CN111758851A

CN111758851A - Hybrid paper mulberry feed for rabbits and application

Info

Publication number: CN111758851A
Application number: CN202010847528.8A
Authority: CN
Inventors: 向凌云; 高正龙; 张秀江; 王品胜; 胡虹; 方玉美; 刘丽; 吕文竹; 权淑静; 王洋; 冯菲; 王秋菊
Original assignee: Henan Hi Tech Industry Co ltd; Henan Academy Of Sciences Institute Of Biology LLC; Henan Academy of Sciences
Current assignee: Henan Hi Tech Industry Co ltd; Henan Academy Of Sciences Institute Of Biology LLC; Henan Academy of Sciences
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2020-10-13

Abstract

The invention aims to provide a feed for a rabbit hybrid paper mulberry and application thereof, which can effectively solve the problems that the rabbit feed uses the whole dry powder of the hybrid paper mulberry to completely replace soybean meal and partial peanut seedlings, reduces the using amount of concentrated feed, reduces the cost of complete compound feed and promotes the development of rabbit industry, and the method comprises the following steps: 16-20% of corn, 14-18% of wheat bran, 32-42% of whole hybrid paper mulberry dry powder, 20-30% of peanut vine powder, 4-6% of peanut shell powder and 1.5-2.5% of premix, wherein the total amount is 100%; the invention has scientific and reasonable compatibility, rich raw materials and easy production and preparation, can be effectively used as rabbit feed to meet the needs of rabbit breeding industry, particularly, the whole plant dry powder of the hybrid paper mulberry completely replaces soybean meal and partial peanut seedlings, reduces the dosage of concentrated feed, reduces the cost of complete compound feed, promotes the development of rabbit breeding industry, and has huge economic and social benefits.

Description

Hybrid paper mulberry feed for rabbits and application

Technical Field

The invention relates to feed, in particular to hybrid paper mulberry feed for rabbits and application.

Background

China is a country with more people and less land, grasslands, grasshills and grass slopes are damaged along with the development of industrialization, grass resources are greatly reduced, and the number of herbivorous livestock is rapidly reduced. On the other hand, with the rapid increase of economy and the improvement of living standard of people, the demand of people for animal protein is increased day by day, and the contradiction between supply and demand is highlighted day by day. The destroyed ecological environment is restored throughout the country.

Broussonetia Papyrifera Vent is a perennial deciduous tree. Has the characteristics of fast growth, strong adaptability, easy propagation, strong pollution resistance, smoke dust resistance and the like. Widely distributed in most regions of China, from the south province of the tropical sea to the Lianning province of the northern temperate, and from the shore of the eastern part to the mountain with the altitude of 3000 m in the Tibet, the trees grow naturally and are the countryside trees widely distributed in China. It features light loving, drought resistance, barren soil resistance, and resistance to sulfur dioxide, chlorine, hydrogen fluoride, hydrogen sulfide and smoke. Under natural conditions, the plants are usually found in valleys, around trees, on gentle slopes and hilly and mountainous areas, and are distributed in a flaky and nodular manner, and are typical advanced plants. Is popular with forestry departments and is used for protecting dikes, slopes, bank protection, wind prevention and sand fixation.

In recent years, forestry research departments find that the development and utilization values of paper mulberry are high. In terms of nutritional value: the dried product of the tender branches and leaves of the broussonetia papyrifera after being dried in the sun has the crude protein content of 18-24 percent, the crude fat content of 4.5-6 percent, the crude fiber content of 15-16.5 percent, the nitrogen-free extract content of 48-52 percent, the calcium content of 4-5 percent and the phosphorus content of 1-1.8 percent, and is the protein feed worthy of development. In the past 2000, researchers extracted active substances such as flavonoids, alkaloids, glycosides and the like from broussonetia papyrifera leaves, broussonetia papyrifera roots and broussonetia papyrifera fruits, and studied by using the flavonoid active substances, the results show that the substances have the spectral antifungal and germ resisting effects at first and have the antibacterial effects on candida albicans, escherichia coli, typhimurium, salmonella, staphylococcus epidermidis and staphylococcus aureus; and secondly, the flavonoid active substance also has an antioxidant effect, eliminates free radicals in animal body cells, restores the vitality of the cells and improves the immunity of animals.

