Under the same feeding and management conditions, the growth speed of male and female ducks is very different. After hatching, chicks can be raised to 10 days old, which can be distinguished from each other according to their body shape and weight. The absolute increase of average weight reached the maximum after 70 days. After 70 days of age, the weight gain of male ducks is much higher than that of female ducks. 160th day old, male Abby Mallard female ducks weigh about 1. 10 kg.

Under the nutrition level of crude protein 16 ~ 18% and metabolic energy of 2400 ~ 2600 kcal/kg, the newborn weight of ducklings is 47.60 g, and the male and female weights of 1 month and 65438+2 months old are 0.79 kg and 0.78 kg respectively. They are 2.59 kg at 3 months old, 1.80 kg at 4 months old, 2.93 kg at 1.90 kg at 5 months old, 3.25 kg at 5 months old and 2. 10 kg respectively. After 5 months of age, the weight gain rate gradually decreased.

Reproductive efficiency

Average laying age 172.88 days, laying age 153 days. The first spawning cycle after spawning is the longest, with 35-40 eggs laid continuously. The egg production in each egg laying cycle can be stabilized at13 ~15; The annual egg production is 100 ~ 1 10, and the highest individual can reach 160. Give me a hug. According to 1 10 duck eggs, the average egg weight is 7 1.50g, the egg shape is oval, the egg shape index is 1.39, and the eggshell is jade white.

Eggs are hatched from June to May every year in 65438. According to the different incubation time, ducklings are divided into "first fan" (2-3 ducklings are hatched), "second fan" (ducklings from March to April) and "tail fan" (ducklings from May to June). Ducks with multiple heads, good secondary development and fast growth are reserved for seed use. Because of their growth stage, it is the period when inanimate animals such as earthworms, fish and shrimps flourish. The animal feed is rich and the climate is mild, which not only grows fast, but also the mother duck can lay eggs that year. The first and second drakes reach sexual maturity in autumn and can be bred in time. If they are not used for breeding, they will eat in the Millennium season. But for breeding semi-muscovy ducks, muscovy ducks are more selected. Muscovy ducks can breed with ordinary female ducks to produce semi-muscovy ducks when they are sexually mature around the Spring Festival. The brooding is mainly to naturally hatch eggs by using the arms of female muscovy ducks or hens. Chickens and ducks often hatch alternately to maintain the physical exertion of mother ducks and hens. The hatching rate is generally between 80 and 85. Artificial incubation, incubation rate of 70%, incubation period of 35 days.

After the well-developed male chicks are raised to 4 months old, they will make a "filar silk" cry, indicating sexual maturity, and they will have sexual behavior of chasing and pecking at the mother duck. You can breed when you are sexually mature in five to six months. In spring, when the male-female ratio is1:7-8 and the fertilization rate is 90-95%, after the breeding season, the breeding drakes are weak and have poor reproductive ability. Generally, it will be eliminated in the same year, and a new breeding drake will be selected in the second year.

Fattening efficiency

As for the fattening time, there is a saying in the group called "March is big, April is fat". That is to say, when the weight reaches 2.5 ~ 3 kg at the age of 4 months, fertilization is started. Feed with rice bran and cooked sweet potato in half, mixed with rice soup or porridge, kneaded into a round "agent". One by one. Hey. The feeding amount was gradually increased from150g to 400 ~ 450g. Whether the feeding amount is appropriate is based on touching the enlarged part of the esophagus with your hand before the next feeding, and there is no food accumulation. Feeding for 2 ~ 3 weeks, weighing 3.5 ~ 4 kg, can be slaughtered.

According to Fujian Agricultural College 1983 Muscovy Duck Fatty Liver Test. Three-month-old muscovy ducks were fed corn pellet feed for 2 weeks, with an average liver weight of 299.64 grams and the highest individual liver weight of 337.40 grams. After three weeks of fertilization, the average liver weight was 352.77 grams, and the highest was 49 1.80 grams. After 2 weeks and 3 weeks of fertilization, the liver weight increased by 1.44 kg (weight gain rate was 5 1.6 1%) and 1.66 kg (weight gain rate was 68.90%), and the slaughter rate was 70.58% and 67.4580, respectively. 2 and 3 weeks after fertilization, lean meat (chest muscle and leg muscle) accounted for 24.96% and 23.66% of the carcass, respectively, and Beijing ducks accounted for 16.20% and 14.80% respectively.

