CN107484704B - Method for feeding ducks in rice and duck farming breeding mode - Google Patents
Method for feeding ducks in rice and duck farming breeding mode Download PDFInfo
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- CN107484704B CN107484704B CN201610410552.9A CN201610410552A CN107484704B CN 107484704 B CN107484704 B CN 107484704B CN 201610410552 A CN201610410552 A CN 201610410552A CN 107484704 B CN107484704 B CN 107484704B
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- 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
- A01K67/02—Breeding vertebrates
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- 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 feeding method of ducks in a rice and duck farming mode, which is characterized in that corresponding feeding methods and feed formulas are provided in three stages from feeding of green ducks before entering a field, feeding of green ducks before 21 days of rice and duck farming and feeding after 21 days of duck farming.
Description
Technical Field
The invention relates to an agricultural ecological breeding system, in particular to a method for feeding ducks in a rice and duck farming breeding mode.
Background
With the improvement of living standard of people, the social requirement on food safety is higher and higher, and high-quality agricultural products are gradually favored by middle-high-end consumers. Traditional agriculture (represented by rice planting) has low benefit, high danger (poisoning is easy during pesticide application), high labor cost and serious ecological damage. The number of operators is less and less, and the basic farmland is rejected or moved to other uses more seriously.
At present, the south of China mostly adopts a single rice cropping mode, due to the use of a large amount of chemical fertilizers and pesticides, the ecological environment of a farmland is seriously influenced by continuous cropping for many years, the comprehensive functions of the paddy field cannot be fully exerted, resources cannot be fully utilized, the rice-duck farming greatly exerts the production function, the cultivation function and the ecological function of a paddy field, and is a brand new revolution for the production of waterfowls. However, the current breeding mode of rice-duck farming has many problems, and although rice-duck farming is realized in many places, improper feeding of ducks results in unreasonable utilization or waste of feed on one hand and adverse effects on the growth and meat quality of ducks on the other hand.
Therefore, a new technical solution is needed to solve the above problems.
Disclosure of Invention
The purpose of the invention is as follows: in order to solve the problem of improper feeding of ducks in a rice and duck farming mode in the prior art, the invention provides a feeding method of ducks in a rice and duck farming mode, which is labor-saving, time-saving, reasonable in feed utilization, scientific in feeding and capable of improving the meat quality of the ducks.
The technical scheme is as follows: in order to achieve the above purpose, the invention adopts the following technical scheme: a method for feeding ducks in a rice and duck farming mode comprises the following steps:
a) Feeding ducklings before entering the field: building a simple duck shed beside the rice field for living of 0-7-day-old ducklings which are not put into the rice field, laying chaffs on the ground, crushing straws as padding materials, and surrounding the periphery with a power grid; after the ducklings are taken out of the shell, keeping the temperature in the duck shed at 26-29 ℃, and performing illumination treatment of half-day illumination and half-day darkness, wherein the feeding density of the duck shed is 15-18 ducks per day; the feed for the ducklings of 0-7 days old comprises the following components in percentage by mass: 40 to 60 percent of grains, 20 to 30 percent of grain seed processing byproducts, 10 to 20 percent of protein feed a, 1 to 3 percent of vitamin, 1 to 3 percent of trace element, 0.3 to 0.8 percent of salt and 0.3 to 0.8 percent of amino acid;
b) Feeding young ducks 21 days old in rice and duck farming: one week after rice is planted, selecting clear weather morning, building a water layer in the rice field with the depth of 5-7cm, and placing 7-8 days old ducklings subjected to water acclimation into the rice field, wherein the number of the placed ducks is 14-18 per mu; after the rice spikes, the ducks are withdrawn from the rice field; 3 days before the ducklings are placed in the rice field, the feed formula in the step a) is adopted, and the ducklings are placed in a special feed table in the rice field to be fed regularly three times a day; gradually decreasing to two times a day and once a day as the time increases to 21 days old;
c) Feeding ducks 21 days old after rice and duck farming: the feed for the ducklings 21 days old comprises the following components in percentage by mass: 15 to 25 percent of grains, 30 to 40 percent of grain seed processing byproducts, 30 to 40 percent of root tuber feed, 10 to 15 percent of protein feed b, 1 to 3 percent of trace elements, 0.3 to 0.8 percent of salt and 0.3 to 0.8 percent of amino acid; feeding 1-2 times daily, with feeding amount of 1/3 of common culture method.
More preferably, the duck shed in a) is kept warm by an infrared ray lamp warming method.
More preferably, the light intensity of the half-day treatment in a) is 1500 to 1800lx.
