CN112998140A - Feed for feeding earthworms and production method thereof - Google Patents
Feed for feeding earthworms and production method thereof Download PDFInfo
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- CN112998140A CN112998140A CN202010796961.3A CN202010796961A CN112998140A CN 112998140 A CN112998140 A CN 112998140A CN 202010796961 A CN202010796961 A CN 202010796961A CN 112998140 A CN112998140 A CN 112998140A
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- 241001233061 earthworms Species 0.000 title claims abstract description 68
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 241000361919 Metaphire sieboldi Species 0.000 claims abstract description 83
- 239000000463 material Substances 0.000 claims abstract description 48
- 239000010902 straw Substances 0.000 claims abstract description 22
- 238000000855 fermentation Methods 0.000 claims abstract description 18
- 230000004151 fermentation Effects 0.000 claims abstract description 18
- 239000010802 sludge Substances 0.000 claims abstract description 14
- 239000010828 animal waste Substances 0.000 claims abstract description 13
- 241000233866 Fungi Species 0.000 claims abstract description 9
- 239000002341 toxic gas Substances 0.000 claims abstract description 8
- 239000005416 organic matter Substances 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 claims description 67
- 230000004083 survival effect Effects 0.000 claims description 33
- 230000001953 sensory effect Effects 0.000 claims description 20
- 210000003608 fece Anatomy 0.000 claims description 15
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 14
- 239000010871 livestock manure Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000005303 weighing Methods 0.000 claims description 7
- 238000012258 culturing Methods 0.000 claims description 6
- 230000003203 everyday effect Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 5
- 239000002985 plastic film Substances 0.000 claims description 5
- 229920006255 plastic film Polymers 0.000 claims description 5
- 238000005070 sampling Methods 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 4
- 241001465754 Metazoa Species 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 241001494479 Pecora Species 0.000 claims description 2
- 238000000354 decomposition reaction Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 7
- 235000016709 nutrition Nutrition 0.000 abstract description 2
- 230000035764 nutrition Effects 0.000 abstract description 2
- 239000010815 organic waste Substances 0.000 abstract description 2
- 231100000572 poisoning Toxicity 0.000 abstract description 2
- 230000000607 poisoning effect Effects 0.000 abstract description 2
- 230000012010 growth Effects 0.000 description 4
- 239000003895 organic fertilizer Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 241001452040 Annella Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New breeds of animals
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
- A01K67/0332—Earthworms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- 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
Abstract
The invention discloses a feed for feeding earthworms, which comprises the following components in parts by weight: 20 parts of fungus sticks, 20-40 parts of animal wastes, 20-50 parts of straws and 20-40 parts of domestic sludge. The invention also discloses a production method of the earthworm feed, which comprises a) preparing materials; b) preparing materials; c) fermenting and decomposing, and d) detecting. The invention adopts a manufacturing method of combining and fermenting a plurality of organic wastes according to the amount, such as fungus sticks, crushed straws, animal wastes and domestic sludge, so that the organic matter content is high, the nutrition is rich, the wastes are utilized and recycled, and the waste is changed into valuable. The method is simple and convenient to operate, and after full fermentation, the problems that the earthworm poisoning phenomenon is caused by feeding the traditional feed to the earthworms and the earthworm is covered or poisoned by toxic gas generated by secondary fermentation and the temperature of the feed is raised are solved.
Description
The technical field is as follows:
the invention relates to a feed and a production method thereof, in particular to a feed for feeding earthworms and a production method thereof.
Background art:
earthworms (earth name) are called Earthworm, field eel and the like, the Annella animals are resolvers, the earthworms feed on animal and plant debris in soil and often drill holes in the ground to loosen the soil, so that water and fertilizer can easily enter the soil to improve the fertility of the soil, and the growth of plants is facilitated. The earthworm can also be used as feed, food and medicinal materials, and has great benefit to human.
At present, earthworms are generally bred on the ground in a middle plane, and the defects that holes are drilled in the ground frequently, the earthworms are easy to escape, centralized management is inconvenient, the land utilization rate is low, meanwhile, the earthworms are low in yield, and later-stage collection is inconvenient.
In order to solve the problems, the modern earthworm cultivation usually adopts a box type cultivation mode. However, in the earthworm box type cultivation process, the variety of the feed for feeding earthworms is single for farmers, and the earthworms are not fermented or incompletely fermented when preparing the feed, so that the earthworm poisoning phenomenon is caused when the earthworms are fed, toxic gas is generated by secondary fermentation, and the earthworms are killed or poisoned by the temperature rise of the feed.