After two and three weeks of fertilization, the corn consumption per 1 kg fatty liver was 30.05 kg and 32 kg, and the corn consumption per 1 kg live weight was 4.80 kg and 5.84 kg, respectively.

Hybrid utilization

It is a traditional habit of people in producing areas to mate with local female ducks and produce semi-muscovy ducks. Gutian duck farmers have good skills, and the fertilization rate of eggs in spring can reach over 80%. The heterosis rate of semi-muscovy duck reached 25.4 1%. In the case of a large number of feeding, the weight of 3 months old can reach 2.05 kg. According to the measurement of School of Life Sciences of Xiamen University, the relative growth rate of three-way hybrid "Fanbeijin" duck 10 ~ 60 days old is 76. 10%, and that of semi-muscovy duck is 67.88%. "Fan Beijin" Abby Mallard semi-muscovy duck can be put on the market 10 ~ 15 days in advance, saving feed 10%.

I want to raise chickens. What should I pay attention to? The yolk sac of a chicken weighs about 5-7 grams and contains all kinds of nutrients that a chicken needs all his life. Chickens can survive for 5-7 days through it. The earlier chicks start drinking and feeding, the faster the yolk is absorbed. Studies have shown that compared with the offspring of adult or old hens, the offspring of young hens are better guaranteed in temperature, especially humidity. The temperature (the first three days) is 3 1℃ ~ 33℃, and the humidity is 50% ~ 60%. After the chicks are transported to the chicken farm, they should be unloaded quickly. After the chick box is put into the henhouse, it should not be stacked, but should be laid flat on the ground. At the same time, take off the box cover of the chicks, pour the chicks out of the box within half an hour and spread them evenly.

There are relatively few diseases in free-range chickens, and the prevention of Newcastle disease, coccidiosis and infectious bursal disease should be mainly done.

When using pesticides to control pests, free-range chickens in forest orchards should be kept indoors for a period of time in advance to avoid pesticide application and poisoning. Insect control should use high-efficiency and low-toxicity pesticides, and try not to spill pesticides on the ground when spraying.

I just bought 1000 ducklings. What should I pay attention to? Prevent fright and avoid stress reaction. Feed warm water and control the room temperature.

The food should be the same as what ducks used to eat. Change it later.

Want to raise two thousand laying hens, does the country help the poor? * * * Fund application report

(

feasibility study report

)

,

Refers to the project investors get * * * special fund support.

And released a report. * * * Financial support includes investment subsidies, incentives, loans and loan interest subsidies.

2008

In, the state plans to invest 4 trillion yuan to deal with the world financial crisis and stimulate economic consumption.

In particular, in order to promote the development of small and medium-sized enterprises and help them spend the winter, the state has arranged

1600

1 100 million support funds. because

this

,

Come on, in a few years,

* * * Financing channels supported by funds will provide great opportunities for the development of small and medium-sized enterprises.

Do a good job in feasibility report and fund application report,

It is the bottleneck for small and medium-sized enterprises to solve funds and financing.

The key to the neck.

China has established various funds at all levels.

Special funds,

Develop small and medium-sized enterprises in a targeted manner

The exhibition provides funds and support.

along with

Small and medium-sized enterprise promotion law

The introduction of,

* * * Small and medium-sized enterprises have also been established.

Industrial development fund,

Used for small and medium-sized enterprises,

Support technological innovation,

Encourage professional development and international development.

Market, etc.

Every year, the state has a large amount of funds for the research and development of small and medium-sized scientific and technological enterprises.

Technological innovation and achievement transformation.

In addition,

In order to promote local science and technology,

Development of foreign trade and economic cooperation,

Take money from local finance to set up special projects

Capital plan,

Support small and medium-sized enterprises.

Small and medium-sized enterprises in the embryonic stage of development,

In the initial stage,

Preliminary formation

Long-term or rapid growth period,

As long as it conforms to the national and local industrial policies,

You can apply for and get the central or

Local financial support.