As early as 1957, broussonetia papyrifera leaves, rice bran and pumpkins are used for feeding pigs, and the pigs eat the feed and grow well. 6kg of piglets bought in the current 1 month to 11 months are slaughtered and have the net weight of 87 kg. A large number of researches later prove that the broussonetia papyrifera leaves replace part of concentrated feed to feed pigs, are beneficial to the growth of the pigs, have the feed digestibility of 80 percent, have the function of improving the disease resistance of fattening pigs, improve the quality of pork, reduce the feeding cost, improve the economic benefit of pig raising and are beneficial to the development of the breeding industry.

Some areas have begun to use paper mulberry trees for production or greening at the end of the 20 th century. Proved by experimental planting, the paper mulberry is an excellent tree species with great potential, strong adaptability and fast growth, and has the values of greening, protection and comprehensive development. The slope protection effect is achieved by planting on the hillside in a large scale, and wind prevention and sand fixation can be achieved by planting on the sand land in a large scale, so that the ecological value is good; its tender branches and leaves have feeding value, and the roots, fruits and leaves have medicinal value, so that its deep development has both economic and ecological benefits.

With the progress of biological breeding technology in the 21 st century, Chinese scientists begin to cultivate good broussonetia papyrifera varieties and perform planting and test-point work in various provinces. Scientific researchers at plant research institute of Chinese academy of sciences carry out modern agricultural breeding technology through space, develop hybrid paper mulberry through intensive research for 10 years, and demonstrate and plant in some areas in 2004. 2011 Henan province forestry technical department introduces hybrid broussonetia papyrifera seeds, sets contrast test of fast-growing hybrid broussonetia papyrifera and local broussonetia papyrifera varieties in multiple regions of Henan, and builds more than 60 mu of test forest land. 200kg of bast fiber, 2000kg of wood and 1500kg of broussonetia papyrifera leaves are produced per mu, and the bast fiber, the wood and the broussonetia papyrifera leaves are resistant to cutting and harvested for many years after being planted in one year. At present, the cultivation of the broussonetia papyrifera as a leading head is planned along the yellow river zone for industrial development, which drives the development of the animal husbandry, the feed industry and the meat processing industry chain.

Rabbits are herbivorous small livestock, are mainly fed by coarse fodder and supplemented by concentrated fodder, and have low price of complete formula feed, low feeding cost and high economic benefit for rabbit breeding; in addition, the rabbit breeding method has the advantages of strong breeding ability, short breeding time and quick response, and is a short, even and quick breeding project. Namely, the improved breed meat product for the breeding rabbits consumes only 8.5kg of feed from birth to 90 days, the weight reaches 2.75-3.00kg, and the meat-feed ratio is 1:2.8-1: 3.0. The breeding rabbit can be paid first 7 months after the breeding rabbit is purchased, the investment is recovered in 1 year, partial profit is realized, and the breeding rabbit is suitable for farmer yard breeding.

If researches establish a raw material, namely soybean meal, which replaces protein components in the complete compound feed for rabbits with the broussonetia papyrifera leaf dry powder, the cost of the rabbit feed can be reduced again, the contradiction of 'earning grains by people and livestock' can be relieved, and the sustainable development of the breeding industry is promoted. However, there is no published report on the use of hybrid broussonetia papyrifera feed for rabbits and the application thereof in the rabbit industry.

