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Reasons for failure in yellow eel farming for beginners: the following 7 points need attention
Abstract Poor quality of fry and fingerlings: it is advisable to choose high-quality fry and fingerlings such as deep yellow large-spot and earthy red large-spot. Pond water too deep: the water depth should be about 5-20cm. Mixed culture of large and small: the food will all be eaten by the large eels, and when hungry the large eels will swallow the young eels. Frequent feed changes: yellow eels will find it difficult to adapt
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How can beginners accurately tell if a rabbit is pregnant?
Summary: Beginners can use methods such as using a buck to check the doe, stroking the doe to see her reaction, observing the doe pulling grass, observing whether the doe digs at the floor, observing whether the doe's daily feed and water intake increase, observing the glossiness of the rabbit's fur, examining the doe's vulva, and checking the doe's body weight.
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What conditions are needed for eel farming? A must-read for beginners
Summary Farming site: For eel farming, choose an area with convenient transportation, no pollution, sufficient water source and convenient electricity to build the pond, with an area of about 50 mu, and equip it with the various systems and equipment. Water quality requirements: the suitable water temperature for growth is 25-28°C, the water is slightly
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A Detailed Chicken-Raising Tutorial: From Beginner to Mastering Scientific Feeding Methods
Summary Selecting chicks: Chicks with a strong constitution, fast growth rate and good resistance should be selected for raising. Feeding management: Feeding should follow the principle of fixed times and fixed amounts, and the feed should be as nutritionally complete and easy to digest as possible. Daily management: Clean the chicken
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Breeding Techniques and Cost Budget for Beginner Goose Farmers
Abstract Breeding techniques: Beginner goose farmers can determine the scale of farming based on their own funds, forage, labor and other conditions as well as market sales conditions, so as to choose a suitable farming method. Small-scale farming is suitable for the confined (pen) rearing method, while large-scale goose farming promotes a combination of barn feeding and grazing.
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A detailed guide to growing enoki mushrooms at home, easy enough for beginners
Enoki mushrooms are a type of fungus we eat often; their flavor is delicious, and many people love them. So how should enoki mushrooms be grown at home? Enoki mushrooms are also known as winter mushrooms, poplar mushrooms and so on, and are widely distributed in nature, in China, Japan, Russia,
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What fruits are suitable for planting in spring?
In spring, the Northern Hemisphere begins to tilt toward the sun and receives more and more direct sunlight, so temperatures begin to rise, plants begin to sprout and grow, many flowers bloom, and it is also the sowing season. So, what fruits can be planted in spring? 1. What can be planted in spring
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What field management experience is there for sweet potatoes planted in June?
From early June, summer sweet potato planting in Huaibei of our province gradually comes to an end and enters the field management period, so field management of sweet potatoes should be strengthened. Checking seedlings and filling gaps Within one week after planting sweet potatoes, check seedlings and fill gaps to ensure a full stand. When filling gaps, select strong seedlings, water them thoroughly, and after they survive, apply extra fertilizer to the weaker seedlings.
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Four protections to do well in spring field management of wheat
To ensure high and stable wheat yields, after the beginning of spring, four protections should be emphasized in wheat management. First, prevent waterlogging damage. After the beginning of spring there is generally more rain, and if drainage is poor and soil moisture is too high, waterlogging damage is very likely to occur. Ditches should be cleared and drainage carried out in time, and plant ash should be spread between the rows to loosen
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Methods for Preventing and Controlling Pests and Diseases of Winter Jujube Trees in Autumn and Winter, and Key Technical Points
After the beginning of autumn, winter jujube trees gradually enter the dormant period, and their tolerance to chemicals is relatively high. As temperatures drop, pests and diseases enter bark cracks, scars, branch forks, fallen leaves, fallen fruit, mummified fruit or the soil, where they lurk to overwinter. Therefore, it is necessary to seize the favorable opportunity for pest and disease control in autumn and winter,
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