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4 types of wild vegetables that grow just by sowing seeds, harvested one crop after another
. 3 Private Balcony Vegetable Garden Teacher Xiaoye shows you step by step how to grow vegetables Follow As people's living standards improve, the pursuit of a green and healthy diet is also growing, and more and more people like to eat wild vegetables. Indeed, some wild vegetables are not only rich in nutrients...
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What are the commonly used types of organic fertilizer in fruit tree production?
Organic fertilizers, also known as farmyard manure, commonly used in fruit tree production include compost, pen manure, stable manure, green manure, cake fertilizer, river mud, poultry manure, human feces and urine, and miscellaneous soil manure. Most organic fertilizers need to be decomposed by microorganisms before they can be absorbed by the plant's root system, so they are also called "slow-release fertilizers" and can be applied as a base fertilizer...
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Fertilization Methods and Techniques for 4 Types of Mushrooms
1. Mushroom root soup. Boil the mushroom stems cut off during harvesting in water for 5 minutes, let it settle, then add 10 times the amount of clear water and spray to promote the growth of young mushrooms. 2. Substrate soak solution. Boil sun-dried fermented substrate in water, filter and take the liquid, add 10 times the amount of clear water and 10% calcium carbonate and spray to extend the fruiting time of the mushroom bed....
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What pests and diseases affect Welsh onions? Common types explained in one article
What pests and diseases affect Welsh onions? How should they be controlled? Please explain. The control of Welsh onion pests and diseases should be based on prevention, implementing a 2-3 year rotation with crops other than Allium species; cleaning the field to eliminate sources of pests and diseases; selecting disease-resistant varieties; disinfecting seeds, that is, before sowing soak the seeds in 50°C warm water for 25 minutes while stirring constantly, then soak...
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What are the main rice pests and diseases? Common types at a glance
How to raise rice seedlings well? Methods wanted. Rice seedling-raising techniques: 1: How to determine the seedling-raising period? For insulated dry seedling-raising of rice, start raising seedlings and sowing after the air temperature steadily passes 5°C-6°C (after covering with plastic film or greenhouse film, the temperature rises above 12°C). In Heilongjiang Province, this is generally in mid-to-late April; do not sow in May. The best sowing period is April...
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What types of pests and diseases occur at the wheat seedling stage
What pests and diseases occur at the wheat seedling stage? Please introduce wheat rust. 15~20 days after wheat emergence, select wheat fields with conditions favorable for disease development for investigation. When the diseased leaf rate reaches 10%, and the autumn temperature is relatively high with more rainfall, immediately spray Heguoli or triadimefon for control, that is, use 12.5% Heguoli wettable powder 1... per mu
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What types of common poplar diseases occur in spring?
Poplar canker mainly occurs during the process of seedling transplanting. The disease begins in late March, peaks from mid-April to late May, basically stops in early June, and slightly develops after October. This disease can infect the trunk, root collar and large branches, but mainly damages the middle and lower parts of the trunk. In the early stage of the disease, near the lenticels on the trunk...
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What are the natural enemies of wasps? A detailed introduction to the main types of natural enemies
What are the natural enemies of wasps?
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