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Feed Amount Control Methods for Breeding Ducks at Different Laying Stages
Early laying stage. The increase of feed amount in the early laying stage should follow the principle of gradual progress. Generally, the female duck flock begins to lay eggs at 21-22 weeks of age. After laying begins, the feed supply should be increased by 5-10 grams per duck per week according to the body weight of male and female ducks, so as to prompt the flock to reach a 5%
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Salt fed to mink must be in the right amount; overfeeding is not advisable
During the breeding process, each mink needs no more than 0.5 grams of salt added per day to ensure its growth and development salt requirements are met. However, if too much salt is added, or if the salt is not mixed evenly in the feed, it can easily cause salt poisoning in mink, mildly affecting
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Six measures for increasing the egg production of female soft-shelled turtles in farming
1. The male-to-female ratio must be appropriate. In a soft-shelled turtle pond, too many males actually disrupts the mating of the brood turtles and lowers the fertilization rate. Under normal circumstances, the male-to-female ratio should preferably be (3-4):1. If the males in the pond are strong and large in body size, their number can be smaller. Conversely, the number of males should be increased.
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How to Grow Seaweed? A Step-by-Step Guide to Planting Methods and Steps
Seaweed contains a large amount of chlorophyll, can use sunlight for photosynthesis to make food, and the oxygen it releases is indispensable for fish to breathe. So, how do you grow seaweed? 1. How to grow seaweed? 1. To grow seaweed, you can choose a glass bottle
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How to manage the fertilizer amount and timing for direct-seeded rice?
Direct-seeded rice is a new type of rice cultivation technique, and there are many points to note when using it, so what about the fertilizer amount and timing for direct-seeded rice? 1. What is direct-seeded rice Direct-seeded rice is sowing the seeds directly into
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The Correct Method and Step-by-Step Guide to Fermenting Cow Manure
Add an appropriate amount of fermentation agent to the cow manure, then build a pile, and control the moisture content of the cow manure at 60%-65%; after the cow manure has been piled for 48 hours, when the temperature reaches above 65°C, turn the pile once at this high temperature. Generally, about 2
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Winter jujube ripening and market season, and the suitable daily amount to eat
Jujube is the fruit of a deciduous small tree, a plant native to our country, with many cultivated varieties. Among them, a variety called winter jujube has become very popular with consumers in recent years. So when do winter jujubes ripen and come on the market? How much is suitable to eat in a day? 1. Winter jujube
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Want high watermelon yields? You must master the types and amounts of fertilizer
As one of the best fruits for cooling off in summer, watermelon is grown quite widely in our country, and for growers, high yield is one of the goals of cultivation. So do you know what fertilizer to use for growing watermelon and how much to apply? 1. Watermelon's
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How to determine the timing of topdressing for soybeans and the fertilizer amount per mu
Soybean is a relatively common cash crop in China, so it is grown in many regions. But to grow soybeans well, you need to do a good job with basic management such as water and fertilizer, light, and temperature. So when is the best time to fertilize soybeans? How much fertilizer is suitable per mu? How should you fertilize?
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What Fertilizer Is Best for Peanut Planting? Fertilization Methods and a Detailed Explanation of the Base Fertilizer Amount per Mu
Peanut is a major oil crop in China and also a cash crop with good economic returns, and the use of fertilizer directly affects the yield and quality of peanuts, so how should peanuts be fertilized when planting? What fertilizer is best? How much base fertilizer is needed per mu? 1. Peanut
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