More preferably, the temperature of the house is reduced by 1 ℃/2 days after the young ducks in a) are taken out of the house for 1-2 days.
More preferably, the padding in a) is kept dry, and the humidity in the house is 50% -60%.
More preferably, the millet is a mixture of corn, brown rice and sorghum in a mass ratio of 3.
More preferably, the by-products of processing the grains are one or more of rice bran, wheat bran and wheat middling.
More preferably, the protein feed a is a mixture of a plant protein feed and an animal protein feed 1:2.
More preferably, the root tuber feed is a mixture of cassava flour and dry cassava residue in a mass ratio of 1:3.
More preferably, the protein feed b is a mixture of a plant protein feed and an animal protein feed 2:1.
Has the advantages that: according to the feeding method of the ducks in the rice and duck farming mode, the feeding method and the feed formula are provided in three stages from feeding of the ducklings before entering the field, feeding of the ducklings before 21 days of rice and duck farming and feeding after 21 days of rice and duck farming, the requirements of the ducks fed in different stages of the rice and duck farming mode on the feed and the nutrition capable of being taken up in the rice field are reasonably met, the phenomenon that the feed is wasted due to excessive feeding or the rice and duck is too fat and poor in activity state is avoided, the fed ducks have low fat content, more lean meat, delicious taste, good safety and increased economic value and nutritional value.
Detailed Description
Example 1:
a method for feeding ducks in a rice and duck farming mode comprises the following steps:
a) Feeding ducklings before entering the field: building a simple duck shed beside the rice field for living of 0-7-day-old ducklings which are not put into the rice field, laying chaffs on the ground, crushing straws as padding, keeping the drying, keeping the humidity in the shed at 50%, and surrounding the shed by a power grid; after the ducklings are taken out of the shell, keeping the temperature in the duck shed at 26-29 ℃, and performing illumination treatment with half-day illumination and half-day darkness, wherein the feeding density of the duck shed is 15 per day; the feed for the ducklings of 0-7 days old comprises the following components in percentage by mass: 45% of grains, 30% of grain seed particle processing byproducts, 20% of protein feed a, 1% of vitamin, 3% of trace elements, 0.7% of salt and 0.3% of amino acid;
b) Feeding young ducks 21 days old in rice and duck farming: one week after rice is planted, selecting a clear weather morning, building a water layer in the rice field with the depth of 5cm, and placing 7-8 days old ducklings subjected to water domestication into the rice field, wherein the number of the ducklings placed is 14 per mu; after the rice spikes, the ducks are withdrawn from the rice field; 3 days before the ducklings are placed in the rice field, the feed formula in the step a) is adopted, and the ducklings are placed in a special feed table in the rice field to be fed regularly three times a day; gradually decreasing to two times a day and once a day as the time increases to 21 days old;
c) Feeding ducks 21 days old after rice and duck farming: the feed for the ducklings 21 days old comprises the following components in percentage by mass: 15% of grains, 40% of grain seed particle processing byproducts, 30% of root tuber feed, 11% of protein feed, 3% of trace elements, 0.3% of salt and 0.7% of amino acid; feeding 1-2 times daily, with feeding amount of 1/3 of common culture method.
Wherein, the duck shed in a) is insulated by an infrared ray lamp heating method, the illumination intensity of the semi-sunshine treatment is 1500lx, and the temperature of the duck shed is reduced by 1 ℃/2 days after the ducklings are taken out of the duck shed; the grain seeds are selected from a mixture of corn, brown rice and sorghum in a mass ratio of 3; the by-products of the processing of the grain seeds are the mixture of rice bran and wheat middling; the protein feed a is a mixture of plant protein feed and animal protein feed 1:2; the root tuber feed is a mixture of cassava flour and dry cassava residue in a mass ratio of 1:3; the protein feed b is a mixture of vegetable protein feed and animal protein feed 2:1.
