Watermelon Pollination Time and Methods
Comprehensive introduction to the topic of watermelon pollination time and methods, let's follow the editor to take a look!
Watermelon Pollination Time and Methods
The best time for watermelon pollination is on a sunny day, usually around 5 am when the corolla begins to loosen, and around 6 am when the pollen is released and the corolla fully opens. At this time, pick the male flowers, remove the petals, and gently wipe the stamen onto the stigma of the female flower a few times to successfully pollinate.
Watermelon Pollination Methods
When cross-pollinating watermelon flowers, gently lift the female flower stem to expose the stigma, then select the male flowers that open on the same day, pick them along with the stem, turn the petals outward, expose the stamen, and gently apply the pollen to the stigma of the female flower at the fruiting node so that the pollen is evenly distributed on the stigma. Usually, one male flower can pollinate 2-4 female flowers. Can watermelons self-pollinate? Watermelons are monoecious with separate male and female flowers on the same plant. Of course, they cannot self-pollinate. You can pick the male flowers, remove the petals, and gently wipe the stamen onto the stigma of the female flower a few times. The characteristics of successful watermelon pollination If the watermelon is not pollinated or poorly pollinated, it will fall off in a few days, and a small melon will indicate success after the flower falls off.Best Watermelon Pollination Time
The best time for watermelon pollination is on a sunny day, usually around 5 am when the corolla begins to loosen, and around 6 am when the pollen is released and the corolla fully opens. From 8 to 10 am in the morning is the most vigorous physiological activity time for the stigma of female flowers and the pollen of male flowers, so this is the best time for artificial pollination, and it should not be later than 12 noon.Watermelon Pollination Methods
Gently lift the female flower stem of the watermelon to expose the stigma, then select the male flowers that open on the same day, pick them along with the stem, turn the petals outward or remove them, expose the stamen, and gently apply it onto the stigma of the female flower so that the pollen is evenly distributed on the stigma. Generally, one male flower can pollinate 2~4 female flowers. How to pollinate watermelons artificially Artificial pollination first requires collecting male flowers. Generally, male flowers that will open on the same day are collected in the early morning on a sunny day and placed in a moisturizing container to allow them to open naturally. When the female flowers in the field open, the petals of the open male flowers are removed, and the anthers of the male flowers are aligned with the stigma of the female flowers, gently wiped several times, and generally, one male flower can pollinate 2～3 female flowers.Declaration: This article "Watermelon Pollination Time and Methods" is compiled by flower enthusiasts. If there are any inaccuracies in the content, please contact us for modification. If this content inadvertently infringes upon your rights, please contact QQ: 58589584 for immediate deletion.
Knowledge Expansion
When does Shuisi Watermelon come on the market?
Shuisi watermelon usually matures in summer. It starts to be put on the market in early May every year and continues until July. Generally, about 10 days after the Qingming Festival, it gradually begins to be planted. From seedling to maturity, Shuisi watermelon takes about 100-120 days, depending on the actual rainfall situation.Growth Cycle of Shuisi Watermelon
Shuisi watermelon generally begins to be planted about 10 days after the Qingming Festival. From seedling to maturity, it takes about 100-120 days, depending on the actual rainfall situation.When does Shuisi Watermelon mature?
Shuisi watermelon generally matures in summer. It starts to be put on the market in early May every year and continues until July. The main producing area of Shuisi watermelon is Shuisi County, Shandong Province.Shandong Shuisi County is known as the "Hometown of Watermelon" and has a history of over 300 years of planting watermelon. The climate and soil in Shuisi are very suitable for watermelon planting. Its watermelons are large and sweet. The market price of Shuisi watermelon is relatively cheap, usually around 0.6-1 yuan per jin.
Shuisi Watermelon Planting Methods
1. Soil management: Shuisi watermelon is suitable for growing in deep and loose fertile soil. When planting watermelon, it is necessary to provide sandy loam soil that has not been planted with melon crops within three years to reduce the chances of watermelon getting sick. It is also necessary to apply decomposed organic fertilizer and cake fertilizer to the soil to provide the nutrients needed for the growth of watermelon.2. Water management: Shuisi watermelon is drought-resistant but also requires a lot of water. In the seedling stage, water should be minimized to promote the stability of the seedling roots. As the plant grows later, the amount of water should be gradually increased.
3. Disease prevention and control: The main diseases of watermelon are wilt, anthracnose, and viral diseases. Therefore, continuous cropping should be avoided, and disease-resistant varieties should be selected. Grafting seedling cultivation can also be used to prevent wilt without affecting the quality of watermelon fruit.
When is it appropriate to plant watermelons?