Disclosure of Invention

In view of the above situation, the present invention aims to provide a feed for rabbit hybrid broussonetia papyrifera and the application thereof, which can effectively solve the problems of rabbit feed that soybean meal and part of peanut seedlings are completely replaced by hybrid broussonetia papyrifera whole dry powder, the consumption of concentrated feed is reduced, the cost of complete compound feed is reduced, and the development of rabbit industry is promoted.

The technical scheme for solving the problem is that the hybrid paper mulberry feed for rabbits comprises the following components in percentage by weight: 16-20% of corn, 14-18% of wheat bran, 32-42% of whole hybrid paper mulberry dry powder, 20-30% of peanut vine powder, 4-6% of peanut shell powder and 1.5-2.5% of premix, wherein the total amount is 100%; wherein, the components are pre-mixed manually, then put into a stirrer to be stirred for 10-15min, and then put into a granulator to be made into granulated feed at 80 ℃, the granulated feed is taken out to be cooled to room temperature, and subpackaged to obtain the finished product;

the premix comprises the following components in percentage by weight: 0.4-0.5% of 21 high-energy vitamin, 0.4-0.5% of selenium-containing compound trace element, 0.1-0.2% of betaine, 0.1-0.2% of potassium fulvate, 0.13-0.15% of sodium cyclamate, 0.1-0.2% of vanillin and 97-98.5% of calcium hydrophosphate are prepared, wherein 1/10 calcium hydrophosphate, 21 high-energy vitamin, selenium-containing compound trace element, betaine, potassium fulvate, sodium cyclamate and vanillin are added into a stirrer, and the stirrer is started up for stirring for ten minutes; weighing 3/10 calcium hydrogen phosphate, adding into the stirrer, stirring for ten minutes, and mixing with the first uniformly stirred raw materials; finally, all the residual calcium hydrophosphate is put into the stirrer, stirred for ten minutes and uniformly mixed;

the 21 high-energy vitamin is prepared by the following components: vitamin A1925000 IU, vitamin D3210000 IU, vitamin E13.5 g, vitamin K0.5 g, vitamin B11.25g, vitamin B23.5 g, vitamin B61.75g, vitamin B1217.5 g, vitamin B90.3g, pantothenic acid 10.75g, effective nicotinic acid 16.25g, cholic acid 0.5g, biotin 65mg, vitamin C175g, choline 115g, pyridoxine 3.25g, nicotinic acid 75g, beta carotene 16g and inositol 275g, and corn starch is added to 1 kg;

the selenium-containing trace elements are prepared from the following components: 102g of iron, 6.5g of copper, 70g of zinc, 14g of manganese, 0.190g of iodine and 0.2g of selenium, and calcium hydrophosphate is added to the mixture to be 1 kg;

the whole hybrid paper mulberry dry powder is prepared by taking the hybrid paper mulberry from a planting base in Lankao county, harvesting the first crop when the whole hybrid paper mulberry tender plant grows to the plant height of 1.0-1.2 m in the early 6 months, leaving 15-20 cm of stubble, drying the whole plant, crushing, and sieving with a 20-40 mesh sieve;

the effective components of the corn comprise more than or equal to 8.6 percent of crude protein, more than or equal to 3.5 percent of crude fat, more than or equal to 2.0 percent of crude fiber, more than or equal to 72.0 percent of nitrogen-free extract, more than or equal to 0.04 percent of calcium and more than or equal to 0.21 percent of phosphorus;

the effective components of the wheat bran comprise more than or equal to 12.1 percent of crude protein, more than or equal to 3.7 percent of crude fat, more than or equal to 9.2 percent of crude fiber, more than or equal to 56.0 percent of nitrogen-free extract, more than or equal to 0.14 percent of calcium and more than or equal to 0.54 percent of phosphorus;

the active ingredients of the whole hybrid broussonetia papyrifera dry powder contain more than or equal to 23.21% of crude protein, more than or equal to 5.31% of crude fat, more than or equal to 15.6% of crude fiber, more than or equal to 50.1% of nitrogen-free extract, more than or equal to 4.6% of calcium and more than or equal to 1.05% of phosphorus;