The invention content is as follows:
in order to solve the above technical problems, a first object of the present invention is to provide a feed for feeding earthworms. The second purpose of the invention is to provide a production method of the earthworm feeding feed.
The first purpose of the invention is implemented by the following technical scheme: the feed for feeding the earthworms comprises the following components in parts by weight:
20 parts of mushroom stick,
20-40 parts of animal wastes,
20-50 parts of straw,
20-40 parts of domestic sludge.
Preferably, the formula feed comprises the following components in parts by weight:
20 parts of mushroom stick,
31 parts of animal wastes,
25 portions of straw,
30 parts of domestic sludge.
Further, the mushroom sticks are mushroom sticks.
Further, the animal manure is cow manure, pig manure or sheep manure.
The second purpose of the invention is implemented by the following technical scheme: the production method of the feed for feeding earthworms comprises the following steps: a) preparing materials; b) preparing materials; c) fermenting and decomposing, and d) detecting; wherein
a) Preparing materials: taking 20 parts of fungus sticks, 20-40 parts of animal wastes, 20-50 parts of straws and 20-40 parts of domestic sludge for later use;
b) preparing materials: stacking the prepared material in the step a) layer by layer according to the sequence of sequentially laying the fungus sticks, the animal wastes and the straws from bottom to top, and circularly laying 4-5 layers according to the step, wherein the material stack is stacked into a round or square shape for later use;
c) fermenting and decomposing: spraying water on the piled material pile in the step b) until the water content reaches 40% -50%, fermenting, monitoring the temperature until the material pile reaches more than 40 ℃, preserving the heat, fermenting for 7 days, turning the material pile, piling again, turning the upper layer to the lower layer, turning the material pile to the middle, continuing fermenting, and turning when the temperature of the material pile is monitored to be reduced until the temperature reaches 60 ℃; then, turning and throwing the material pile once every day until the temperature is reduced to below 20 ℃; opening the plastic film, firstly emitting toxic gas, and detecting the pH value to be between 5.5 and 7.7 to prepare the earthworm feed;
d) and (3) detection: firstly, carrying out sensory detection, physicochemical detection and earthworm survival rate detection on the earthworm feed fermented and decomposed in the step c), warehousing qualified earthworm feed for later use after all three detections, and continuing to ferment unqualified earthworm feed; and (4) after the fermentation is finished, carrying out sensory detection, physicochemical detection and earthworm survival rate detection again, warehousing qualified earthworms for later use after all three detections are carried out, adding the prepared materials again when the earthworms are unqualified, and repeating the steps of b) material preparation, c) fermentation decomposition and d) detection.
Further, the step a) prepares materials: taking 20 parts of fungus sticks, 31 parts of animal wastes, 25 parts of straws and 30 parts of domestic sludge for later use.
Further, in the step d), the sensory test: and detecting that the color of the fermented earthworm feed is black or black gray and has no odor, namely that the earthworm feed is qualified by sensory detection.
Further, in the step d), the physicochemical detection: and detecting the moisture and organic matters in the earthworm feed, wherein the physicochemical detection is qualified when the moisture content of the sample at each sampling point is less than or equal to 30 percent and the organic matter deviation is less than or equal to 1 percent.
Further, in the step d), the earthworm survival rate is detected: weighing 500g of earthworm feed, putting into an incubator, putting 10 healthy earthworms, culturing for 3 days according to a conventional box-type culture mode, and observing the survival rate of the earthworms, wherein the survival rate of the earthworms reaches more than 80 percent, namely the survival rate of the earthworms is qualified.
The invention has the advantages that:
1. the feed for feeding earthworms adopts a manufacturing method of combining and fermenting a plurality of organic wastes according to the amount, such as fungus sticks, crushed straws, animal wastes and domestic sludge, so that the feed has high organic matter content and rich nutrition, and realizes the utilization and reclamation of the wastes, thereby changing waste into valuable.