Example 2:
a method for feeding ducks in a rice and duck farming mode comprises the following steps:
a) Feeding ducklings before entering the field: building a simple duck shed beside the rice field for living of 0-7-day-old ducklings which are not put into the rice field, laying chaffs on the ground, crushing straws as padding, keeping the drying, keeping the humidity in the shed at 60%, and surrounding the shed by a power grid; after the ducklings are taken out of the shell, keeping the temperature in the duck shed at 26-29 ℃, and performing illumination treatment of half-day illumination and half-day darkness, wherein the feeding density of the duck shed is 18 ducks per day; the feed for the ducklings of 0-7 days old comprises the following components in percentage by mass: 60% of grains, 20% of grain seed processing byproducts, 15% of protein feed a, 3% of vitamins, 1% of trace elements, 0.3% of salt and 0.7% of amino acids;
b) Feeding young ducks 21 days old in rice and duck farming: one week after rice is planted, selecting clear weather morning, building a water layer in the rice field with the depth of 7cm, and placing 7-8 days old ducklings subjected to water acclimation into the rice field, wherein the number of the placed ducks is 18 per mu; after the rice spikes, the ducks are withdrawn from the rice field; 3 days before the ducklings are placed in the rice field, the feed formula in the step a) is adopted, and the ducklings are placed in a special feed table in the rice field to be fed regularly three times a day; gradually decreasing to two times a day and once a day as the time increases to 21 days old;
c) Feeding ducks 21 days old after rice and duck farming: the feed for the ducklings 21 days old comprises the following components in percentage by mass: 20% of grains, 30% of grain seed processing byproducts, 35% of root tuber feed, 12% of protein feed, 2% of trace elements, 0.7% of salt and 0.3% of amino acid; feeding 1-2 times per day with feeding amount of 1/3 of that of common culture method.
Wherein, the duck shed in a) is insulated by an infrared ray lamp heating method, the illumination intensity of the semi-sunshine treatment is 1800lx, and the temperature in the duck shed is reduced by 1 ℃/2 days after the ducklings are out of shells and 1-2 days after the ducklings are out of shells; the grain seeds are selected from a mixture of corn, brown rice and sorghum in a mass ratio of 3; the by-products of the processing of the grain seeds are a mixture of wheat bran and wheat middling; the protein feed a is a mixture of plant protein feed and animal protein feed 1:2; the root tuber feed is a mixture of cassava flour and dry cassava residue in a mass ratio of 1:3; the protein feed b is a mixture of plant protein feed and animal protein feed 2:1.
Example 3:
a method for feeding ducks in a rice-duck farming breeding mode comprises the following steps:
a) Feeding ducklings before entering the field: building a simple duck shed beside the rice field for housing 0-7 days old ducklings which do not enter the rice field, paving chaffs on the ground, crushing straws as padding, keeping the drying, keeping the humidity in the shed to be 55%, and surrounding the shed by a power grid; after the ducklings are taken out of the shell, keeping the temperature in the duck shed at 26-29 ℃, and performing half-day illumination and half-day dark illumination treatment, wherein the feeding density of the duck shed is 17 ducks per day; the feed for the ducklings of 0-7 days old comprises the following components in percentage by mass: 50% of grains, 25% of grain seed processing byproducts, 20% of protein feed a, 2% of vitamins, 2% of trace elements, 0.5% of salt and 0.5% of amino acid;
b) Feeding young ducks 21 days old in rice and duck farming: one week after rice is planted, selecting a clear weather morning, building a water layer in the rice field with the depth of 6cm, and placing 7-8 days old ducklings subjected to water domestication into the rice field, wherein the number of the ducklings placed is 16 per mu; after the rice spikes, the ducks are withdrawn from the rice field; 3 days before the ducklings are placed into the rice field, the feed formula in the step a) is adopted, and the ducklings are placed into a special feed table in the rice field to be regularly fed three times a day; gradually decreasing to two times a day and once a day as the time increases to 21 days old;
c) Feeding ducks 21 days old after rice and duck farming: the feed for the ducklings 21 days old comprises the following components in percentage by mass: 20% of grains, 35% of grain seed processing byproducts, 33% of root tuber feed, 10% of protein feed, 2% of trace elements, 0.5% of salt and 0.5% of amino acid; feeding 1-2 times per day with feeding amount of 1/3 of that of common culture method.
Wherein, the duck shed in a) is kept warm by an infrared ray lamp warming method, the illumination intensity of the semi-sunshine treatment is 1750lx, and the temperature of the duck shed is reduced by 1 ℃/2 days after the ducklings leave the duck shed; the grain seeds are selected from a mixture of corn, brown rice and sorghum in a mass ratio of 3; the by-product of the processing of the grain-type kernels is a mixture of rice bran and wheat bran; the protein feed a is a mixture of plant protein feed and animal protein feed 1:2; the root tuber feed is a mixture of cassava flour and dry cassava residue in a mass ratio of 1:3; the protein feed b is a mixture of plant protein feed and animal protein feed 2:1.
In 5 months 2014, researchers perform experiments in the ecological agriculture professional cooperative society of Taskyscraper Oriental agriculture, the feeding method of ducks in the rice and duck farming mode of the embodiment 3 is adopted for experiments, the quality of the planted rice and the raised ducks is higher than that of the ducks bred in the traditional farming mode, the income per mu is 5000-6000 yuan, and the feed has good economic benefit, and is reduced by 20% -30% in feed cost compared with the feeding, in addition, the fat content of the harvested adult ducks is low, the lean meat is more, the taste is delicious, the safety is good, and both the economic value and the nutritional value are increased.
