Kidney bean planting: what if kidney beans do not bear pods?

What if kidney beans don't bear pods? What causes kidney beans not to blossom and not to bear pods? Please give an introduction and control methods kidney bean flower less, fine flowers and difficult to sit flowers is due to poor flower differentiation. The main reasons are as follows: 1. The temperature in the shed is too low, which directly affects the normal differentiation of flower buds, or makes the flower organ develop incompletely and appear sterile flowers, and the flowers can not be fertilized and fall off. 2. The soil and air in the greenhouse are too dry, the pollen is senescent prematurely, and the stigma is dry, which is also the reason why the flowers can not sit still. It is recommended not to apply fertilizer, but only water. Because the kidney bean is not prosperous but not weak at this time, fattening is easy to cause prosperous growth, which will weaken flower bud differentiation. 3. Kidney beans are planted too densely, and the mutual shading between rows is quite serious. It is suggested that some leaf thinning treatment should be done properly, and reasonable close planting should be paid attention to in the future planting. Under the condition of constant plant spacing 40cm, two seedlings in each hole can be changed into two seedlings in each hole, or plant spacing can be changed to 45cm. Too dense planting and lack of light can cause kidney bean flowers and pods to fall off during development due to insufficient nutrition. In order to improve the situation of few Yun bean flowers and difficult to sit flowers, in addition to reasonable field operation, some chemicals containing molybdenum and boron can also be sprayed. Click to get more kidney bean planting technology click to get more grain and oil crop planting technology