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Can soybeans rise further? Limited upside room in the domestic market
Limited upside room in the domestic soybean market
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Growing Green Strawberries with "Mites to Control Mites"
Growing Green Strawberries with "Mites to Control Mites"
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Chrysanthemum Propagation Methods and Tips for Dealing with Red Spider Mite Infestation in Potted Plants
The chrysanthemum is the third of China's top ten famous flowers and one of the Four Gentlemen of Flowers (plum blossom, orchid, bamboo and chrysanthemum). Within the different types, chrysanthemums have been given a wide variety of cultivar names. The chrysanthemum is a precious ornamental flower developed through long-term artificial selection and breeding. Below, let us talk about the knowledge related to cultivating chrysanthemums! What are the chrysanthemum propagation methods?
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Illustrated Guide to Identifying and Controlling Aphids, Thrips, and Spider Mites on Roses
Speaking of roses, they are a plant that many people love to grow, and their blooms are truly beautiful. But when growing roses in cloudy and rainy seasons, the pests and diseases are really overwhelming. The worst part is not being able to recognize these pests. How do you identify these pests and how do you control them?
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What pesticides are effective for controlling red spider mites, thrips, and whiteflies?
Growing flowers is not so easy; plants can get sick too. How do you deal with red spider mites, thrips, and whiteflies? What pesticides work best for red spider mites, thrips, and whiteflies: Red spider mite treatment methods: (1) If only a few leaves have red spider mites, you can remove the infested leaves. (2) If there are quite a lot, then use pesticides.
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The leaves of Tradescantia zebrina (inch plant) turning soft is damage from mites; what pesticide can kill them?
Tradescantia zebrina (inch plant) is a plant that many people like to grow, so what should be done when the leaves turn soft? What pesticide can kill mites: What to do when the leaves of Tradescantia zebrina turn soft: 1. When the watering amount is too little, increase the watering amount after the leaves turn soft. Tradescantia zebrina comes from the wetlands of Mexico
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How to control insect and mite pests in citrus orchards? Rotenone-cypermethrin EC is the first choice
Spring returns to the earth, and the citrus orchard has also put out tender green spring shoots, full of vitality. However, as long as you observe carefully, after the long winter rest, insect, mite and disease damage in the citrus orchard is also quite serious. According to our field observations, the pests currently occurring in citrus orchards include scale insects, aphids and various whiteflies, and the harmful mites include red spiders and rust mites, etc.; in addition, sooty mold disease in ordinary citrus orchards is also quite serious. Control should be carried out early, so as to treat it early, treat it when there is little, and treat it until it is gone. Red spiders, rust mites, scale insects and various whiteflies are all tiny pests with strong resistance that have given people headaches in recent years.
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Control Methods for Spider Mite Damage on Cherry Blossoms
How to control the damage caused by spider mites to cherry blossoms? The spider mites that harm cherry blossoms are mostly hawthorn spider mites, also known as hawthorn red spider mites. Spider mites mainly damage cherry blossom leaves. In early spring, the adults and nymphs gather on the undersides of leaves, piercing their mouthparts into the leaf tissue to suck sap, causing the damaged leaves to show chlorotic spots; in severe cases, the leaves scorch and drop early. The female adult of the hawthorn spider mite is 0.5 mm long, oval in shape, with a total of 26 setae on its back. The body is red, with winter and summer forms: the winter form is bright red with a silky sheen; the summer form is red when molting, and after feeding
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What are the control methods for the main pest mites of Sichuan cherry blossoms?
In the Mianyang area of Sichuan, the mites harmful to cherry blossoms are mainly the European red mite (Panonychus ulmi), the hawthorn spider mite (Tetranychus viennensis), and others. The larvae, nymphs and adult mites suck the leaf sap; the damaged leaves develop many small chlorotic spots, and in severe cases the leaves turn pale and scorch, which not only affects plant growth and flowering but also affects photosynthesis. Morphological characteristics: the female adult of the European red mite is 0.45 mm long and 0.29 mm wide, round, with a raised back, dark red; the male adult is 0.3 mm long. Summer eggs are orange-red, winter eggs dark red.
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Fox and raccoon dog mange mite disease must be carefully guarded against in autumn and winter, never be overlooked
In the current season, the breeding of fur animals is entering the fur growth period. In addition to meeting the various nutrients required for fur growth, special attention should be paid to the occurrence of external parasitic diseases. Zhaoyuan Farm has 100,000 foxes and raccoon dogs in stock and has rich experience in the prevention and treatment of lice and mange mite disease. The precautions are introduced as follows: Pay attention to observation. Skin diseases such as lice and mange mite disease cause great harm to fur animal breeding. They should attract sufficient attention from the vast number of breeding farms and breeders. Especially in the current winter fur growth season, inspecting and preventing mange mite disease is work that breeders must not neglect before pelting.
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