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How to raise shrimp in earthen ponds most successfully? With notes
Summary Clearing the pond: ensure the water depth is above 1.5m, and use bleaching powder to remove wild species. Stocking seedlings: stock 30,000-40,000 fry per mu. Regulating water quality: when the pond water transparency drops to 15-20cm, change the water once. Reasonable feeding: shrimp need to be fed 6 times a day in the late stage of grow-out.
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Integrated Control of Diseases, Pests and Weeds in Pollution-Free Sweet Potato Cultivation
(1) Carefully select seed tubers. Choose tuber pieces free of disease, insects and injuries as seed tubers. (2) Chemical treatment of seed tubers (omitted). (3) Storage cellar management. Store the seed tubers in a sterile cellar; preferably use a new cellar. If an old cellar is used, first scrape off the cellar walls, then fumigate with 15 g of sulfur per sq m. After the tubers
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Lemon pruning should be done carefully; mastering the method is very important
If lemon is pruned improperly, it often only blooms without setting fruit, or sets few fruit, or even fails to bloom at all. To make lemon bloom and fruit year after year, the pruning step must be done carefully in order to achieve the goal of abundant fruit. The main purpose of pruning young trees and trees that have just begun to bear fruit is to build the crown skeleton
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Winter pruning of plum trees must be done carefully and meticulously
Plum trees enter their full-bearing period 7 years after planting. The main task of winter pruning at this stage is to maximize yield per unit area and strictly control the formation of alternate bearing and bare zones at the rear. Winter pruning principles: Heavy pruning is the main approach, combining heavy and light pruning, to maintain the balance between growth and fruiting
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How to arrange roses beautifully? Practical flower arranging tips shared
Many people buy some flowers to try arranging at home during their leisure time on weekends. It can cultivate character and improve taste, so why not do it. Roses are also flowers that are easy to buy at ordinary times. Today the editor will introduce to everyone how to arrange roses!
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How should the seeds inside a persimmon be planted?
Once fully ripe, persimmon flesh is very soft and tastes very refreshing and sweet, so it is one of the fruits many people like. People usually throw away the seeds after eating a persimmon, but in fact the seeds can also be used for planting. So, how do you plant the seeds inside a persimmon
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Can bitter melon be eaten raw once it is fully ripe?
Bitter melon is a common vegetable; its fruit tastes sweet and bitter and has effects such as clearing heat and detoxifying. So, can bitter melon be eaten raw once it is fully ripe? 1. Can bitter melon be eaten raw once it is fully ripe? Bitter melon can be eaten raw once it is fully ripe; eating it raw is better for absorbing its vitamins
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Suitable Growing Environment for Apple Trees and Tips for Applying Calcium Fertilizer
The apples produced by apple trees taste sweet and tart and are rich in vitamins and minerals, making them one of the fruits we commonly eat in daily life. After planting, an apple tree generally takes two to three years to bear fruit, with some variation among different varieties. So where are
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Is the hibiscus the national flower of South Korea? Tips for growing it successfully in pots
The hibiscus, also known as the plum hibiscus, malaria flower, palm tree flower, morning glory, flower that opens in the morning and falls at dusk, white hibiscus and desert rose, comes in many colors and large blooms, and is a flower commonly used in horticultural varieties, with high ornamental value. The hibiscus represents tenacity and eternal beauty, and has
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Which anti-radiation plants work best? Introduction to seven beautifully shaped varieties
Many people today say they live surrounded by radiation, and radiation can be said to be everywhere. That is why many people choose to grow anti-radiation plants and flowers at home or in the office. So which plants are effective against radiation? Here is an introduction to seven beautifully shaped anti-radiation plants.
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