Culture techniques of bamboo rodents in Guizhou

On the adaptability of Rattus norvegicus seedlings in Guizhou

Over the past few years, we have witnessed many examples of large-scale reproductive losses caused by the purchase of seedlings by local bamboo rat breeders in Guizhou. For example, the big bamboo animal husbandry in Jinsha, Guizhou Province, imported 500 pairs of bamboo rat seedlings in western Hunan at one time. Within one month after the introduction, more than 400 bamboo rats were lost due to various diseases, and the epidemic situation has not been completely controlled so far. The Guangxi wholesale seedlings purchased by ginger sex friends in Chishui City, Guizhou Province lost more than 50 percent in two months. He built a rodent house for breeding bamboo rats and applied for relevant breeding certificates. But the enthusiasm and ambition of farming were overwhelmed by tragic losses. There is also Chishui City Xiaoyang breeding bamboo rats two years from the beginning of the purchase to now the loss is also a headache for him, when it comes to bamboo rat breeding, gnashing teeth, such as big bamboo animal husbandry. There are countless losers in such remote purchase and breeding as Xiao Jiang. Why is this the case? is it really a bad thing for hamster seedlings?

Bamboo rats are domesticated by wild animals, and the domestication time is relatively short, as well as some habits in the wild, such as timidity and easy to be frightened. It is different from the artificial breeding methods, which leads to the imperfect breeding technology of bamboo rats and the unification of new people who do not master the habits and characteristics of bamboo rats after purchasing bamboo rats, and even the basic temperature, humidity, temperature difference and feed balance, so they rush to start. The result can be imagined.

I think the reasons for the failure of seed purchase in different places are as follows.

1. The quality of the seedlings, the newcomers who buy the seeds all hope to buy cheap and high-quality bamboo mouse seedlings. Since the local purchase prices are all about 500 yuan, they search for low-cost seedlings on the Internet. The quotation of Guilin seedlings in Guangxi is basically half lower than that in Guizhou. Many people think that even if I go home and lose half of the seed, it will be the same as the price of the local seedling. If I am lucky, I will earn a real benefit, but I do not realize that even if you are lucky enough to survive, you will also become a carrier because you are infected with many harmful germs. in the case of temperature changes, feed changes, improper feeding, the epidemic will also relapse, leading to long-term nightmares.

2. As the buyer depresses the price, the seller has to consider the feeding cost or trafficking cost, and try to buy cheap seedlings to sell to the underbidder, because it is not profitable for rat dealers to buy good seedlings plus the trafficking cost. in order to obtain profit low-quality seedlings and wild mixed seedlings have become the first choice for rat traders, when you are happy to buy seedlings at a low price. Your farming has embarked on a rough road.

3. Local breeders act as rat vendors to deceive novices, which is more concealed and harmful. Also for profit, transfer all kinds of long-distance trafficking of bamboo mouse seedlings whose quality can not be guaranteed.

4. The novice's understanding and understanding of the breeding technology is not enough, and the blind follow-up is also an investment made by the bamboo and mouse industry for exorbitant profits, even if the best seedlings do not have good management and technical support, they all rely on all kinds of technical data on the network to carry out bamboo and rat breeding. Or take it for granted to innovate according to your own understanding. It's ridiculous. It's pathetic.

5. The stress caused by long-distance transportation to bamboo rats is conceivable. After long-distance closed transportation and continuous transition, continuous capture has become a strong and fatal stress reaction, and buyers do not know how to alleviate stress and management after arrival, and many detailed techniques, such as environment, feed structure, temperature differences and so on, are unavoidable.

6. The provenance is so complex that no matter which site it is possible to provide a large number of seedlings at one time, many farms are bragging about thousands of pairs or even tens of thousands of pairs of their own farms, but the actual situation is that there are 500 sites in which only female rats can be bred. In the case of insufficient provenance, what will you do if you don't have the heart to lose the order? buy seedlings from other places or seedlings from other fields to recharge. The microbial environment of each site is different. A breeding site often carries bacteria and viruses from other sites to the site in the process of seedlings in multiple sites. Causing cross-infection and causing bamboo rats to develop the disease.