What about the cucumber hole?

Cucumber is everyone's favorite vegetable in summer, and sometimes it is often eaten as fruit. Cucumber has a light taste, can clear away heat and detoxification, and is a vegetable in great demand. Generally, they will plant some cucumbers to eat, but some friends will find that the cucumbers grown by themselves can be hollow and taste bad. In fact, this is the goose for a reason. The reason is the problems in the process of planting. Now let's explore the reasons.

1. Malnutrition

The soil is poor or the nutrients in the soil have been absorbed, but there is no timely fertilization to supplement nutrition, it is best to choose fertile soil, poor soil should be improved by deciduous soil with high humus content. In the early stage of the growth period, sufficient basal fertilizer should be applied to ensure plant growth, topdressing should be applied before flowering, topdressing should be applied many times in the fruiting period, and should be fertilized separately and absorbed completely.

two。 Element deficiency disease

The flowering cucumber needs boron, and if the soil is insufficient, 0.2% borax should be sprayed on the leaf to increase the boron needed by the plant, so as to ensure that the flowering is good, the flower organ is complete, and there are no deformed flowers and incomplete flowers, so that the flower development is real-time, will not be deformed, and will not be affected.

3. Temperature

The high temperature at night will lead to the overgrowth of plants, and if there is no supply of nutrients to the fruit, the fruit will be hollow, so it is best to control the temperature in the early stage, sow a little early appropriately, and pay attention to ventilation in facility cultivation. Water in the evening to cool down, more ventilation, spray moisture to cool down. Probably the sunshade net reduces the light.

4. Moisture content

Stagnant water, drought or high soil temperature cause root damage, it will affect the absorption of water, can not absorb water, there will be a lack of water, water-deficient cell growth will stop, which may cause hollow inside the cucumber. Therefore, we should often water to prevent drought; after rain, we should quickly dredge the pipeline drainage; when the ground temperature is high, we can uncover the plastic film to breathe.

5. Poor fertilization

Flowering low or high temperature, Rain Water too much, resulting in pollen death, loss, adhesion, unable to pollinate or ineffective pollination, unable to fertilize, a small number of fertilized, poor fertilization, the formation of abnormal fruit, internal hollow, stunted. Therefore, it is necessary to collect pollen on a sunny day, and artificial pollination and fertilization before rain can ensure the completion of fertilization.

Cucumber hollow is mainly affected by growth nutrition, a variety of environmental factors, and poor pollination and fertilization, resulting in poor growth and development. Regulate the balance between vegetative growth and reproductive growth, and then ensure reproductive growth.