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Practical Methods for Raising Turtles to Increase the Fertilization Rate of Turtle Eggs
Artificial breeding of turtles has sprung up in many places in recent years, but breeders have found that although female turtles of some species lay a lot of eggs, the fertilization rate is not high, especially the fertilization rate of eggs from turtles at their first laying age is even lower. Later, turtle breeding experts discovered that in nature, during the sexual maturation process of many animals
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Several Principles for Feeding in Macrobrachium nipponense Aquaculture
The freshwater shrimp (Macrobrachium nipponense) has tender flesh, a delicious taste and high nutritional value, and is one of the aquatic products deeply loved by the general public. In recent years its price has remained high, and market demand is strong. In recent years, Lianshui County has vigorously promoted freshwater shrimp farming, and the freshwater shrimp farming area has reached more than 8,000 mu. Scientific feeding is a key link in raising freshwater shrimp well. In the work of bringing fishery science and technology into households, it is often found that some farmers feed at will, causing some unnecessary waste. Based on years of experience and the actual situation of farming, the author has summarized five principles that should be mastered in feeding freshwater shrimp, for the reference of the broad community of farmers.
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How to Cleverly Add Feed Additives to Sheep
Feed additives are a class of special substances added during feeding, feed processing and storage. Although their dosage is small - some account for only a few parts per million of the feed, or even less - their effect is enormous. They can supplement or balance feed nutrition, prevent disease, and promote
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Several points to note when turtle keepers collect turtle eggs
The turtle egg-laying season is from May to October each year. Turtles mostly lay eggs in the early morning, at dusk and at night, with a few also at noon, so the best time to collect eggs is after 3 pm. Before collecting eggs, first clean the egg-collecting tools, and the person collecting eggs should change into clean shoes before entering the egg-laying
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What are the common misconceptions in wild boar farming?
1 Weaning too early. Many farmers, when raising wild boars, artificially wean the piglets early in order to breed them sooner and bring the piglets to market earlier. Because wild boars have underdeveloped mammary glands, a small milk yield and a short lactation period, weaning too early easily leads to piglets that are small in size, weak in constitution,
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Several issues to pay attention to during abalone farming
Abalone is called the "soft gold" among marine organisms; its flavor is delicious, its texture tender and tasty, and it is rich in nutrients, with important economic value. 1. Sea raft farming: The farming device is best as a multi-layer abalone cage; the multi-layer abalone cage has a diameter of 45-50 cm and a height of 100-200 cm, 4-
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Technical Points and Precautions for Catfish Farming in Rice Paddies
In recent years, fish farming in rice paddies in Wuyishan City, Fujian Province, China, has seen further development in terms of farming methods, scale and species. Stocking local catfish or Clarias leather (Clarias fuscus) in mountain rice paddies has good economic benefits. The techniques for farming catfish are summarized and introduced as follows:
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Technical Key Points for Pollution-Free Classical Swine Fever Prevention in Pig Farms
1. Isolation measures Countries and regions that have eliminated classical swine fever mainly adopt measures such as prohibiting the introduction of live pigs, pork and inadequately heated classical swine fever products from countries and regions where classical swine fever exists, in order to prevent the reintroduction of classical swine fever virus. If classical swine fever cases appear, the infected herd shall be destroyed immediately
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Clever Use of the "Five Observations" Method to Identify Sheep Diseases
Posture Healthy sheep generally compete for feed, walk at an even pace, and respond quickly; sick sheep respond slowly, stop eating and stand still or lie down. Some diseases also present special postures, such as tetanus, which manifests as stiff limbs; sheep suffering from coenurosis (brain tapeworm cysts) show neurological symptoms such as circling.
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Prevention and Treatment of Piroplasmosis and Streptococcus Disease in Sheep Farming
Every year in August and September, as the climate shifts from high temperature and high humidity to cool, crisp weather, sheep adjust their bodily state accordingly to adapt to environmental changes. At this time, their resistance declines, making them highly susceptible to piroplasmosis and streptococcus disease, which seriously endanger sheep health. Based on a clinical case, the following discusses
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