-
Key Management Techniques for Rearing Snakehead Fry in Earthen Ponds
Snakehead is one of the most common fish in our daily lives, and its nutritional value is very high. We all know that fish is rich in protein, and eating fish regularly is very helpful for human health, so we can eat more fish in our daily lives. Farming snakehead
-
A Detailed Explanation of Autumn Silkworm Rearing Techniques and Feeding Management Key Points
I. Characteristics of the autumn silkworm period. In our city, mulberry trees are mostly pruned in the spring with the "even-branch" style of pruning, so spring leaf yield is low while autumn leaf yield is high, providing ample feed for rearing autumn silkworms. At the same time, temperatures are higher in the early stage and lower in the later stage, which suits the physiological requirements of the silkworm. Therefore, based
-
Detailed Guide to Pre-Winter Preparation and Overwintering Techniques for Rice Field Eel Farming
After entering October, those engaged in rice field eel farming should pay close attention, because in another month or so, it will almost be time for the rice field eel's hibernation period. So, before the rice field eel overwinters, what exactly should be done for them? 1. Let the rice field eels eat their fill so they have enough physical energy; 2.
-
How to determine the age of ostriches during breeding
For buyers, the age of an ostrich is also crucial. Ostrich age is usually determined by appearance. At 12 months of age, the legs and beak of the male ostrich turn white; at 2 years of age, regardless of sex, all the chick feathers on its back have molted, but the base of the neck and the belly
-
How to select breeding deer during sika deer farming?
When selecting a breeding stag of sika deer, it is best to buy before the velvet antler growing season; at that time, whether the antler is large or small, good or bad, is clear at a glance. If the antler has already been sawed off, you have to judge by appearance. The head must be large, the eyes spirited, and the height suitable; it is not that the tallest is the best,
-
Sharing Experience in Partridge Chick Rearing and Management
The partridge is a special rare bird with relatively high economic value. In recent years, partridge breeding has increased year by year, but some breeders, especially new breeders, still lack experience in chick rearing and management. The rearing experience of our farm is introduced as follows: (1) Rearing during the first 3 days after hatching. After
-
A guide to mastering large-water-area river crab farming from five aspects
River crab, also known as hairy crab or crab, with the scientific name Chinese mitten crab (Eriocheir sinensis), commonly inhabits waters with fresh water quality and abundant aquatic plants, and has the characteristic of being active at night and resting by day, generally coming out at night to move about and feed. Each year from June to September is the peak period for river crab activity and feeding. Large-water-area farm
-
Key Technical Points for Rearing Snakehead Summer Fry in Cement Ponds
I think many people have eaten snakehead in their lives, and anyone who has eaten snakehead knows that its flesh is very delicious and highly nutritious. Whether braised or stewed as soup, it makes a fine dish. Therefore, in China's aquaculture industry today, snakehead is relatively popular
-
How to raise adult rainbow trout? Detailed explanation of rearing methods
The main rearing methods for adult rainbow trout are as follows: 1. High-density flowing water pond trout culture. This is currently a rearing method commonly used both domestically and abroad. It has the advantages of small land area, saving manpower and material resources, high feed utilization rate, and high yield. 2. Using deep-layer low-temperature water from high-dam reservoirs to raise trout.
-
When spring and summer temperatures fluctuate, beware of parasitic diseases in koi farming
Spring is the season when all things revive. When the water temperature reaches above 10°C, koi begin to move and feed, entering the normal stage of growth and development. But at the same time, March to April each year is a period of relatively intense weather changes throughout the year, just as spring turns to summer, and the temperature rises
条件筛选