The cucumbers planted are luxuriant, but why are there so few melons?

Cucumber is the handle in our vegetable garden, the number of planting has always been in the first place, which is also due to the easy management of cucumbers, more fruits, long cycles and many other advantages, cucumbers as water vegetable planting, as long as there is water under the premise, cucumbers can grow very quickly, flowering, fruiting, but will also encounter cucumbers seem to grow very vigorously, lush branches and leaves seem to be dense one, but flowering and fruiting is not very much, resulting in cucumbers too prosperous situation or a lot of hair, what are the reasons?

In fact, everything has a degree, whether it is fertilizer or watering, for any plant, if you do it, it will be counterproductive, and all plants are like this.

Fertilizer and water are too sufficient: one of the main reasons for the occurrence of cucumber over-prosperity is that the combination of fertilizer and water is not reasonably applied, such as during flowering and fruit setting, the use of nitrogen fertilizer is too much, it is easy to cause cucumber leaves to be fat, branches are long, flowering, fruit setting will become less, the main nutrients are supplied to the branches and leaves, this situation is easy to appear vigorous, to supplement the use of other fertilizers, phosphorus and potassium fertilizer, boron fertilizer should be added reasonably, reduce the use of nitrogen fertilizer during flowering and fruit setting, so as to control water, Water control for a few days allows the cucumber to be curbed, and the dosage of fertilizer is adjusted to reduce the growth.

Take manual pinching: cucumber growth, mainly the branches are nutritious, the nutrients absorbed by the roots should be volatilized, and the production of vigorous growth is also a lot of hair phenomenon, you can use your fingers, gently pinch the root of the cucumber below, feel the creaking sound, the cucumber root main vine pinching flattened, can also block the delivery of nutrients very well, play a role in slowing down the growth of cucumber, pinch the main vine of cucumber, should not be too hard, to avoid pinching off the branches, causing plant death.

Topping pinching head: take the way of topping, but also a measure to slow down the growth of cucumbers, remove the top tips of vigorous cucumbers, let it germinate more side branches, so as to blossom and bear fruit on the side branches, topping should also be based on the planting time of cucumbers and the variety of cucumbers, not all cucumber varieties are suitable for topping, some cucumber varieties are only on the main vine to bear fruit, it is not possible to carry out topping measures.

Spraying drugs: cucumber branches are too long, the leaves are thick, and the phenomenon of long growth is obvious, then it is necessary to spray drugs, use biological regulators, and improve the growth of cucumbers, which is also the most common measure for planting cucumbers in a large area.

Cucumbers planted in spring, which will be during the fruitful period, hot summer, cucumbers as an indispensable fruit on the table of our daily life, the contribution is very large, delicious cucumbers, do you like to eat? Everyone is welcome to add comments and leave a message, thank you.

In fact, this situation is considered overnutrition. Generally, due to excessive fertilization and watering, the temperature difference between day and night is large, the temperature is high during the day, and the temperature does not drop at night, but the temperature is very low in the morning, so that the cucumber vine grows rapidly due to excess nutrients, and will continue to germinate and branch.

It may be caused by overnutrition, too much fertilization and watering cause the cucumber vine to grow rapidly, continue to germinate and branch, should have less flowering, hanging fruit, but also because of too much nutrition, resulting in the fruit is very small and yellow, falling.

It may be that the fertilizer is not used reasonably enough, resulting in excess nutrients and steep growth of the plant, or it may be that the watering time is not grasped properly.

"The autumn cucumbers planted in previous years have already borne fruit at this time, and this year's seedlings have grown more than two meters high, and only occasionally produce a cucumber." "Yesterday morning, looking at the vigorous autumn cucumber seedlings, Kong Daxing and others, who live in Yaoshan Town, Lushan County, were puzzled.

Kong Daxing told reporters that this spring, she bought a bag of autumn cucumber seeds at a seed dealership in the town, but after planting, she only bloomed but did not bear fruit, and it was not until a few days ago that a few cucumbers were produced.

This phenomenon is very common, and the autumn cucumbers planted by my family this year are also like this, the seedlings have grown more than two meters long, and there are less than 10 cucumbers. Hu Ying, a villager in Xinzhuang Village, and others were also confused.

The reporter saw in Kong Daxing's vegetable garden that the autumn cucumber seedlings climbed very high, and there were all yellow and clear flowers on them, but there were few cucumbers. Kong Daxing said that her family grows autumn cucumbers every year, and in previous years, cucumber seedlings began to bear fruit when they grew more than one meter high, but this year they only saw melon seedlings but did not see fruit.

This is a typical 'flower topping', also known as 'flower holding head' or 'top flower', which is a common physiological disease of cucumber. Yesterday morning, a person in charge of the agricultural plant protection station of the Lushan County Agricultural Bureau told reporters that due to the drought in the early part of this year, there has been too much rain recently, and the cucumber grows too fast due to the influence of high temperature and high humidity, resulting in the phenomenon of "flower topping".

Of course, soil drought, too much fertilizer, insufficient moisture, etc. can all cause such phenomena to occur. The person in charge said that once the cucumber "flower topping", the female flowers should be removed in an appropriate amount, and the foliar surface should be sprayed with 300 times potassium dihydrogen phosphate, and the top of the cucumber seedlings can also be cut off to control its vigorous growth.

My family has ...... of winter cucumbers

Cucumber is a very common vegetable in rural China, and many farmers grow their own cucumbers in the summer, and the yield is very good. The yield of cucumber is very high, and the number of fruits is also very large, and when it is about to bear fruit, it will bloom a lot of small yellow flowers, so it occupies a very high position in the people's vegetable basket. However, some people have such a phenomenon when planting cucumbers, which is a cucumber, although they see a lot of flowers, but they do not bear much fruit.