At present, the central government has six special funds to support small and medium-sized enterprises, including:

1999

Small and medium-sized technology enterprises

Industrial technology innovation fund, established in

2000

The International Market Development Fund for SMEs was established in 2000.

200 1

In agricultural scientific and technological achievements into funds,

Established in

2003

Among the special subsidy funds for the service system of small and medium-sized enterprises,

Established in

2004

Special funds for the development of small and medium-sized enterprises,

Established in

2004

Platform service for small and medium enterprises

System special grant funds.

pass by

2007

At the end of the year,

The central government has arranged these six special funds.

170

1 billion yuan.

At present, China's financial support for small and medium-sized enterprises is mainly manifested in special funds and industrial policy funds.

Investment.

National special fund

Special funds refer to the funds specially invested by the state for specific purposes of small and medium-sized enterprises.

according to

People's Republic of China (PRC)

Small and medium-sized enterprises law "

Relevant regulations,

The state establishes a fund for the development of small and medium-sized enterprises,

National small and medium-sized enterprise development fund

Give support to the following matters of small and medium-sized enterprises:

Entrepreneurship consultation and service;

Support the establishment of SME credit guarantee

Department;

Support technological innovation;

Encourage professional development and cooperation with large enterprises;

Support small and medium-sized enterprises

Service agencies to carry out personnel training,

Information consultation and other work;

Support small and medium-sized enterprises to explore the international market;

mothball

Small enterprises implement cleaner production, etc.

In recent years,

With the rapid development of small and medium-sized enterprises,

The state attaches great importance to small and medium-sized enterprises,

country

Relevant departments and provinces and cities have successively issued special fund policies.

Support the development of small and medium-sized enterprises.

The characteristics of these funds

The point is that interest is low,

Even if it is interest-free,

Long repayment period,

You don't even have to pay back.

But to get these funds, you must

Certain policy conditions must be met.

Professor Wang Tiejun said,

Although SMEs will be affected by the conditions for applying for funds

At the limit,

But at present, many small and medium-sized enterprises are unaware of the establishment of special funds for * * *.

Leading to many applications.

Qualified projects are aborted due to financial problems.

Industrial policy fund

Industrial policy investment refers to * * * In order to optimize the industrial structure,

The government provides to promote the industrialization of high-tech achievements.

Policy supports investment.

The types of industrial policy investment in China mainly include financial subsidies,

Discounted loan,

concessional loan

Money,

Tax incentives and * * * procurement, etc.

Judging from the financial expenditure,

Loan assistance,

The establishment and improvement of taxation.

Financial support policy system for small and medium-sized enterprises in China.

In recent years, the preferential policies for small and medium-sized enterprises introduced by the state mainly include:

Tax advantages of encouraging technological progress of small and medium-sized enterprises

Preferential policies;

Preferential tax policies to support the tertiary industry;

Tax and financial policies to support small and medium-sized high-tech enterprises

Policy;

Preferential policies for laid-off workers to establish small and medium-sized enterprises;

Preferential tax policies for small and medium-sized welfare enterprises and small and medium-sized enterprises

Other general preferential tax policies applicable to enterprises.

How to apply for and get financial support from * * * *? Mainly through the following steps:

One,

As the decision-maker of an enterprise or the main person in charge of operation and management,

We should not only pay attention to technological development,

Grasp production

Product market,

We still need to raise funds,

Learn to deal with * * *.

Some people always find it troublesome to deal with * * *.

This is a kind of prejudice.

Second,

Understand which industries * * * supports,

What are the specific rules,

Does your business meet the requirements?

Application conditions,

How to create conditions If the conditions are not enough,

What materials and procedures are needed for the application.

How many are there usually?

Three ways of learning and understanding:

Through the * * * department website;

Go directly to * * * and relevant authorities.

Talk to relevant personnel;

Through trade associations,

And some activities and lectures organized by the association;

Through experts,

special

Industry professionals and intermediaries.

Third,

Do a good job of preparation before application,

Or consider how to package yourself.