Watermelons are suitable for planting in spring. The best planting time is in early March, when the temperature has risen and can meet the conditions for seed germination. At this time, sunlight and rainfall are not strong, which is very suitable for the growth of seedlings. It will bloom within a month after planting, mainly in mid to late May, and fruit will be produced in the summer.
Appropriate Time for Watermelon Planting
Watermelon is an annual vine plant that mainly relies on seeds for propagation and reproduction. It will bloom within a month after planting, mainly in mid to late May, and fruit will be produced in the summer.
Watermelons are suitable for planting in spring. The best planting time is in early March, when the temperature has risen and can meet the conditions for seed germination. At this time, sunlight and rainfall are not strong, which is very suitable for the growth of seedlings. As the rainfall gradually increases, the plant will also grow stronger.
Watermelon Planting Methods
1. Soil preparationWatermelons are suitable for growing in sandy soil. When preparing the soil, you can use sandy soil mixed with peat soil to improve soil drainage and allow the roots and stems to breathe freely.2. Sowing and wateringThen bury the watermelon seeds into the soil, pour in an appropriate amount of water to keep the soil relatively moist, help the seeds germinate better, and indirectly improve the survival rate of the plants.
Watermelon Planting Points and Skills
1. LightWatermelon needs long-term sunlight conditions for growth to make the fruit sweet. However, in the early stage of the plant, if it encounters strong sunlight, it is necessary to shade in time to avoid scorching the branches and leaves.2. WaterWatermelon is a water-loving plant. Both in the growth process and fruit maturity period, it needs a lot of water (G-Y). In addition to controlling the amount of water in the first few days after the seedling stage, water should be poured every three days in the rest of the time.
How long is the growth cycle of watermelon?
After planting, watermelon will go through four stages: germination, growth, flowering, and fruiting. At a soil temperature of 15-20℃, the germination period takes about 7-13 days. In the appropriate temperature, the seedling stage takes about 25-30 days, the vine stretching stage takes 18-20 days, and the fruiting period takes 28-40 days. Watermelons are adaptable. Early-maturing varieties require 80 to 90 days from seedling to fruit maturity; medium-maturing varieties require 90 to 100 days; and late-maturing varieties require 100 to 120 days.
Introduction to Watermelon Growth
Watermelons are adaptable and prefer to grow in warm, loose, deep, and well-drained sandy soil. At present, the watermelon producing areas in China are divided into the north and south. The southern region takes Hainan Island as the main producing area of watermelon, and the northern region takes Shandong Province as the main producing area.Watermelon Growth Cycle
Early-maturing watermelon varieties require 80 to 90 days from seedling to fruit maturity; medium-maturing varieties require 90 to 100 days; and late-maturing varieties require 100 to 120 days. Its growth period is long, so it needs a lot of nutrients.Watermelon Growth Speed
After planting watermelon, it usually goes through four stages: germination, growth, flowering, and fruiting, and finally dies of old age. At a soil temperature of 15-20℃, the germination period takes about 7-13 days. In the appropriate temperature, the seedling stage takes about 25-30 days, the vine stretching stage takes 18-20 days, and the fruiting period takes 28-40 days.Watermelon Growth Cycle Management
If watermelon is raised well, the yield of large watermelons per mu can reach 7000-10000 jin, the yield of medium-sized watermelons can reach 6000 jin, and the yield of small watermelons can reach 3000-5000 jin. The growth potential of watermelon in the early stage is relatively weak, and the plant gradually returns to normal in the later stage. If fruiting is not timely, it will often cause excessive growth. Although small watermelons have a weaker growth potential, they have a strong branching ability and many lateral branches.Temperature management: The most suitable growth temperature for watermelon is between 25～30℃, and the adaptive range is 10～40℃. The accumulated temperature during the entire growth period is 2500～3000℃, and different growth stages of watermelon have different requirements for temperature.
Fertilization management: The absorption of nitrogen, phosphorus, and potassium by watermelon seedlings is relatively low. The absorption amount during the fruit setting period and fruit growth period is the highest, but quick-acting nitrogen fertilizer should not be applied during the flowering and fruit setting period.
Related Issues
How to water watermelons on the rooftop?How to water watermelons on the rooftop? What should I do? The solution is as follows: It is more troublesome to plant watermelons on the rooftop. You need a bucket filled with nutrient-rich soil purchased in the market. If it is a cement rooftop, you also need to prevent burns. You need to lay a layer of wheat bran. It is also necessary to water it regularly.
