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Causes of Flower and Pod Drop in Common Beans and Control Methods
There are several causes of flower and pod drop in common beans, along with solutions, for the reference of farmer friends. 1. Variety: Some varieties have poor cold resistance and stress resistance when cultivated in early spring. 2. Climatic effects: There is a lot of cold, overcast weather after the Spring Festival. 3. Cultivation mistakes: (1) Insufficient fertilizer and water supply or excessive watering at the early flowering stage. ...
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What causes deformed kidney beans?
First, spraying drugs to which kidney beans are sensitive: Kidney beans are sensitive to mancozeb, zineb or diethofencarb-type drugs, and excessive application can easily cause pod bending. Kidney beans are extremely sensitive to oxadixyl, and phytotoxicity easily occurs, causing pod deformity. Some kidney beans also suffer phytotoxicity from spraying copper preparations or anthracnose fumei, with mild cases showing bent pods...
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It's the perfect time to plant dwarf kidney beans, and the start of autumn is a great time to sow
1. Grow strong seedlings. Kidney beans have a short seedling stage and poor root regeneration, so they should be sown directly. If raising seedlings, root-protecting seedling raising must be done using nutrient pots. The base fertilizer should be mainly organic fertilizer, combined with phosphorus and potassium fertilizers, and special care should be taken not to lack phosphorus. 2. Seedling hardening. Kidney beans are prone to flower and pod drop, so water control for seedling hardening must be carried out at the early flowering stage. ...
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Asparagus fern grows little black beans, a neighbor tossed them into a pot and in 1 month they grew into a little bamboo grove
Su Shi once wrote, "I would rather eat no meat than live without bamboo." For those of us who grow flowers, although we cannot plant a tall bamboo grove at home, keeping a pot of asparagus fern is still quite possible. And when it comes to how to propagate asparagus fern, most people use division, but...
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Bury a section of yam in a pot, and its leaves will cover the wall, and next year it will be full of yam beans
Yam aids digestion and strengthens the spleen and stomach, and is one of the Chinese people's favorite foods. Besides being edible, this yam can also be grown as a potted plant for enjoyment; its leaves are glossy green, no less beautiful than ivy! Today, follow Huahua to take a look at how this yam, with its many benefits...
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What are the methods for controlling aphids on mung bean vegetables?
① Resistant varieties: Within the same vegetable species, different varieties have different resistance to insects. For example, aphids generally dislike feeding on some hairy varieties, and these can be selected according to local conditions. ② Clean the field: Clear weeds from the field promptly and repeatedly, especially when weeding in early spring and late autumn, which can eliminate many sources of insects. During the growing period, promptly pull out plants with more insects...
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Identification and Control Methods for the Mung Bean Pest, the Legume Pod Borer
(1) Damage conditions. Also known as the cowpea pod borer, the legume pod borer, and the cowpea borer. It is fairly widespread in China, with severe outbreaks south of the Yangtze River. The larvae bore into and feed on the host's flower organs, causing flowers to drop; they bore into pods, causing pod drop in the early stage and pod and seed rot in the later stage. In addition, they can spin silk to tie several leaves together and roll them up, ...
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What are the key points to note when growing broad beans? Master these few points
Key points to note when growing broad beans
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What are the effective methods to prevent mung beans from being damaged by insects?
Symptoms: Mung bean powdery mildew affects leaves, stems and pods. When leaves are affected, scattered white powdery mildew spots appear on the surface; when the climate is suitable, the diseased leaves are covered with white powdery material, and in severe cases the leaves turn yellow and drop early. When young pods are affected, they become deformed, with white powdery material on the surface, and later black...
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