the effective components of the peanut vine powder contain more than or equal to 11.4 percent of crude protein, more than or equal to 3.0 percent of crude fat, more than or equal to 23.9 percent of crude fiber and more than or equal to 48.4 percent of nitrogen-free extract;

the effective components of the peanut shell powder contain more than or equal to 6.91 percent of crude protein, more than or equal to 1.2 percent of crude fat, more than or equal to 59.8 percent of crude fiber, more than or equal to 19.4 percent of nitrogen-free extract, more than or equal to 0.61 percent of calcium and more than or equal to 0.09 percent of phosphorus.

The prepared feed is applied to rabbit feed and rabbit breeding industry.

The invention has scientific and reasonable compatibility, rich raw materials and easy production and preparation, can be effectively used as rabbit feed to meet the needs of rabbit breeding industry, particularly, the whole plant dry powder of the hybrid paper mulberry completely replaces soybean meal and partial peanut seedlings, reduces the dosage of concentrated feed, reduces the cost of complete compound feed, promotes the development of rabbit breeding industry, and has huge economic and social benefits.

Detailed Description

The following examples and specific examples will explain the present invention in detail.

The invention may be embodied in the form of the following examples.

Example 1

The invention relates to a feed for a hybrid paper mulberry tree for rabbits, which is prepared from the following components in percentage by weight: 17-19% of corn, 15-17% of wheat bran, 35-40% of whole hybrid paper mulberry dry powder, 23-27% of peanut vine powder, 4.5-5.5% of peanut shell powder and 1.8-2.2% of premix, wherein the total amount is 100%; wherein, the components are pre-mixed manually, then put into a stirrer to be stirred for 10-15min, then put into a granulator to be made into granulated feed at 80 ℃, the granulated feed is taken out to be cooled to room temperature, and subpackaged to obtain the finished product.

Example 2

The invention relates to a feed for a hybrid paper mulberry tree for rabbits, which is prepared from the following components in percentage by weight: 17% of corn, 16% of wheat bran, 36% of hybrid paper mulberry whole plant dry powder, 24% of peanut vine powder, 5% of peanut shell powder and 2% of premix; wherein, the components are pre-mixed manually, then put into a stirrer to be stirred for 10-15min, then put into a granulator to be made into granulated feed at 80 ℃, the granulated feed is taken out to be cooled to room temperature, and subpackaged to obtain the finished product.

Example 3

The invention relates to a feed for a hybrid paper mulberry tree for rabbits, which is prepared from the following components in percentage by weight: 18 percent of corn, 15 percent of wheat bran, 32 percent of hybrid broussonetia papyrifera whole plant dry powder, 28 percent of peanut vine powder, 4.5 percent of peanut shell powder and 2.5 percent of premix, the total amount is 100 percent; wherein, the components are pre-mixed manually, then put into a stirrer to be stirred for 10-15min, then put into a granulator to be made into granulated feed at 80 ℃, the granulated feed is taken out to be cooled to room temperature, and subpackaged to obtain the finished product.

Example 4

The invention relates to a feed for a hybrid paper mulberry tree for rabbits, which is prepared from the following components in percentage by weight: 19% of corn, 17% of wheat bran, 35% of hybrid paper mulberry whole plant dry powder, 22% of peanut vine powder, 5.5% of peanut shell powder and 1.5% of premix; wherein, the components are pre-mixed manually, then put into a stirrer to be stirred for 10-15min, then put into a granulator to be made into granulated feed at 80 ℃, the granulated feed is taken out to be cooled to room temperature, and subpackaged to obtain the finished product.