How to plant watermelons in Minecraft?How to plant watermelons in Minecraft? I don't know how to do it. I sincerely seek help. The solution is as follows: How to plant watermelons in Minecraft, do you need water nearby? Or do you need an empty space? Planting watermelons is the same as planting pumpkins. You need to use a hoe to hoe the ground first and then place the melon seedlings. There should be an empty dirt or grass block within a radius of 1 around the melon seedlings. Water is not necessary.
How to plant watermelons in Mini World?How to plant watermelons in Mini World? How to solve it? The solution is as follows: How to plant pumpkins in Mini World? Ask for a picture to make a hoe to dig the ground first, then put the seeds on it, and the pumpkins will grow out in the adjacent grid. I don't know how to make the automatic vegetable picking circuit.
What to do if the roots of watermelon seedlings rot?What to do if the roots of watermelon seedlings rot? I'm very upset... The solution is as follows: The rot of watermelon seedlings is difficult to survive after planting. After so many years of summary, Teacher Kaijin found that most of the reasons are related to soil and roots, and of course, fertilization is the top priority and the cause. The problems caused by soil fertilization, this should be clear to everyone, we will not say more, today simply talk about how to manage and fertilize after the seedlings are planted, Teacher Kaijin summed up the secret recipe for nourishing roots and soil 1, before planting small seedlings, you can apply...
What to do if the edges of watermelon leaves turn yellow?Help, what to do if the edges of watermelon leaves turn yellow? I'm very upset... The solution is as follows: Watermelon leaf blight. It manifests as true leaf damage, mostly occurring at the edges or between leaf veins, initially as small water-soaked spots. Under high humidity, they quickly merge and penetrate, causing the leaves to lose water and turn green and wither. In high temperature and dry weather, round brown spots with a diameter of 2-3 mm are formed. When the weather is humid, they can merge into large brown spots, and the lesions become thin. Severe cases can cause leaf withering. Stems and vines are affected, producing oval or spindle-shaped, slightly sunken, light brown spots. It is recommended to use benzimidazole...
Where is the origin of Kirin watermelon and in which province?Where is the origin of Kirin watermelon and in which province? How to solve it? The solution is as follows: Where is the origin of Kirin watermelon in March, Yunnan or Hainan? The origin of Kirin watermelon in March is Hainan.
Where is the original place of watermelon?Where is the original place of watermelon? I don't know how to do it. I sincerely seek help. The solution is as follows: The original place of watermelon is not China, but the distant African desert. In the late Northern and Southern dynasties, it was once introduced to southern China along the Silk Road in Central Asia and West Asia, known as "cold melon", but it was not widely planted. During the Five Dynasties period, it was brought back by a person named Hu Qiao from the Khitans. The "New History of the Five Dynasties · Appendix II on Foreign Peoples" records that Hu Qiao originally came from the same city of Yang in the Later Han Dynasty (today's Heyang, Shaanxi Province)...
How many nodes should be left for watermelons?Help, how many nodes should be left for watermelons? I'm very upset... The solution is as follows: The second and third female flowers on the main vine or the first and second female flowers on the lateral vine should be selected to set fruit. To ensure fruit setting at a suitable node, artificial auxiliary pollination should be used in low temperature or rainy weather to protect flowers and fruits. After the fruit is stable, the ground under the young fruit should be finely beaten and leveled to make a slope, and then the young fruit should be placed along the slope and aligned with the vine. When the fruit is fully grown, it should be turned over in time. When turning the fruit, turn it in one direction...
When is it most appropriate to plant watermelons?When is it most appropriate to plant watermelons? I don't know how to do it. I sincerely seek help. The solution is as follows: Suitable time for planting watermelons 1. In the late frost season after spring, there are seedling transplanting, seedling transplanting, and (Z-B) in one season. 2. In the Huang-Huai-Hai region, it is sown from late May to early June and harvested in mid to late August. 3. In the Huang-Huai-Hai region, it is sown and seedlings are raised in early to mid-July, transplanted in mid to late July, and harvested in mid to late September. This season of watermelon goes on the market during the "National Day" and "Mid-Autumn Festival"...
What to do if the leaves of a newly purchased watermelon turn yellow?What to do if the leaves of a newly purchased watermelon turn yellow? I don't know how to do it. I sincerely seek help. The solution is as follows: The yellowing of watermelon roots and leaves should first consider soil compaction or acidification, poor root development, poor absorption function, insufficient nutrients (G-Y) and transfer to the central leaves, causing yellowing and physiological potassium deficiency. The second is pathological yellowing, such as vine blight, leaf blight, etc. The third is physiological yellowing of leaves caused by abnormal or abrupt changes in temperature. The fourth is side effects caused by improper medication.
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