2. The preparation method of the feed for feeding earthworms is simple and convenient to operate, and after full fermentation, the problems that the earthworms are poisoned by feeding the earthworms with the traditional feed and the toxic gas is generated by secondary fermentation, the earthworms are sealed or poisoned by the temperature rise of the feed are solved.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
the formula of the feed for feeding earthworms comprises the following components: comprises 2 tons of mushroom sticks, 3.1 tons of cow dung, 2.5 tons of straws and 3 tons of domestic sludge, wherein the straws are crushed before fermentation.
The production method of the following feed comprises the following steps: sequentially laying mushroom sticks, cow dung and straws on raw materials required by a formula from bottom to top, layering and stacking, circularly laying 4 layers according to the step, stacking the material pile into a round shape, spraying water until the moisture content reaches 40% -50%, fermenting, monitoring temperature measurement, turning the material pile to pile again after the material pile reaches more than 40 ℃ and fermenting for 7 days while keeping the temperature, turning the upper layer to the lower layer and turning the upper layer to the middle for continuing fermentation, and turning and throwing when the temperature of the material pile is monitored to be reduced until the temperature reaches 60 ℃; then, turning and throwing the material pile once every day until the temperature is reduced to below 20 ℃; opening the plastic film, firstly emitting toxic gas, and detecting the pH value to be between 5.5 and 7.7 to prepare the earthworm feed;
the prepared earthworm feed is detected, firstly, sensory detection, physicochemical detection and earthworm survival rate detection are carried out on the fermented and decomposed earthworm feed, all three detections are qualified and put in storage for later use, and unqualified earthworm feeds are continuously fermented; and after the fermentation is finished, carrying out the sensory detection, the physicochemical detection and the earthworm survival rate detection again, warehousing qualified earthworm detection, qualified earthworm detection and standby earthworm detection, adding the prepared earthworm again when the earthworm is detected to be unqualified, and repeating the steps.
Specifically, sensory detection: and detecting that the color of the fermented earthworm feed is black or black gray and has no odor, namely that the earthworm feed is qualified by sensory detection.
Physical and chemical detection: and detecting the moisture and organic matters in the earthworm feed, wherein the physicochemical detection is qualified when the moisture content of the sample at each sampling point is less than or equal to 30 percent and the organic matter deviation is less than or equal to 1 percent.
And (3) detecting the survival rate of the earthworms: weighing 500g of earthworm feed, putting into an incubator, putting 10 healthy earthworms, culturing for 3 days according to a conventional box-type culture mode, and observing the survival rate of the earthworms, wherein the survival rate of the earthworms reaches more than 80 percent, namely the survival rate of the earthworms is qualified.
Example 2:
the formula of the feed for feeding earthworms comprises the following components: comprises 2 tons of mushroom sticks, 2 tons of cow dung, 2 tons of straws and 2 tons of domestic sludge, wherein the straws are crushed before fermentation.
The production method of the following feed comprises the following steps: sequentially laying mushroom sticks, cow dung and straws on raw materials required by a formula from bottom to top, layering and stacking, circularly laying 4 layers according to the step, stacking the material pile into a round shape, spraying water until the moisture content reaches 40% -50%, fermenting, monitoring temperature measurement, turning the material pile to pile again after the material pile reaches more than 40 ℃ and fermenting for 7 days while keeping the temperature, turning the upper layer to the lower layer and turning the upper layer to the middle for continuing fermentation, and turning and throwing when the temperature of the material pile is monitored to be reduced until the temperature reaches 60 ℃; then, turning and throwing the material pile once every day until the temperature is reduced to below 20 ℃; opening the plastic film, firstly emitting toxic gas, and detecting the pH value to be between 5.5 and 7.7 to prepare the earthworm feed;
the prepared earthworm feed is detected, firstly, sensory detection, physicochemical detection and earthworm survival rate detection are carried out on the fermented and decomposed earthworm feed, all three detections are qualified and put in storage for later use, and unqualified earthworm feeds are continuously fermented; and after the fermentation is finished, carrying out the sensory detection, the physicochemical detection and the earthworm survival rate detection again, warehousing qualified earthworm detection, qualified earthworm detection and standby earthworm detection, adding the prepared earthworm again when the earthworm is detected to be unqualified, and repeating the steps.
Specifically, sensory detection: and detecting that the color of the fermented earthworm feed is black or black gray and has no odor, namely that the earthworm feed is qualified by sensory detection.
Physical and chemical detection: and detecting the moisture and organic matters in the earthworm feed, wherein the physicochemical detection is qualified when the moisture content of the sample at each sampling point is less than or equal to 30 percent and the organic matter deviation is less than or equal to 1 percent.