It should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the scope of the present invention.
Claims (10)
1. A method for feeding ducks in a rice and duck farming mode is characterized by comprising the following steps:
a) Feeding ducklings before entering the field: building a simple duck shed beside the rice field for living of 0-7-day-old ducklings which are not put into the rice field, laying chaffs on the ground, crushing straws as padding materials, and surrounding the periphery with a power grid; after the ducklings are taken out of the shells, keeping the temperature in the duck shed at 26-29 ℃, and performing illumination treatment of half-day illumination and half-day darkness, wherein the feeding density of the duck shed is 15-18 ducks per day; the feed for the ducklings of 0-7 days old comprises the following components in percentage by mass: 40 to 60 percent of foxtail millet, 20 to 30 percent of foxtail millet processing by-products, 10 to 20 percent of protein feed a, 1 to 3 percent of vitamin, 1 to 3 percent of trace elements, 0.3 to 0.8 percent of salt and 0.3 to 0.8 percent of amino acid;
b) Feeding young ducks 21 days old in rice and duck farming: one week after rice is planted, selecting clear weather morning, building a water layer in the rice field with the depth of 5-7cm, and placing 7-8 days old ducklings subjected to water acclimation into the rice field, wherein the number of the placed ducks is 14-18 per mu; after the rice spikes, the ducks are withdrawn from the rice field; 3 days before the ducklings are placed in the rice field, the feed formula in the step a) is adopted, and the ducklings are placed in a special feed table in the rice field to be fed regularly three times a day; gradually decreasing to two times a day and once a day as the time increases to 21 days old;
c) Feeding ducks 21 days old after rice and duck farming: the feed for the ducklings 21 days old comprises the following components in percentage by mass: 15 to 25 percent of grains, 30 to 40 percent of grain seed processing by-products, 30 to 40 percent of root tuber feed, 10 to 15 percent of protein feed b, 1 to 3 percent of trace elements, 0.3 to 0.8 percent of salt and 0.3 to 0.8 percent of amino acid; feeding 1-2 times per day with feeding amount of 1/3 of that of common culture method.
2. The method for feeding ducks in rice and duck farming mode according to claim 1, wherein the method comprises the following steps: a) The duck shed is insulated by an infrared ray bulb heating method.
3. The method for feeding ducks in the rice-duck farming breeding mode according to claim 1, wherein the method comprises the following steps: a) The illumination intensity of the semi-solar illumination treatment in (1) is 1500-1800lx.
4. The method for feeding ducks in rice and duck farming mode according to claim 1, wherein the method comprises the following steps: a) And (4) cooling the interior of the shed for 1 ℃/2 days after the young ducks are out of the shells 1-2 days.
5. The method for feeding ducks in rice and duck farming mode according to claim 1, wherein the method comprises the following steps: a) The padding keeps dry, and the humidity in the house is 50% -60%.
6. The method for feeding ducks in the rice-duck farming breeding mode according to claim 1, wherein the method comprises the following steps: the grain seeds are a mixture of corn, brown rice and sorghum in a mass ratio of 3.
7. The method for feeding ducks in rice and duck farming mode according to claim 1, wherein the method comprises the following steps: the by-products of the processing of the millet seeds are one or a mixture of rice bran, wheat bran and wheat middling.
8. The method for feeding ducks in rice and duck farming mode according to claim 1, wherein the method comprises the following steps: the protein feed a is a mixture of a plant protein feed and an animal protein feed 1:2.
9. The method for feeding ducks in rice and duck farming mode according to claim 1, wherein the method comprises the following steps: the root tuber feed is a mixture of cassava flour and dry cassava residue in a mass ratio of 1:3.
10. The method for feeding ducks in rice and duck farming mode according to claim 1, wherein the method comprises the following steps: the protein feed b is a mixture of vegetable protein feed and animal protein feed 2:1.
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| CN201610410552.9A CN107484704B (en) | 2016-06-12 | 2016-06-12 | Method for feeding ducks in rice and duck farming breeding mode |
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| CN108739161B (en) * | 2018-05-18 | 2020-10-30 | 江苏农牧科技职业学院 | Dry rice field Muscovy duck breeding method |
| CN109006681A (en) * | 2018-08-14 | 2018-12-18 | 宫照鑫 | A kind of feeding method of ecology duck seed rice |
| CN109169503B (en) * | 2018-08-29 | 2021-04-27 | 扬州大学 | Screening method of duck special for rice-duck farming |
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