Are pumpkin flowers male or female? How can you tell?

The environment we live in is undergoing various changes all the time, and with the continuous development of social economy and the continuous progress of science and technology, people's requirements for food safety are getting higher and higher. And from ancient times to the present, our country is a big agricultural country, for many people are not unfamiliar with a kind of food, or a kind of fruit, that is, pumpkin. Pumpkin is very rich in nutritional value and medicinal value, and the demand in the agricultural market is also very high, which has led to many farmers to plant.

Then in the process of growing cucumbers, we will encounter all kinds of problems. This includes how to tell the difference between cucumbers, whether the flowers are female or male, and so on. <

Relative to this problem, it is still relatively easy to identify, we can identify it through the flower screen, which is a more commonly used method. First of all, the flower stalk of the female flower has a bulging melon fetus, and the flower screen of the male flower does not have a melon fetus, so this is a very easy thing to identify. And we all know that cucumber has a lot of nutritional value, it is rich in a variety of vitamins and pectin, it has good adsorption, can be a variety of bacteria and toxins in the intestines every year.

as well as a variety of radioactive elements, which play a role in detoxification. <

And it can also protect the gastric mucosa and help digestion, because it is still relatively lubricated, which plays an important role in lubricating the feces, and is also conducive to defecation, and the other point is to prevent diabetes.

Lowering blood sugar, it can activate some metabolism in the body, promote cardiovascular function, and can also participate in the synthesis of vitamin B dodeca in the body, so it is very important for the human body, and it contains some very important substances in the body, for the growth and development of the human body and adrenal glands.

The synthesis of hormones plays an important role, so proper consumption of cucumbers is still very important for our health. <

Pumpkin flowers have both male and female flowers. There are ways to distinguish them, 1. There is a small fruit prototype of pumpkin under the receptacle of the female flower, and there is no male flower. 2. Looking at the center of the flower above, the male flower is a cylindrical flower, and the female flower is multi-petaled.

3. Looking at the bottom of the flower, there is a rudimentary form of fruit under the female flower, and there is no male flower, just a flower mussy. 4. There is no pumpkin fruit under the male flower, and there is a small fruit under the female flower of the flower stem directly connected, but there is no male flower. 5. There is a pumpkin baby on the pumpkin mother flower, and there are only flowers on the male flower.

6. There is a swollen vase-like ovary under the female flower, but the male flower does not.

The stamen of the male flower of the pumpkin flower is a flower column, the female flower is the stamen, there is a small gap in the middle, the male flower grows larger, and the female flower will be smaller than the male flower.

Pumpkin flowers have both female and male flowers. It can be judged by looking at the flower stalk, and the flower stalk part of the female flower has a bulging melon fetus. The stalk of the male flower does not have a melon fetus.

Both are available, and this is also because the varieties of pumpkins are different, so when planting, some female flowers and some male flowers are male flowers.

Yes, there are male flowers, there are female flowers, pumpkin is a very delicious food, very nutritious, many people like to eat.

Both flowers are available, depending on the situation, if not planted properly, only male flowers will bloom, which will affect the yield of pumpkins.

Generally, both flowers will bloom, and at this time, pollination needs to be done by hand, so that the pumpkin will bear fruit.

Flower stalk: The flower stalk part of the female flower has a bulging melon fetus.

The stalk of the male flower does not have a melon fetus.

The flower stalk of the female flower has a bulging melon fetus.

The stalk of the male flower does not have a melon fetus.

When the pumpkin grows, that is, the pumpkin only grows seedlings and does not bloom, or only male flowers. This situation is mostly due to the imbalance of fertilizer supply, for example, there may be excessive nitrogen fertilizer, which seems to be very strong on the outside, but it is a false appearance. It grows very strong, but it just doesn't bear fruit.

Correct the fertilizer imbalance in response to this situation and stop overfertilizing; Artificial control can be used to inhibit the top advantage by topping, and can also press vines and pinch branches to inhibit the growth rate; Third, growth regulators can also be used to control the growth, in the process of using the growth control agent, we must follow the instructions to say that the given concentration is used, and the concentration ratio must not be blindly carried out.

Pumpkin flowers are monoecious unisexual flowers.

1. Corolla: The end point of the corolla of the male flower is relatively sharp.

The corolla of female flowers is not sharp and has a curvature.

2. Stamens: The flower of the male flower is a long flower column.

The stamens of the female flowers are four-petaled.

When planting pumpkins in the field, if the planting density is large, the nutrient supply of pumpkin will be restricted, and pumpkin is a vine crop, the lateral branch meristem ability is very strong, and the demand for nutrients is very large, so when planting, if the density is large, the vine of pumpkin can not be extended.

