Broad bean is also called buddha. It is a kind of vegetable, grain and feed green manure. For broad beans, it is not planted in China, but there are many places where people grow. Many farmers said that when planting broad beans, there are often a large number of fallen flowers, which will affect the yield of broad beans. So how do you solve this problem? Let's take a look at it.

In fact, the production of broad beans is not high because of the following reasons:

First, climate

Everyone knows that when the beans are flowering and pod-forming, if there is rainy weather, many flowers will be washed down by the rain. The rain will also lead to pollen dysplasia, or directly affect pollination, leading to falling flowers and pods.

Second, stagnant water

Experienced people know that if there is too much water in the soil or the humidity is high during planting, the soil permeability will be poor, so that the root growth will be blocked, and then the oxygen will be lacking, and the nutrients and water will not be transported normally. In the long run, there will be pods and even normal plants will die, and the natural parameters will be low.

Third, inadequate nutrition

Needless to say, everyone knows that no matter what kind of seed you are, if there is no nutrient, nothing is bad. When the beans are growing, they are undernourished, such as lack of nitrogen, phosphorus, potassium and boron, or excessive application of nitrogen fertilizer during fertilization. It will cause the flowers to fall, so that the parameters will drop.

Fourth, pests and diseases

This should be the most annoying and most painful thing for farmers. In the countryside, no matter what you plant, there will be insects to invade, and broad beans are no exception. Many diseases and insect pests of broad beans will cause falling flowers, such as common diseases of broad bean cultivation, such as rust, red wilt and blight, and insects have aphids. Therefore, everyone should always pay attention to the problem of broad bean cultivation. When it is found that there are insects, it is necessary to fight drugs.

The above is about the problem that the broad bean planting farmers should pay attention to. If planting broad beans to plant the yield, the four points mentioned above must be done well. Only good management techniques can make the crops produce high quality and high quality. Friends have remembered. If you have better methods and techniques for planting broad beans, you can share your message and learn together.

Illex Squid

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