And (3) detecting the survival rate of the earthworms: weighing 500g of earthworm feed, putting into an incubator, putting 10 healthy earthworms, culturing for 3 days according to a conventional box-type culture mode, and observing the survival rate of the earthworms, wherein the survival rate of the earthworms reaches more than 80 percent, namely the survival rate of the earthworms is qualified.
Example 3:
the formula of the feed for feeding earthworms comprises the following components: comprises 2 tons of mushroom sticks, 4 tons of cow dung, 5 tons of straws and 4 tons of domestic sludge, wherein the straws are crushed before fermentation.
The production method of the following feed comprises the following steps: sequentially laying mushroom sticks, cow dung and straws on raw materials required by a formula from bottom to top, layering and stacking, circularly laying 4 layers according to the step, stacking the material pile into a round shape, spraying water until the moisture content reaches 40% -50%, fermenting, monitoring temperature measurement, turning the material pile to pile again after the material pile reaches more than 40 ℃ and fermenting for 7 days while keeping the temperature, turning the upper layer to the lower layer and turning the upper layer to the middle for continuing fermentation, and turning and throwing when the temperature of the material pile is monitored to be reduced until the temperature reaches 60 ℃; then, turning and throwing the material pile once every day until the temperature is reduced to below 20 ℃; opening the plastic film, firstly emitting toxic gas, and detecting the pH value to be between 5.5 and 7.7 to prepare the earthworm feed;
the prepared earthworm feed is detected, firstly, sensory detection, physicochemical detection and earthworm survival rate detection are carried out on the fermented and decomposed earthworm feed, all three detections are qualified and put in storage for later use, and unqualified earthworm feeds are continuously fermented; and after the fermentation is finished, carrying out the sensory detection, the physicochemical detection and the earthworm survival rate detection again, warehousing qualified earthworm detection, qualified earthworm detection and standby earthworm detection, adding the prepared earthworm again when the earthworm is detected to be unqualified, and repeating the steps.
Specifically, sensory detection: and detecting that the color of the fermented earthworm feed is black or black gray and has no odor, namely that the earthworm feed is qualified by sensory detection.
Physical and chemical detection: and detecting the moisture and organic matters in the earthworm feed, wherein the physicochemical detection is qualified when the moisture content of the sample at each sampling point is less than or equal to 30 percent and the organic matter deviation is less than or equal to 1 percent.
And (3) detecting the survival rate of the earthworms: weighing 500g of earthworm feed, putting into an incubator, putting 10 healthy earthworms, culturing for 3 days according to a conventional box-type culture mode, and observing the survival rate of the earthworms, wherein the survival rate of the earthworms reaches more than 80 percent, namely the survival rate of the earthworms is qualified.
The earthworm feeds prepared in the embodiments 1-3 are used for feeding experiments, and the specific method comprises the steps of weighing 1000g of the earthworm feeds, putting the 1000g of the earthworm feeds into an incubator, putting 20 healthy earthworms into the incubator, culturing the earthworms according to a conventional box-type culture mode, replacing the feeds once in 30 days, wherein one culture period is 90 days, weighing the weight of the earthworms after the culture is finished, and calculating the average growth amount of the earthworms in the culture period; meanwhile, the survival rate of earthworms is recorded, the replaced organic fertilizer (most of earthworm feces) is detected according to the standard NY525-2012, and the content of the index is tested and listed in Table 1.
TABLE 1 earthworm growth index and organic fertilizer index recording table
As can be seen from table 1, when earthworms are cultured using the earthworm formulas produced in examples 1 to 3, the survival rate is high, and the growth amount of earthworms in the culture period can reach more than 6g, and it can be seen that the formula can be used for raising earthworms, and the survival rate is high and the growth is good;
in addition, as can be seen from table 1, each index of the waste after earthworm cultivation meets the requirement of NY525-2012 on organic fertilizer, i.e., the waste belongs to organic fertilizer, which can be further utilized, thus really realizing turning waste into wealth.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The feed for feeding earthworms is characterized by comprising the following components in parts by weight:
20 parts of mushroom stick,
20-40 parts of animal wastes,
20-50 parts of straw,
20-40 parts of domestic sludge.