The packaging is not fake,

but

Through detailed analysis,

Evaluate the core technologies owned by the enterprise,

Product market advantage,

Disadvantages,

develop

Potential,

Financial situation,

Fully tap the intrinsic value of this enterprise,

This is what we usually call the price.

Value discovery.

Besides,

Pay more attention to increasing the intangible assets of the company,

Such as product testing and identification;

Enterprise standard

Formulate; Applications for patents, trademarks and copyrights; Appraisal of scientific and technological achievements; Science and technology progress award selection, enterprise letter

The rating used; Application for key new products; Valuing reputation and abiding by contracts; Choose export-oriented enterprises;

Then there is

ISO9000

Quality system identification; Identification of high-tech projects (enterprises) or software enterprises, etc.

Fourth,

After understanding the relevant policies and the basic conditions of enterprises,

You can obey the rules.

Procedures for submitting application materials,

Begin to enter the audit process.

In this process,

The application materials must be fully prepared.

Reflect the intrinsic value of the enterprise as much as possible;

At the same time,

To take the initiative to cooperate with the relevant departments in charge of * * *.

Contact information,

Communication,

Let them know the basic situation of your enterprise,

In particular, the management team has a deeper understanding.

This is very similar to doing product marketing.

Enterprises should also do brand promotion,

Especially in the fight for * * *

In terms of resources.

Necessary public relations and credit relations must be established.

Let * * * understand that enterprises are

The technical level in the industry is leading.

In good financial condition,

Enterprise operation is normal,

The market prospect is

Yuanda management team is excellent.

My roommate is les. What should I pay attention to? Think of her as an ordinary person like everyone else. Don't always consciously put this label on her, and don't always think of her as les. What they want to mention most is homosexuality, and everyone's reaction is as common as mentioning others. :)

I have 2000 ducks. Why are the big ones and the small ones born by ducks? Everything is normal, okay? Eggs, ducks and eggs are all big and small. Everything is normal. Don't worry. I'm really worried. Look at other people's duck eggs. Compare it.

I want to buy a motorcycle and ask an expert for advice. What should I pay attention to? 1 See if the frame number and engine number are consistent with the vehicle certificate.

2 See if the car body is damaged.

3 See if the parts are firm and the screws are loose.

4 Look at the rated fuel consumption of the car.

5 Look at the car after sale, many domestic cars can't buy original parts.

I want to do my hair. Is there anything I need to pay attention to? With proper care, the connected hair can last for about 3 months, but you must do the following:

1. Combs used for combing hair every day must be wide, round and wide-spaced. Don't comb your hair too hard, or it will lead to hair loss.

2. Shampoo and conditioner must be acidic.

Don't be exposed to the sun for too long.

4. Don't blow too close to the hair roots.

5. Don't scratch your hair roots when you wash your hair.

6. Wigs need regular care: Wigs bought in professional wig shops can be sent back regularly and cleaned with professional cleaners. If you buy it in a small shop, you can use moisturizing shampoo. First soak the hair piece in cold water for a few minutes, then change the water, then drop 2 drops of shampoo, stir it evenly by hand, then foam it, and finally put it in a ventilated and cool place to dry naturally.

7. Always keep Shun Fa spray at hand: One uncomfortable part of hair extension is that you can't comb your hair randomly, especially after it is blown by the wind. The more anxious you are, the more uncomfortable you are. When you are angry, you will easily get mad. It is much more convenient to have Shunfa spray in your hand, and your fingers can dredge it.

There are two turtles in my family, and they are molting now. What should I pay attention to? It is best to reduce the touch when the turtle shell falls off. If you see that the shell has separated, don't peel it for them, it will only hurt them. It takes a long time to molt, sometimes more than a month.

During the molting of soft-shelled turtles, live bait such as shrimp and small fish can be fed, and foods with high calcium content are better. Feeding is almost the same as usual, just pay more attention to water quality and keep it clean.

I want to buy WOW and trade it online. What should I pay attention to? It's best not to trade.

If you have to buy it. Just go to the WOW homepage and see what his secret is.

1 is the mailbox 2 mobile phone binding 3PIN code setting 4 ID number 5 real card binding (this is the strongest).

Although you have noticed. But if he wants to cheat you, he can still. Because of the imperfection of online transactions. .