Cucumbers have a lot of flowers, but they don't bear fruit, which means that the fruit yield is low in technical terms. The reason for the low fruiting rate of cucumbers after flowering is probably that there are too many flowers when flowering, but there are fewer female flowers, because cucumbers are hermaphroditic vegetables, and they can also be divided into male and female flowers when flowering. The male flowers of cucumbers are impossible to bear fruit no matter what, but if the female flowers want to bear fruit, they must have male flowers to pollinate, so neither male nor female flowers can be missing.

In general, the ratio of male and female flowers is about the same, but if the number of female flowers is too small during the growth process, the fruiting rate will be low. <>

The love flower and the female flower on the cucumber stand are actually easier to distinguish, the receptacle of the male flower is relatively small, and the appearance of the flower will look slightly uplifted, and the male flower looks smaller than the female flower. The pollen in the male flowers will naturally fall off after the flowering period after the pollination task is completed, but the female flowers will slowly turn into fruits at this time. <>

There are a lot of cucumber flowers in the house, but there is also a reason why there is a phenomenon of melon melting, which refers to the phenomenon that the fruit cannot be kept after growing, and there is a phenomenon of natural falloff. There are many reasons for the emergence of melons in the fruit, such as the temperature of cucumbers is too high or too low during the growth process, or the nutrients in the soil are not balanced enough, the humidity is not enough, or the cucumbers have suffered from pests and diseases. Therefore, if you want the cucumbers in your home to bear fruit normally, you must ensure that the cucumbers are nutritionally balanced, and do not be too single when fertilizing.

Moreover, cucumber is a vegetable that prefers medium temperature or high temperature, and the growth temperature is about 24 28, and too low temperature will also affect the fruiting rate of cucumber.

It may be that the quality of the seeds is not good or the soil is not fertile enough, or it may be that there is too little watering, or there is not enough fertilizer, or it may be that the temperature is too low will cause less melons.

It is very likely that the pollination of cucumbers is not very even, the light of cucumbers is not sufficient, fertilizer is not applied in time, the soil in which cucumbers are planted is not soft, and they are not watered in time.

Because pollen fertilization is not carried out well, the yield of melons and fruits is low, and it may be rained at the time of flowering.

There can be a variety of reasons why pro-cucumbers don't grow and wilt when they don't grow well, and here are a few possible reasons:1Water shortage:

Cucumbers need plenty of water to grow, and if they lack water, the fruit will not grow much and eventually wilt. Therefore, it is crucial to keep the soil moist. 2.

Malnutrition: Cucumbers need adequate nutrients to grow properly. If the soil is deprived of nutrients, or if the plant is attacked by pests and diseases, the cucumber fruit will not grow much and eventually wilt.

3.Too high or too low: Cucumbers need the right temperature to grow, if the temperature is too high or too low, the fruit will not grow much and eventually wilt.

4.Pollination does not sell full covering: cucumbers need adequate pollination to grow properly.

If pollination is insufficient, cucumber fruits will not grow much and eventually wilt. Therefore, in order to solve the problem that the cucumber fruit does not grow well and the middle is wilted, it is necessary to carry out watering, fertilization, pest control and pollination measures in time, and maintain suitable temperature and humidity conditions.

Summary. Hello fellow <>

We'll be happy to answer for you. Cucumbers begin to bloom when they reach 6-8 leaves.

Cucumbers grow to a few leaves and begin to bloom and bear melons.

Hello fellow <>

We'll be happy to answer for you. Cucumbers begin to bloom when they reach 6-8 leaves.

Additional tips: How many days can cucumbers bear melons: cucumbers generally take about 90-120 days from planting to melon, during which they need to go through 4 periods: germination period, seedling stage, early flowering stage, and fruiting period.

1. The germination period is from sowing to the appearance of the first true leaf is the germination period, which generally takes about 5-8 days, during which it is necessary to do a good job in the management of temperature and light to prevent the occurrence of rotten seeds due to low ground temperature. 2. The seedling stage is from the appearance of the first true leaf to the number of 4-5 pieces, which generally takes about 30 days. 3. The first flowering period begins to be planted from 4-5 true leaves, and the first female melon sits (root melon) during the early flowering period, which generally takes about 25 days (the time required for early maturing varieties is shorter, and the time required for late maturing varieties is longer), during which it is necessary to do a good job in the regulation of vegetative growth and reproductive growth.

4. The melon-setting period is from the first melon to the time when 6-8 leaves are pulled, which generally takes about 30-100 days, during which sufficient water and nutrients should be provided in order to lay the foundation for high yield.

Cucumber planting management method (1) top dressing 2-3 times at the melon setting stage, 10 kg of urea can be applied per mu each time, and it can be applied with water. (2) In mid to late October, when the temperature is low, water once every 7 days, and cover the grass when the temperature drops below 12 at night. (3) Leave melons reasonably to avoid excessive consumption of nutrients, usually 1 melon can be left every 3 leaves.

4) When the vine falls, cooperate with leaf picking, and the number of leaves reaches 25 after the topping is carried out to promote the plant to grow back melon.

I think this situation is caused by the growth of the situation, which means that you usually fertilize too much and water too much.

This is caused by the absence of pollination, which can be improved by means of manual pollination.

It's very likely that there are small bugs in it, but you didn't notice it. Small bugs gnawed on cucumbers.