CN114521480A - Fog hilling base green feed growth technology - Google Patents
Fog hilling base green feed growth technology Download PDFInfo
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- CN114521480A CN114521480A CN202210250671.8A CN202210250671A CN114521480A CN 114521480 A CN114521480 A CN 114521480A CN 202210250671 A CN202210250671 A CN 202210250671A CN 114521480 A CN114521480 A CN 114521480A
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- 230000012010 growth Effects 0.000 title claims abstract description 58
- 238000005516 engineering process Methods 0.000 title claims abstract description 23
- 239000002689 soil Substances 0.000 claims abstract description 48
- 235000015097 nutrients Nutrition 0.000 claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000009395 breeding Methods 0.000 claims abstract description 11
- 230000001488 breeding effect Effects 0.000 claims abstract description 11
- 230000035784 germination Effects 0.000 claims abstract description 9
- 238000004321 preservation Methods 0.000 claims abstract description 8
- 238000005286 illumination Methods 0.000 claims abstract description 6
- 238000002791 soaking Methods 0.000 claims abstract description 6
- 230000001954 sterilising effect Effects 0.000 claims abstract description 6
- 241000894006 Bacteria Species 0.000 claims abstract description 5
- 238000003306 harvesting Methods 0.000 claims abstract description 5
- 230000007480 spreading Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 5
- 239000010796 biological waste Substances 0.000 claims description 2
- 235000013399 edible fruits Nutrition 0.000 claims description 2
- 238000000855 fermentation Methods 0.000 claims description 2
- 230000004151 fermentation Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 210000003608 fece Anatomy 0.000 claims 1
- 244000144972 livestock Species 0.000 abstract description 10
- 235000019621 digestibility Nutrition 0.000 abstract description 3
- 235000021049 nutrient content Nutrition 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 10
- 235000016709 nutrition Nutrition 0.000 description 7
- 239000007921 spray Substances 0.000 description 7
- 230000035764 nutrition Effects 0.000 description 6
- 241000209140 Triticum Species 0.000 description 5
- 235000021307 Triticum Nutrition 0.000 description 5
- 239000010902 straw Substances 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000003206 sterilizing agent Substances 0.000 description 2
- 235000013343 vitamin Nutrition 0.000 description 2
- 239000011782 vitamin Substances 0.000 description 2
- 229940088594 vitamin Drugs 0.000 description 2
- 229930003231 vitamin Natural products 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000019750 Crude protein Nutrition 0.000 description 1
- 206010070245 Foreign body Diseases 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241001299819 Hordeum vulgare subsp. spontaneum Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a fog-hilling base green feed growth technology, which comprises the following steps: soaking and sterilizing the seeds in a bud breeding chamber to ensure that the seeds absorb water to the standard of bud emergence; uniformly spreading the soaked seeds on a production mesh screen, and accelerating germination in a bud breeding chamber in a dark, heat-preservation and moisture-preservation environment; the growth mesh screen is moved into a growth room and placed on a three-dimensional production frame with a nutrient soil base plate for soilless root system cultivation; part of roots cultivated without soil are pricked into a nutrient soil layer through mesh screen aperture size and density adjustment, and the plants grow normally through illumination adjustment, temperature adjustment, humidity adjustment and harmful bacteria adjustment in a growth room; observing the production condition, replacing nutrient soil or topdressing until the crop grows up, and harvesting. The fog-hilling-based green feed growth technology disclosed by the invention combines soilless fog culture and soil culture, can realize rapid growth of green feed, can effectively reduce the feed cost by more than 50%, and the formed feed is high in safety, high in livestock digestibility, high in rooted feeding and higher in nutrient content.
Description
Technical Field
The invention relates to the technical field of green feed cultivation, in particular to a fog-hilling-based green feed growth technology.
Background
The rough fodder used in the current livestock feeding comprises various straws and pasture, and accounts for 60-90% of the total livestock feed. Some dry straws and pasture are green and yellow stored straw fermented feed, the dry straws have low crude protein content, almost no vitamin content, high crude fiber content, low absorption rate after being eaten by livestock and slow growth. The green feed is only planted in a natural grassland and a farmland, a small amount of green feed can be harvested within half a year, in recent years of China, with the development of breeding industry, herdsmen excessively graze in the limited natural grassland to cause damage to grassland vegetation, the use area of the grassland is less and less, the yield of the planted farmland is not high, the farmland is in conflict with the production of grains, particularly, fresh green feed is hardly fed in the livestock industry in winter, and accordingly, the feed is unreasonably matched in the breeding process of fattening livestock in winter, and no green feed provides a large amount of natural vitamins.
