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Detailed Explanation of Key Technical Points for Rice-Shrimp Farming
First, transform the paddy field, clear wild growth and disinfect, apply fertilizer, and plant aquatic plants. By mid-to-late March, release shrimp seedlings, and the daily feed mainly consists of wheat, corn and small trash fish, evenly sprinkled. Then harvest before rice planting. After harvesting is completed, adopt the Da
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A Complete Analysis of New Techniques for Clearing Ponds and Removing Wild Fish
Currently, the commonly used pond-clearing drugs in production include quicklime, tea seed cake, bleaching powder, bleaching essence, trichloroisocyanuric acid, etc. 1. Quicklime pond clearing. Quicklime (CaO) reacts with water to form strongly alkaline calcium hydroxide, causing the pond water pH (acidity and alkalinity) to rise sharply to 11-12, thereby killing wild miscellaneous fish, harmful organisms and various pathogens. 2. Tea seed cake pond clearing. Tea seed cake is a round cake pressed from the residue left after oil extraction from the seeds of the oil tea plant. Method of use: break the tea seed cake into small pieces, soak in
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How to Clear Wild Trash Fish from Fish Ponds? Four Methods to Solve It Easily
When filling, changing water, and feeding aquatic plants in intensive ponds, wild trash fish or their eggs such as sharpbelly, topmouth gudgeon, crucian carp, loach, and grass shrimp inevitably get mixed in. These wild trash fish not only have strong food-grabbing ability, a large feeding volume, and low economic value, but also reproduce quickly. In addition, carnivorous predatory fish such as snakehead and catfish can also swallow cultured fry. Therefore, various measures must be taken in aquaculture management to remove wild trash fish. 1. Kill the wild trash fish in the pond in advance. Before stocking fry, drain the pond water, let the pond bottom freeze and sun-dry for a period of time, then add 20-3
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Commonly known as "intestine-clearing sand," this giant wild edible has extremely strong toxicity, yet it makes a superb tofu.
A recently trending internet-famous snack, konjac shreds, tastes spicy and refreshing. Similar products include konjac vermicelli, konjac noodles, tripe-style konjac snacks, and other tastebud-pleasing items, and there is even nutritional meal replacement made from konjac, such as weight-loss lotus leaf konjac...
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