Example 5

The invention relates to a feed for a hybrid paper mulberry tree for rabbits, which is prepared from the following components in percentage by weight: 16% of corn, 14% of wheat bran, 41% of hybrid broussonetia papyrifera whole plant dry powder, 23% of peanut vine powder, 4.5% of peanut shell powder and 1.5% of premix; wherein, the components are pre-mixed manually, then put into a stirrer to be stirred for 10-15min, then put into a granulator to be made into granulated feed at 80 ℃, the granulated feed is taken out to be cooled to room temperature, and subpackaged to obtain the finished product.

The invention has the advantages of rich raw materials, scientific and reasonable compatibility, simple preparation method, easy production, easy popularization and application, and good effect through experiments, and the related experimental data are as follows:

test subjects: meat breed, young rabbits within 5 days of weaning than the Belgian rabbit. The production performance of the rabbit of the variety is as follows: the weight of an adult rabbit is 5.5 kg-6.0 kg, the weight of a fetus is 7-9, the female rabbit has strong lactation capacity, the young rabbit is weaned at the age of 30 days, the weight of the young rabbit is 700 g-800 g at the weaning time, the young rabbit is bred at the age of 90 days, and the weight of the young rabbit is 2.5 kg-2.8 kg at the breeding time.

The test method comprises the following steps: 240 young rabbits within 5 days of weaning were selected from the breeding mother rabbit group, and randomly divided into three groups of 80 rabbits each. Two groups were used as control groups, and one group was used as test group.

The formula of the feed of the control group I comprises 16-20% of corn, 14-18% of wheat bran, 13-15% of soybean meal, 48-52% of dry peanut vine powder and 1.5-2.5% of premix, and the nutritional standard is as follows: 14.5 to 16.5 percent of crude protein, 3.0 to 4.5 percent of crude fat, 13.5 to 15.0 percent of crude fiber, 43 to 50 percent of nitrogen-free extract, 1.0 to 1.4 percent of calcium and 0.54 to 0.72 percent of phosphorus;

and a control group II feed formula: 16% -20% of corn, 14% -18% of wheat bran, 6% -8% of soybean meal, 14% -18% of whole hybrid broussonetia papyrifera dry powder, 35% -40% of peanut vine powder, 4% -6% of peanut shell powder, 1.5% -2.5% of premix and the nutritional standard is as follows: 14 to 16 percent of crude protein, 3.5 to 5.5 percent of crude fat, 14 to 16 percent of crude fiber, 44 to 52 percent of nitrogen-free extract, 1.10 to 1.37 percent of calcium and 0.61 to 0.75 percent of phosphorus.

The test group feed formula: the experiment was conducted using example 2 of the present invention as an example.

The feed processing method was the same as the test group.

On the day of the start of the test, rabbits of each group were weighed, and the total weight and average weight of the rabbits of each group were registered. On the day of completion of the test, the rabbits in each group were again registered, and the number of developed rabbits, the total weight, and the average weight of each rabbit were recorded.

Three groups of rabbits participating in the test period are managed by a full-time breeder, the feed is fed twice every day, the feeding amount of each rabbit is about the same as 8: 00-8: 30 in the morning and 17: 00-18: 00 in the evening; the automatic drinking device can drink water continuously day and night.

The test period is 60 days, and the control group I weighs 63.76kg of total weight and 797g of average weight at the beginning of the test day; the control group II weighed 64.16kg in total weight and weighed 802g on average; the test group weighed 63.28kg in total weight and weighed 791g on average.

Weighing on the day of test completion: 70 control groups I grow, the total weight is 187.6kg, and the average weight is 2.68 kg; 76 control group II were bred, the total weight was 208.24kg, and the average weight was 2.74 kg; the test group developed 78 pieces, weighing 226.06kg in total and 2.90kg in average.

Weight gain rate during the test:

average per weight gain over the trial period: 1883g for control group I, 2074g for control group II and 2257g for test group.