The container type three-dimensional bracket and the nutrition plate are invented by people, the fresh pasture can be produced by cultivating pasture, namely barley grass, by adopting a water spraying method, the production cost is too high, and the production cost is increased because all the pasture is controlled by using a large amount of electric power in the production process. And the water culture technology is completely adopted, so that the required nutrient components of the pasture cannot be met, the hydrophobic plants cannot grow normally, the growth maturity cannot reach an ideal value, the pasture cultured by the method has the advantages of direct eating, large water content, no contribution to livestock digestion, no safety meeting the requirement, and high requirements on the quality, the production environment and the nutrient components of seeds by pure water culture, if the seeds must be selected by choice, the production environment must be strictly controlled, and better nutrient solution needs to be used, the culture cost is very high, the yield is very low, and the yield can only reach 1: 5-1: about 7.
Disclosure of Invention
The invention aims to provide a fog-hilling-based green feed growth technology which is safe, nontoxic, fast in growth speed, small in water consumption, low in energy consumption, free of pollution and capable of being recycled, aiming at the technical defects in the prior art.
The technical scheme adopted for realizing the purpose of the invention is as follows:
a fog hilling base green feed growth technology comprises the following steps:
s1, soaking and sterilizing seeds in a bud breeding chamber to enable the seeds to absorb water to reach the standard of bud emergence;
s2, uniformly spreading the soaked seeds on a growth mesh screen, and accelerating germination in a non-light, heat-preservation and moisture-preservation environment in a bud breeding chamber;
s3, moving the growth mesh screen with the germinating seeds into a growth chamber, and placing the growth mesh screen on a three-dimensional growth rack with a nutrient soil base plate for soilless root system cultivation;
s4, part of the roots cultivated without soil are pricked into a nutrient soil layer through mesh screen aperture size and density adjustment;
s4, enabling plants to grow normally in a growth room through illumination regulation, temperature regulation, humidity regulation and harmful bacteria regulation;
s5, observing the production condition, and replacing nutrient soil or topdressing until the crops grow into crops for harvesting.
Wherein, at the in-process of soilless growth, the mode that adopts the atomizing to spray sprays the seed after the vernalization, carries out humidity control, makes the surface keep the humidity that needs, realizes soilless culture root system.
Wherein, part of the root systems can be pricked into the permeable shallow nutrient soil matrix through the mesh of the growth net during the process of soilless culture of the root systems, and the nutrient absorbed by the nutrient soil is continuously produced until the root systems are harvested.
Wherein, the soilless culture root system time can be 5-7 days.
The fog-hilling-based green feed growth technology disclosed by the invention combines soilless fog culture and soil culture, can realize rapid growth of green feed, can effectively reduce the feed cost by more than 50%, and the formed feed is high in safety, high in livestock digestibility, high in rooted feeding and higher in nutrient content.
Drawings
FIG. 1 is a schematic flow diagram of the fog-hilling-base green fodder growing technology of the present invention.
Detailed Description
The invention is described in further detail below with reference to the figures and specific examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, the fog-hilling-based green fodder growing technology of the embodiment of the invention adopts the following steps:
s1, soaking and sterilizing seeds in a bud breeding chamber to enable the seeds to absorb water to reach the standard of bud emergence;
s2, uniformly spreading the soaked seeds on a growth mesh screen, and accelerating germination in a non-light, heat-preservation and moisture-preservation environment in a bud breeding chamber;
s3, moving the growth mesh screen with the germinating seeds into a growth chamber, placing the growth mesh screen on a three-dimensional growth rack with a nutrient soil base plate for soilless root system cultivation,
s4, part of the roots cultivated without soil are pricked into a nutrient soil layer through mesh screen aperture size and density adjustment;
s4, the plants grow normally in the growing room through illumination regulation, temperature regulation, humidity regulation and harmful bacteria regulation,
s5, observing the production condition, and replacing nutrient soil or topdressing until the crops grow into crops for harvesting.
In the above step S3, the soilless culture root system time may be 5 to 7 days.
When seeds are soaked in the bud breeding chamber, a safe food-grade sterilizing agent can be added into soaking water, so that soaking sterilization treatment is realized.
Wherein, in the accelerating germination process, the humidity is kept by adopting an atomizing spraying mode to promote the accelerating germination. The constant temperature and constant humidity environment is determined according to the growth requirements of different seeds, so that the rapid germination acceleration of the seeds can be ensured.
In the process of soilless culture of the root system, illumination regulation and control, temperature regulation and control and humidity regulation and control are determined according to the growth requirements of different seeds, the density of a growth mesh screen containing the seeds after germination acceleration is controlled appropriately, the influence on the normal operation of the soilless culture root system is prevented, and the illumination, the temperature and the humidity are determined according to the growth requirements of different seeds in the subsequent soil-based culture process.
