecticide (the chlorine cyanogen poison of 522.5 grams per liters Dead tick missible oil, the imidacloprid water dispersible granule that active constituent content is 70%);Wild castor-oil plant is applied before bagging and respectively after bagging With a nitrogen-phosphorus-potassium compound fertilizer, nitrogen-phosphorus-potassium compound fertilizer application is completed by drip irrigation system, and dose is 12kg/ mus.
S4: fruit bagging: the wild castor-oil plant fruit of selection capsule fruit face healthy, no disease and pests harm or machinery wound proper growth phase Fringe carries out bagging, and the fruit ear proper growth phase refers to that the female flower inflorescence on fruit ear changes colour, and male flower is fallen, and fruit has expanded, Bottom is opened when bagging, bag body swells, and hand holds 2~3cm of sack, puts on the open base for making carpopodium be placed in bag after fruit ear, so Sack pull line is tensed afterwards, is rotated a circle along sack and is tightened sack, accomplishes not bore worm.Pay attention to 1: sack is top as far as possible, it is allowed to Close to fruit ear base portion, allow young fringe with interior hanging, to prevent bag body from rubbing fringe face.2: avoiding for blade being inserted in bag prevents blade Disease caused by rotting.
S5: fruit harvesting: be more than in wild castor-oil plant fruit ear 80% fruit blackening split after for its collecting time.Harvesting When, carpopodium below mesh bag is cut, mesh bag part carpopodium is will exceed and is pressed into mesh belt, and tighten mesh belt again;Fruit ear is harvested fine The bright dry period carries out, and harvests after avoiding morning dew and rain;It is put into after the wild castor-oil plant of bagging is carried out sunning decladding after harvesting Seed bank storage.
Comparative example 1
This comparative example provides conventional collecting method, such as Fig. 2 a, compared with Example 1, without bagging, identical Period carries out the management of medicine fertilizer, and using manually being harvested, recovery process is as follows: method one: capsule has more than three points on fruit ear Two it is mature when receive, but to will lead to the grouting of part prematurity capsule insufficient for such method, to reduce germination percentage.Method Two: harvesting, but can be burst because of part early ripe capsule when capsule full maturity on fruit ear, and crop is caused to reduce.
There is fried fruit, such as Fig. 3 in wild castor-oil plant after the maturation of non-bagging processing.
The wild castor seeds collected by this method bagging, yield rate reach 85%, and received percentage of seedgermination is up to 90% (all guaranteeing maturity period harvest, seed grouting is sufficient).And non-casing material or appearance cause yield to reduce because of fried fruit, only It can receive and 60% seed or occur doing sth. in advance sowing and cause Some seeds grouting insufficient, germination percentage reduces (only 75% germination Rate).
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include Within protection scope of the present invention.

Claims (10)

1. a kind of bagging method realizing that wild castor seeds are high-quality, efficiently harvesting, which comprises the steps of:
S1: selection fringe bag, using mesh bag as fringe bag;
S2: the fruit ear proper growth phase of bagging time, Yu Yesheng castor-oil plant carries out bagging to fruit ear;
S3: medicine fertilizer management, 3~5 days plant and fruit ear spraying insecticide to wild castor-oil plant before bagging;Before bagging 7~10 days and Disposable fertilizer was respectively applied to wild castor-oil plant in 7~10 days after bagging;
S4: fruit bagging carries out bagging to the fruit ear of wild castor-oil plant, and tightens sack;
S5: fruit harvesting, be more than in the fruit ear of wild castor-oil plant 80% fruit blackening split after, carpopodium below mesh bag is cut will It is pressed into mesh belt beyond mesh bag part carpopodium, and tightens mesh belt again, realizes that seed is high-quality, efficient harvesting.
2. bagging method according to claim 1, which is characterized in that mesh bag is Nylon Bag in S1, and the mesh bag has pull Line.
3. bagging method according to claim 2, which is characterized in that the process of the bagging are as follows: open mesh bag bottom, bag Body swells, and hand holds 2~3cm of sack, puts on the open base for making carpopodium be placed in bag after fruit ear, then tenses sack pull line, edge Sack, which rotates a circle, tightens sack.
4. bagging method according to claim 1, which is characterized in that in S3 before bagging 7 days plant to wild castor-oil plant and Fruit ear spraying insecticide.
5. bagging method according to claim 1, which is characterized in that insecticide is chlorine cyanogen chlorpyrifos ec in S3.
6. bagging method according to claim 1, which is characterized in that in S3 before bagging after 1 day and bagging 1 day to wild castor Numb each fertilising is primary.
7. bagging method according to claim 1, which is characterized in that applied fertilizer in S3 using nitrogen-phosphorus-potassium compound fertilizer;Fertilising Amount is 4~5kg/ mus.
8. bagging method according to claim 1, which is characterized in that applied fertilizer in S3 by drip irrigation system.
9. bagging method according to claim 1, which is characterized in that further include the processing that carries out disinfection to mesh bag before bagging in S3 The step of.
10. bagging method according to claim 1, which is characterized in that harvested in S4 in the sunny dry period;After harvesting Wild castor-oil plant carry out being put into seed bank storage after sunning decladding.
CN201910785151.5A 2019-08-23 2019-08-23 A kind of bagging method realizing that wild castor seeds are high-quality, efficiently harvesting Pending CN110402768A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111357486A (en) * 2020-04-17 2020-07-03 铜仁学院 Collection device and collection method for mature cones of fir in Sanskunk mountain

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CN103749287A (en) * 2014-01-26 2014-04-30 贵州昌源蓖麻发展有限公司 Method for crossbreeding high-yield and high-quality castor-oil plants
CN108739193A (en) * 2018-06-06 2018-11-06 安徽科技学院 A method of improving wild Tulipa edulis seed production

Patent Citations (3)

* Cited by examiner, † Cited by third party
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CN102523844A (en) * 2012-02-09 2012-07-04 中国农业大学 Method for picking desertliving cistanche seeds by utilizing bag
CN103749287A (en) * 2014-01-26 2014-04-30 贵州昌源蓖麻发展有限公司 Method for crossbreeding high-yield and high-quality castor-oil plants
CN108739193A (en) * 2018-06-06 2018-11-06 安徽科技学院 A method of improving wild Tulipa edulis seed production

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111357486A (en) * 2020-04-17 2020-07-03 铜仁学院 Collection device and collection method for mature cones of fir in Sanskunk mountain

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