Weight gain in the test period: weight gain/initial to test start weight in test period = (%)

Control group i: 1883 ÷ 797=236.3%

Control group ii: 2074 ÷ 802=258.6%

Test groups: 2257 ÷ 791=285.3%

Morbidity, mortality:

in the control group I, 16 young rabbits suffered from intestinal diseases in the test period, 6 young rabbits recovered through treatment, and 10 young rabbits died. The morbidity reaches 20 percent and the mortality reaches 12.5 percent.

In the control group II, 7 young rabbits suffered from intestinal diseases in the test period, 3 young rabbits recovered through treatment, and 4 young rabbits died. The morbidity reaches 8.75 percent and the mortality reaches 5 percent.

In the test group, 5 young rabbits suffered from intestinal diseases in the test period, 3 young rabbits recovered through treatment and 2 young rabbits died. The morbidity is 6.25 percent, and the mortality is 2.5 percent.

The breeding rate is as follows:

at the end of the experimental period, 70 young rabbits remained in the control group i, with a breeding rate of 70 ÷ 80= 87.5%.

The control group II young rabbit had 76 animals at the end of the test, and the rate of development was 76 ÷ 80=95%

At the end of the test group, 78 young rabbits remained, with a breeding rate of 78 ÷ 80= 97.5%.

The feeding cost is reduced:

according to the current price calculation of the feed raw materials, the cost price of the complete compound feed for the young rabbits of each group is as follows:

the raw materials of the protein feed in the young rabbit complete formula feed of the control group I are all soybean meal, and the cost of the prepared complete formula feed is 1.80 yuan/kg.

Half of the raw materials of the protein feed in the young rabbit complete formula feed of the control group II are soybean meal and half of the raw materials are replaced by the whole dry powder of the hybrid broussonetia papyrifera, and the cost of the prepared complete formula feed is 1.67 yuan/kg.

The protein feed raw materials in the complete compound feed for the young rabbits of the test group are completely replaced by the whole dry powder of the hybrid broussonetia papyrifera, and the cost of the prepared complete compound feed is 1.58 yuan/kg.

The feed amount of each rabbit in the test period is increased in stages, namely the feed amount is 100g in average daily for 20 days before the test is started, 150g in average daily for the middle 20 days, and 200g in average daily for the last 20 days. An average of 9kg per charge was used over the test period.

Calculating the breeding cost of each group of rabbits according to the feed cost of each group of rabbits:

breeding cost of young rabbits in a control group I: 1.8 × 9=16.2 (yuan/only)

Breeding cost of young rabbits of a control group II: 1.67 × 9=15.0 (yuan/only)

The breeding cost of the young rabbits of the test group is as follows: 1.58 × 9=14.2 (yuan/only)

In summary, the results were analyzed, and the test group rabbits were compared with the control group i rabbits:

the rate of weight gain increased over the test period: 285.3% -236.3% =49%

The incidence of disease decreased over the test period: 20% -6.25% =13.75%

The breeding rate in the test period is improved: 97.5% -87.5% =10%

The cost of the feed for each bred commercial rabbit is reduced by 2 yuan, and the feed cost is reduced: 2 ÷ 14.2=14.1%

The experimental result proves that the feed is very suitable for rabbit feed, the weight gain rate is improved by 49%, the morbidity is reduced by 13.75%, the breeding rate is improved by 10%, the feed cost is reduced by 14.1%, the development of the rabbit breeding industry is promoted, the design of the feed formula of the feed which replaces soybean meal in all complete formula feed with whole plant dry powder of the broussonetia papyrifera is scientific and practical, a new technology is created for breeding rabbits in the breeding period of meat products, the feed plays a role in promoting the industrial development of the meat products for breeding rabbits, plays a role in guaranteeing the eating safety of rabbit meat, and has huge economic and social benefits.