Not only is photosynthetic capacity affected, but nutrient supply is also a problem. Pumpkin flowering has a relatively high nutrient requirement, and it is difficult for female flowers to come out in the case of high density, which will affect the yield in the later stage. In this case, growers need to adjust the planting density during the planting period to avoid the problem of excessive planting density affecting the later growth of pumpkin, and also need to reasonably deal with the leaves of pumpkin to reduce the loss of nutrients, insufficient light, and insufficient air permeability of the pumpkin growth environment caused by excessive leaves.

The stamens of the male flower are a long columella with yellow pollen, while the stamens of the female flower are distinctly divided into four petals.

Female Flowers: Male Flowers:

Annual creeping herb with stems up to 2-5m. The joints are rooted, densely covered with white bristles. Monophytic leaves; petioles stout, 8-19 cm long, bristled; The leaves are broadly ovate or ovate, with 5 angular or 5 shallowly lobes, 12-25 cm long, 20-30 cm wide, apex pointed, base deeply heart-shaped, green above, pale green below, covered with bristles and hairs on both sides, margins with small and dense fine teeth.

Pumpkin female and male flowers have different temperature and light requirements, for example, when the temperature is higher than 32 degrees Celsius, male flowers are induced, while female flowers basically do not appear. The ambient temperature required for the induction of female flowers is about 28 degrees Celsius, and the sunlight is gradually shortened, which is also the reason why pumpkins have more female flowers and more fruits in autumn.

If the sowing date is too early, after entering the reproductive growth stage, the temperature will be high for a long time, and the maximum daily temperature will continue to be higher than 35 degrees Celsius, in this case, it is difficult to induce female flowers. In view of this situation, growers need to choose the pumpkin sowing date in a timely manner according to the local climate and environment to avoid insufficient or high temperature during the growth period of pumpkin.

For pumpkins grown in greenhouses, it is necessary to reasonably adjust the temperature changes in the greenhouse during the growth process of pumpkins to create a temperature suitable for the differentiation of pumpkin flower buds.

The female flowers of pumpkins have small melon fetuses underneath them, while the male flowers do not. If you look at it from above, it is also different: the stamens of the female flowers are four-petaled, while the stamens are similar to threads.

The male flower of the pumpkin flower is just a yellow flower like a big trumpet, and there is a handle under the female flower, called the ovary. If the female flowers are successfully pollinated, the ovary expands into a pumpkin.

Pumpkin flowers are monoecious unisexual flowers with pistils and stamens on two flowers, and male and female can be distinguished from the shape of the corolla, stamens, and flower stalk.

Stamens: The stamens of a male flower are a long columella.

The stamens of the female flowers are four-petaled.

Flower stalk: The flower stalk part of the female flower has a bulging melon fetus.

The stalk of the male flower does not have a melon fetus.

Female flowers with fruits, male flowers without them, but can be used for artificial pollination.

1. The efficacy and function of pumpkin flowers:

1) Improving physical fitness, eating pumpkin flowers regularly can effectively supplement protein, and can also supplement vitamins and minerals, and the nutritional value of pumpkin flowers is higher than pumpkin. Therefore, people who are weak often eat pumpkin flowers, which can also enhance their physical fitness, and teenagers eating pumpkin flowers can promote the development of the immune system.

2) Promote the development of cranial nerves, the trace elements in pumpkin flowers are also very high, if you eat pumpkin flowers regularly, it can effectively promote the development of cranial nerves, and teenagers can increase IQ by eating some appropriately. Middle-aged and elderly people insist on eating pumpkin flowers can also effectively prevent Alzheimer's syndrome, pumpkin flowers can delay the aging process of cranial nerves and further enhance the activity of cranial nerves.

3) Prevent cancer, the carotene content in pumpkin flowers is very high, this nutrient can play a role in preventing cancer, and can also effectively inhibit the spread of cancer cells, so patients who have already had cancer can also eat some pumpkin flowers appropriately. Pumpkin flowers can also help with toxin metabolism, which can prevent the formation of cancer cells in the first place.

4) Delay aging, this food is also rich in amino acids and biological enzymes, so eating some appropriately can also effectively delay cell aging, which can make ** more elastic, middle-aged and elderly women can also delay menopause by eating some, and can also alleviate the physical discomfort caused by menopause to a certain extent.

2. Taboo of pumpkin flowers:

1) Pumpkin flower is an ideal natural health supplement for children and the elderly. But not everyone can eat it, and people who are allergic to pollen should not eat pumpkin flowers.

2) The cooking time of pumpkin flowers should not be too long, so as not to lose too many nutrients.

3) Eat pumpkin flowers, preferably early in the morning, or before noon after pollination of the male flowers. It is best to choose flowers that have just opened or have not yet fully opened, so that the pumpkin flowers taste the best taste and taste, and the pumpkin flowers that have been open for too long are not delicious.

3. Whether the pumpkin flower is male or female: Pumpkin has both female and male flowers. If the cultivation management is not appropriate, there may be a phenomenon that the pumpkin only blooms male flowers but not female flowers, which will produce less or no melons, so it is necessary to choose an appropriate method for cultivation management.