The latest way to improve the fruit setting rate of eggplant

Eggplant is a kind of eggplant in Solanaceae. At present, there are many varieties of eggplant, such as red eggplant, black eggplant, purple eggplant and green eggplant. It is not only a common vegetable in our life, but also a favorite vegetable of many people. So when we plant eggplant, how to improve the fruit setting rate of eggplant? Let's study together.

1. Coring treatment

The rule of eggplant fruit setting is generally one fruit per branch, that is to say, the more branches, the higher the fruit setting rate of eggplant. Then, according to the law of eggplant fruit setting, after planting, we should carry out coring treatment of eggplant in time to promote the growth of new branches, and then wait for the growth of new branches before continuing the next step of coring treatment. The purpose of this is to promote bifurcation, thus increasing the rate of fruit setting.

2. Promote weakness and control prosperity

If the growth of eggplant is relatively weak, then the phenomenon of natural fruit drop is also very serious without the influence of other external conditions. of course, this does not mean that the better the growth of eggplant, the higher the fruit-setting green. In order to maintain the normal growth of eggplant and reduce the phenomenon of falling flowers and fruits, then we need to reasonably promote the growth of weak plants and weaken the growth of over-prosperous plants, so as to improve the fruit setting rate of eggplant. Generally speaking, this goal is achieved through the management of fertilizer and water, such as increasing fertilizer for weak seedlings and balanced fertilization for over-prosperous seedlings.

3. Artificial pollination

One of the effects of using artificial pollination to improve the fruit setting rate of eggplant is a commonly used way of eggplant planted in protected areas. Eggplant flowers usually bloom at six o'clock in the morning, but this time from six to eight o'clock is not suitable for pollination, usually after eight o'clock for pollination, and the best time for pollination is from eight to ten o'clock, and its pollination success rate is the highest, and the natural fruit setting rate is even higher.

4. Hormone treatment

Using hormones to improve the fruit setting rate of eggplant is a way adopted by many large-scale planting bases at present. It is very simple to use hormones to improve the fruit setting rate of eggplant, and the success rate of fruit setting is also very high, at the same time, the yield of eggplant is also excellent, but it still has a certain impact on the quality. The commonly used hormones are 20ppm antinephrine and 30-40ppm 's 2jin4murD, both of which are used during flowering to prevent flowers and fruits from falling, thus improving the fruit setting rate of eggplant.

5. Disease and pest control

Diseases and insect pests also have a great impact on the fruit setting rate of eggplant. Among them, the most important thing is the harm of Verticillium wilt, red spiders and aphids to eggplant, so we must make full preparations for prevention. Generally, eggplant seeds need to be treated before sowing, such as soaking the seeds with a new high-fat membrane for 1 hour, or soaking the seeds in 55 ℃ warm water for 15 minutes. Of course, there is also in the eggplant fruit-setting period, do a good job in pest control measures, select targeted chemicals for control, in order to achieve the purpose of flower and fruit protection.

These are the several ways to improve the fruit setting rate of eggplant that the editor would like to introduce to you today. I hope I can help you. And to improve the fruit setting rate of eggplant is also the key to improve the output of eggplant, if you are interested in planting eggplant, you can leave a message to consult the editor.