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What are the methods for controlling pests on cucumber vines?
Cucumber is one of the main summer vegetables in all parts of China. It is generally propagated by sowing. After soaking the seeds to promote germination, they are sown. In rural areas, they are generally sown directly in the soil, and they can sprout after a few days. So, what should be done when pests appear on cucumber vines? 1. What should be done when pests appear on cucumber vines?
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What pesticide is best for controlling bayberry pests and diseases?
At the mention of bayberry, everyone is surely familiar with it; it is not only highly nutritious but also sweet in taste, and very popular among people. It is now grown in most regions, so what pesticide should be used for bayberry? 1. Brown spot disease. Damage symptoms: leaves infected with brown spot disease develop purple-red dots the size of needle tips on the surface. As the infection deepens, the leaf edges gradually turn brown or grayish brown. In the late stage of the disease, the center of the lesion becomes light reddish brown or grayish white, scattered with the fungus's ascospores, and the diseased leaves finally dry up and fall off.
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What Pesticides Are Best for Controlling Pests and Diseases on Peach Trees?
The peach tree is a common fruit tree in our country, grown over a fairly wide area. Every June it begins to come onto the market in large quantities and is very popular. During the growing period, appropriate amounts of pesticide must be sprayed to control pests and diseases, so what pesticide should be used on peach trees? 1. Peach leaf curl Symptoms of damage
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What are the symptoms of leaf blight in daylily (Hemerocallis citrina), and how should it be prevented and controlled?
Daylily, also known as golden needle vegetable, lemon daylily, or forget-sorrow grass, is a plant whose flowers can be dried and eaten as a vegetable, and can also be used as a medicinal food supplement, with effects such as calming the nerves, stopping bleeding, aiding digestion, and improving eyesight. Daylily is mainly cultivated in Shanxi, Shandong, Anhui, Zhejiang
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How effective is dichlorvos for controlling thrips?
Dichlorvos is a highly toxic pesticide, commonly used to control crop pests, so is it effective against thrips? What other control methods are there? 1. Is dichlorvos effective against thrips? Dichlorvos is effective against thrips. But when using dichlorvos to control thrips, it is generally in protected cultivation, when the thrips population is large, during rainy weather or after watering in the greenhouse, dichlorvos smoke agent can be used at 250 g/sq m.
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What are the symptoms of garlic soft rot, and how should it be prevented and controlled?
Garlic is one of the common seasoning foods in our daily lives, with a pungent taste, and eating it regularly is good for the human body. Garlic is cultivated in many places in our country, and during the growing process it is easily attacked by diseases, the common one being soft rot. So what are the symptoms of garlic soft rot? How to prevent
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What are the common pests and diseases of goji berry? How should they be prevented and controlled?
Goji berry is a common health food and is currently loved by many health-conscious people. Everyone talks about soaking goji berries in a thermos, so more and more people are growing goji berries. So what are the common pests and diseases of goji berry? How should they be prevented and controlled? 1. Goji berry anthracnose
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Characteristics of Controlled-Release Fertilizer and How It Differs from Slow-Release Fertilizer
Controlled-release fertilizer is an advanced form of slow-release fertilizer. It mainly uses coating technology to control the release of nutrients, achieving the goals of safety, long-lasting effect and high efficiency. It is a major direction in the development of modern fertilizers and is suitable for mechanized production, especially for meeting the need for simultaneous seeding and fertilizing.
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What are the common pests and diseases of rice? How should they be prevented and controlled?
Rice has been a staple food for people since ancient times, and every year a large number of farmers grow rice. If rice is infected with pests and diseases, it may cause a reduction in yield, so what are the common pests and diseases of rice? How should they be prevented and controlled? 1. Prevention and control methods for rice blast 1. Water
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What are the prospects for mulberry cultivation? How should pests be controlled when they appear during the growing process?
The mulberry is a tree cultivated in every part of our country and has a certain economic value. The leaves of the mulberry can serve as feed for silkworms, the branches can be made into baskets and other woven implements, the bark can be used to make paper, and the fruit can be eaten fresh
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