2. The feed for feeding earthworms according to claim 1, which comprises the following components in parts by weight:
20 parts of mushroom stick,
31 parts of animal wastes,
25 portions of straw,
30 parts of domestic sludge.
3. The feed for feeding earthworms as claimed in claim 1 or 2, wherein the mushroom stick is a mushroom stick.
4. The feed for feeding earthworms of claim 1 or 2, wherein the animal manure is cow manure, pig manure or sheep manure.
5. A method of producing a feed for earthworms according to any one of claims 1 to 4, comprising the steps of: a) preparing materials; b) preparing materials; c) fermenting and decomposing, and d) detecting; wherein
a) Preparing materials: taking 20 parts of fungus sticks, 20-40 parts of animal wastes, 20-50 parts of straws and 20-40 parts of domestic sludge for later use;
b) preparing materials: stacking the prepared material in the step a) layer by layer according to the sequence of sequentially laying the fungus sticks, the animal wastes and the straws from bottom to top, and circularly laying 4-5 layers according to the step, wherein the material stack is stacked into a round or square shape for later use;
c) fermenting and decomposing: spraying water on the piled material pile in the step b) until the water content reaches 40% -50%, fermenting, monitoring the temperature until the material pile reaches more than 40 ℃, preserving the heat, fermenting for 7 days, turning the material pile, piling again, turning the upper layer to the lower layer, turning the material pile to the middle, continuing fermenting, and turning when the temperature of the material pile is monitored to be reduced until the temperature reaches 60 ℃; then, turning and throwing the material pile once every day until the temperature is reduced to below 20 ℃; opening the plastic film, firstly emitting toxic gas, and detecting the pH value to be between 5.5 and 7.7 to prepare the earthworm feed;
d) and (3) detection: firstly, carrying out sensory detection, physicochemical detection and earthworm survival rate detection on the earthworm feed fermented and decomposed in the step c), warehousing qualified earthworm feed for later use after all three detections, and continuing to ferment unqualified earthworm feed; and (4) after the fermentation is finished, carrying out sensory detection, physicochemical detection and earthworm survival rate detection again, warehousing qualified earthworms for later use after all three detections are carried out, adding the prepared materials again when the earthworms are unqualified, and repeating the steps of b) material preparation, c) fermentation decomposition and d) detection.
6. The method for producing the feed for feeding earthworms according to claim 5, wherein the step a) is to prepare materials: taking 20 parts of fungus sticks, 31 parts of animal wastes, 25 parts of straws and 30 parts of domestic sludge for later use.
7. A method of producing a feed for earthworms according to claim 5 wherein in step d), the sensory test: and detecting that the color of the fermented earthworm feed is black or black gray and has no odor, namely that the earthworm feed is qualified by sensory detection.
8. A method of producing earthworm-feeding feed according to claim 5, wherein in step d), the physicochemical tests: and detecting the moisture and organic matters in the earthworm feed, wherein the physicochemical detection is qualified when the moisture content of the sample at each sampling point is less than or equal to 30 percent and the organic matter deviation is less than or equal to 1 percent.
9. The method for producing the feed for feeding earthworms according to claim 5, wherein in the step d), the earthworm survival rate test: weighing 500g of earthworm feed, putting into an incubator, putting 10 healthy earthworms, culturing for 3 days according to a conventional box-type culture mode, and observing the survival rate of the earthworms, wherein the survival rate of the earthworms reaches more than 80 percent, namely the survival rate of the earthworms is qualified.
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| CN105767606A (en) * | 2016-04-12 | 2016-07-20 | 宁夏紫荆花纸业有限公司 | Method for preparing earthworm breeding feed through agricultural straw pulp and sludge fermentation |
| CN106562008A (en) * | 2016-11-11 | 2017-04-19 | 南宁福源生态农业有限公司 | Feed for improving survival rate of earthworms |
| CN106797918A (en) * | 2017-01-18 | 2017-06-06 | 广东省农业科学院茶叶研究所 | A kind of earthworm cultivation substratum and preparation method thereof |
| CN106900661A (en) * | 2017-04-21 | 2017-06-30 | 成都市鑫溢佳农业科技有限责任公司 | Vermiculture binder composition and raising base preparation method |
| CN110178798A (en) * | 2019-05-21 | 2019-08-30 | 贵州梵农生态科技有限公司 | A method of utilizing edible fungi residue breeding earthworm |
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