Wherein, in the soilless culture process, the seed after the vernalization is put in the growth mesh screen, the bottom of growth mesh screen forms even hole, be favorable to the root system to grow in the production, and grow downwards, after placing the upper strata of the shallow layer nutrition soil that permeates water and keeping predetermined distance with the growth mesh screen, in the in-process that the root system continues to grow, can make the root system get into in the shallow layer nutrition soil, absorb the nutrient composition in the shallow layer nutrition soil, in order to generate fast, guarantee that the nutrient composition of the grass after growing meets the demands.
Wherein, a certain amount of nutrient soil can be put on a nutrient soil basal disc in the form of tiling, form shallow layer nutrient soil (thickness is about 2-5cm m) and have the water permeability, have certain softness, the mesh screen is put through three-dimensional growth support the top of nutrient soil basal disc, grow between 0.1-0.5cm apart from the surface of nutrient soil in mesh screen bottom, can make partial root system that the fog was cultivateed prick into nutrient soil and keep the clearance with upper screen, avoid polluting upper screen, realize carrying out the soil culture in the later stage, certainly in this growth process, still need spray, provide the humidity that the growth needs.
The nutrient soil can be prepared by biological fermentation of biological wastes such as excrement, fruits, herb residues, plants, swill and the like, is sterilized for use, and is added with sterile soil or other materials to adjust the nutrient concentration of the nutrient soil into the required nutrient concentration, so that the nutrient soil keeps certain humidity and has certain water permeability.
Among the above-mentioned technical scheme, wherein, at soilless growth's in-process, the mode that adopts the atomizing to spray sprays the seed after the vernalization, carry out humidity control, make the crop keep the humidity that needs, be fit for growing, realize soilless culture root system, in addition, realize after soilless culture root system forms the root system of certain length, after the root system sees through the mesh screen and pricks the shallow layer nutrient soil that permeates water, the mode that adopts the atomizing to spray equally sprays the crop, carry out humidity control, make the crop keep the humidity that needs, absorb the nutrient of nutrient soil and continue to produce, until reaping.
Wherein, in the process of placing the growth mesh screen on the upper layer of the permeable shallow layer nutrient soil to realize cultivation, the production condition of the growth mesh screen is observed at any time, and the nutrient soil is replaced or topdressed according to the condition so as to prevent the nutrient from being unable to keep up and influencing the production.
After the feed seedlings are observed to grow to a certain height and weight, the feed seedlings can be harvested, shallow nutrient soil attached to the root system can be cleaned and harvested, or the shallow nutrient soil and the combined root system lower layer part can be cut off together, and only the root system part without the nutrient soil and the feed seedlings can be harvested.
Wherein, the harvested feed seedlings with roots can be used as the feed of livestock after being crushed or directly used as the feed.
According to the technology, organisms do not grow in water, but the humidity is kept through the atomized spraying to enable the root system and the plants to grow, and the plants can continue to absorb nutrition from the soil base to promote growth after the nutrition of the atomized spraying is insufficient.
By taking wheat green feed as an example, the fog hilling base green feed growth technology can plant the normally harvested wheat and achieve the expected yield, does not need screened wheat seeds, can plant the wheat seeds and can grow all the time, and overcomes the technical problems that the wheat seeds must be screened and cannot grow all the time in the prior art.
The technology of the invention can realize the lowest production capacity of more than 1:10 and the normal yield of more than 1:20, and overcomes the defects that the yield of the existing pure water culture technology is very low and can only reach 1: 5-1: about 7 technical difficulties.
The technology has the advantages that the technology can well grow hydrophilic plants and hydrophobic plants, the aim of reducing the feed cost is fulfilled, the requirement on seeds is low, the requirement on the growth environment is low, the requirement on the production field is low, the requirement on growth equipment is low, and the popularization is easy.
The fog hilling base green feed growing technology can be used for all plant growth, wherein the cultivation of tillering crops has extremely obvious growth effect.
The fog-hilling-base green feed growth technology disclosed by the invention combines soilless fog culture and soil culture, can realize rapid growth of green feed, meets the sufficient supply of fresh feed, is dust-free and foreign-object-free, can effectively reduce the feed cost by more than 50%, has high safety of the formed feed, adopts food-grade sterilizing agents for sterilization, including killing harmful bacteria and harmful fungi, is safe and non-toxic, has high livestock digestibility, is fed with roots, and has higher nutritional ingredients.
