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Key Points of Ecological Aquaculture Technology for Yellow Catfish in Paddy Fields
I. Selection of the breeding area The breeding area is 65 hectares, with complete water, electricity and other facilities and convenient transportation. II. Paddy field engineering construction 1. For the field engineering, 10 mu is taken as one ecological aquaculture unit for yellow catfish in paddy fields. On the inner side of the paddy field ridge, a ring ditch with a top width of 1.5m, bottom width of 0.5m and depth of 0
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Experience and Technical Key Points for Raising Yellow Catfish in Paddy Fields
1. Paddy field selection. It requires convenient water intake and drainage, sufficient water source, good water quality, and strong water retention. The area is generally 8-10 mu per plot. 2. Field engineering. Dig "tian"-shaped or "jing"-shaped ditches, with a ditch width of 3-5 m and a depth of 0.8-1 m, build water intake and drainage canals well, seal the water intake and drainage outlets with fine-mesh nets,
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Sharing experience in raising ducks in wild rice stem fields: How to raise ducks well in wild rice stem fields
Putting ducks out to range in wild rice stem fields was not an idea the farmers of Huishan Town came up with suddenly. It was learned from the "rice field duck raising" practice in Gaobu Town, Yuecheng District, Shaoxing, and even the ducklings released were Shaoxing partridge ducks. Many farmers were initially worried that the ducks would run around and trample the seedlings.
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Analysis of the Efficient Integrated Farming Model of Fish Rearing in Lotus Root Fields
I. Field Construction The area of the lotus root field should preferably be 1-2 mu, generally 1-1.2 m deep; around the field, culture trenches are dug, 1.5-2.0 m wide and 0.8-1.0 m deep, with the inlet and outlet opened at diagonal corners, so as to keep the field water clean and prevent the accumulation of toxic substances from harming the fish; apply per mu
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Detailed Explanation of the Key Technical Points for Polyculture of Crayfish in Wild Rice Stem Fields
As people's aquaculture levels continue to improve and aquaculture techniques continue to innovate, many new farming models have emerged. Polyculture is currently quite popular and is also a relatively new type of farming model. Polyculture can not only improve farming efficiency,
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Efficient Crayfish Farming Techniques in Low-lying Fields
There are many people farming crayfish on the market, but some achieve high yields while others get low yields, and there are reasons for this. Farming crayfish also requires certain techniques and methods, so before raising crayfish, first understand a
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Experiences and Methods for Intercropping Rice Paddy Eel in Wild Rice Stem Fields
Intercropping rice paddy eel in wild rice stem fields is a new model that combines planting wild rice stem with intercropping rice paddy eel. Production practice in Jingjiang, Jiangsu and other places has proven: Intercropping rice paddy eel in wild rice stem fields not only makes full use of the ecological environment of the water body in wild rice stem fields, with wild rice stem and
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How to choose a post-emergence herbicide specifically for yam fields?
Yam, long known as the medicine of the mountains and the medicine of foods, is one of the earliest plants eaten by humans. It is rich in nutrients, nourishes and strengthens the body, and beautifies the complexion, making it a rare healthy and nutritious food. But in the process of growing yam, there are always many weeds. So
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What herbicide works well on threeleaf sedge in paddy fields
In paddy fields, a weed called threeleaf sedge can generally be seen. It has strong reproductive capacity, brings considerable impact on rice growth, and can also provide breeding grounds for pests and diseases. When planting rice, it must be completely removed. What to use for threeleaf sedge in rice
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What pesticide is effective for controlling red worms in paddy fields
The red worm, also called the aquatic earthworm, is bright red in color and likes to gather densely in water, which can affect the health of rice roots and stems, so pesticide control is needed. What pesticide should be used for red worms in paddy fields? 1. What pesticide should be used for red worms in paddy fields. For red worms in paddy fields, 29% beta-cypermethrin and dichlorvos emulsifiable concentrate can be used
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