Claims

1. The feed for the hybrid broussonetia papyrifera for rabbits is characterized by comprising the following components in percentage by weight: 16-20% of corn, 14-18% of wheat bran, 32-42% of whole hybrid paper mulberry dry powder, 20-30% of peanut vine powder, 4-6% of peanut shell powder and 1.5-2.5% of premix, wherein the total amount is 100%; wherein, the components are pre-mixed manually, then put into a stirrer to be stirred for 10-15min, and then put into a granulator to be made into granulated feed at 80 ℃, the granulated feed is taken out to be cooled to room temperature, and subpackaged to obtain the finished product;

the dry powder of the whole hybrid paper mulberry plant is prepared by growing the tender whole hybrid paper mulberry plant to the height of 1.0-1.2 m, harvesting the first crop, leaving the crop for 15-20 cm, drying the whole plant, crushing, and sieving with a 20-40 mesh sieve;

2. The feed for the hybrid broussonetia papyrifera for rabbits according to claim 1, which is prepared from the following components in percentage by weight: 17-19% of corn, 15-17% of wheat bran, 35-40% of whole hybrid paper mulberry dry powder, 23-27% of peanut vine powder, 4.5-5.5% of peanut shell powder and 1.8-2.2% of premix, wherein the total amount is 100%; wherein, the components are pre-mixed manually, then put into a stirrer to be stirred for 10-15min, then put into a granulator to be made into granulated feed at 80 ℃, the granulated feed is taken out to be cooled to room temperature, and subpackaged to obtain the finished product.

3. The feed for the hybrid broussonetia papyrifera for rabbits according to claim 1, which is prepared from the following components in percentage by weight: 17% of corn, 16% of wheat bran, 36% of hybrid paper mulberry whole plant dry powder, 24% of peanut vine powder, 5% of peanut shell powder and 2% of premix; wherein, the components are pre-mixed manually, then put into a stirrer to be stirred for 10-15min, then put into a granulator to be made into granulated feed at 80 ℃, the granulated feed is taken out to be cooled to room temperature, and subpackaged to obtain the finished product.

4. The feed for the hybrid broussonetia papyrifera for rabbits according to claim 1, which is prepared from the following components in percentage by weight: 18 percent of corn, 15 percent of wheat bran, 32 percent of hybrid broussonetia papyrifera whole plant dry powder, 28 percent of peanut vine powder, 4.5 percent of peanut shell powder and 2.5 percent of premix, the total amount is 100 percent; wherein, the components are pre-mixed manually, then put into a stirrer to be stirred for 10-15min, then put into a granulator to be made into granulated feed at 80 ℃, the granulated feed is taken out to be cooled to room temperature, and subpackaged to obtain the finished product.

5. The feed for the hybrid broussonetia papyrifera for rabbits according to claim 1, which is prepared from the following components in percentage by weight: 19% of corn, 17% of wheat bran, 35% of hybrid paper mulberry whole plant dry powder, 22% of peanut vine powder, 5.5% of peanut shell powder and 1.5% of premix; wherein, the components are pre-mixed manually, then put into a stirrer to be stirred for 10-15min, then put into a granulator to be made into granulated feed at 80 ℃, the granulated feed is taken out to be cooled to room temperature, and subpackaged to obtain the finished product.

6. The feed for the hybrid broussonetia papyrifera for rabbits according to claim 1, which is prepared from the following components in percentage by weight: 16% of corn, 14% of wheat bran, 41% of hybrid broussonetia papyrifera whole plant dry powder, 23% of peanut vine powder, 4.5% of peanut shell powder and 1.5% of premix; wherein, the components are pre-mixed manually, then put into a stirrer to be stirred for 10-15min, then put into a granulator to be made into granulated feed at 80 ℃, the granulated feed is taken out to be cooled to room temperature, and subpackaged to obtain the finished product.

7. Use of a feed for hybrid broussonetia papyrifera for rabbits according to any one of claims 1 to 6 in rabbit feed.

8. Use of the feed for hybrid broussonetia papyrifera according to any one of claims 1 to 6 in rabbit farming.