While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof;
the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The fog hilling base green feed growth technology is characterized by comprising the following steps:
s1, soaking and sterilizing seeds in a bud breeding chamber to enable the seeds to absorb water to reach the standard of bud emergence;
s2, uniformly spreading the soaked seeds on a growth mesh screen, and accelerating germination in a non-light, heat-preservation and moisture-preservation environment in a bud breeding chamber;
s3, moving the growth mesh screen with the germinating seeds into a growth chamber, and placing the growth mesh screen on a three-dimensional growth rack with a nutrient soil base plate for soilless root system cultivation;
s4, part of the roots cultivated without soil are pricked into a nutrient soil layer through mesh screen aperture size and density adjustment;
s4, enabling plants to grow normally in a growth room through illumination regulation, temperature regulation, humidity regulation and harmful bacteria regulation;
s5, observing the production condition, and replacing nutrient soil or topdressing until the crops grow into crops for harvesting.
2. The fog-ridging-based green feed growing technology of claim 1, wherein in the soilless growth process, seeds after germination are sprayed in an atomizing and spraying mode, humidity regulation is performed, the surface is kept at a required humidity, and soilless root cultivation is realized.
3. The fog-hilling-based green fodder growing technology of claim 2, wherein part of the root systems will penetrate into the pervious shallow nutrient soil base through the mesh of the growing net during the soilless root system cultivation process, and the nutrient absorbed by the nutrient soil continues to be produced until the harvest.
4. The fog-hilling-based green fodder growing technology of claim 1, wherein the period of soilless cultivation of root system is 5-7 days.
5. The cultivation technique of fog-hilling-base green fodder as claimed in claim 1, wherein the nutrient soil is made from biological waste such as feces, fruits, herb residues, plants and swill through biological fermentation, and is sterilized for use, and then sterile soil or other materials are added to adjust the nutrient concentration to the required nutrient concentration while maintaining the humidity suitable for crop growth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210250671.8A CN114521480A (en) | 2022-03-15 | 2022-03-15 | Fog hilling base green feed growth technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210250671.8A CN114521480A (en) | 2022-03-15 | 2022-03-15 | Fog hilling base green feed growth technology |
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| CN114521480A true CN114521480A (en) | 2022-05-24 |
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| CN202210250671.8A Pending CN114521480A (en) | 2022-03-15 | 2022-03-15 | Fog hilling base green feed growth technology |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201905106U (en) * | 2010-12-23 | 2011-07-27 | 浙江师范大学 | Seed suspending type cultivation device |
| CN104412894A (en) * | 2013-08-30 | 2015-03-18 | 王步云 | Pasture producing and cultivating method |
| CN204560491U (en) * | 2015-02-03 | 2015-08-19 | 紫云自治县澄明农业投资有限责任公司 | A kind of Planting board for soilless culture |
| CN105875377A (en) * | 2016-05-09 | 2016-08-24 | 刘海瑞 | Sprouting vegetable culturing method |
| TWM537792U (en) * | 2016-08-22 | 2017-03-11 | Jing-Jie Yang | Organic soil aerosol cultivation device |
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| CN110506621A (en) * | 2019-09-23 | 2019-11-29 | 江苏紫江生态农业有限公司 | A kind of three-dimensional seedling raising experiment device and method of Zixiang glutinous rice |
| CN210143507U (en) * | 2019-05-22 | 2020-03-17 | 普洱创农农业开发有限公司 | Tealeaves seedling breeding device |
| CN212544849U (en) * | 2020-06-29 | 2021-02-19 | 中国长江三峡集团有限公司 | Seedbed for seedling raising of granular seeds |
-
2022
- 2022-03-15 CN CN202210250671.8A patent/CN114521480A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201905106U (en) * | 2010-12-23 | 2011-07-27 | 浙江师范大学 | Seed suspending type cultivation device |
| CN104412894A (en) * | 2013-08-30 | 2015-03-18 | 王步云 | Pasture producing and cultivating method |
| CN204560491U (en) * | 2015-02-03 | 2015-08-19 | 紫云自治县澄明农业投资有限责任公司 | A kind of Planting board for soilless culture |
| CN105875377A (en) * | 2016-05-09 | 2016-08-24 | 刘海瑞 | Sprouting vegetable culturing method |
| TWM537792U (en) * | 2016-08-22 | 2017-03-11 | Jing-Jie Yang | Organic soil aerosol cultivation device |
| CN206284030U (en) * | 2016-12-21 | 2017-06-30 | 李晓凤 | Multipurpose landscape device |
| CN210143507U (en) * | 2019-05-22 | 2020-03-17 | 普洱创农农业开发有限公司 | Tealeaves seedling breeding device |
| CN110506621A (en) * | 2019-09-23 | 2019-11-29 | 江苏紫江生态农业有限公司 | A kind of three-dimensional seedling raising experiment device and method of Zixiang glutinous rice |
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