There are a lot of melons planted in my hometown, how to prune them?

Pruning and leaf picking should not be broken directly by hand, it is best to cut it with a sharp blade, so that the plant is the least harmful, and must be carried out at noon on a sunny day, so that it can be dried in time after pruning to prevent germs from invading from the wound.

The following points need to be mastered when planting melon pruning: when the main vine of melon seedlings grows to four leaves, remove the main heart, and leave 3-4 vine hearts. When the sub-vine grows to 7 leaves, it is topped, and when the grandman grows to 3 leaves, it is topped again.

First of all, you should choose a larger place for planting, and after maturity, you should carry out a series of finishing of the branches, so that you can get more yields, and these branches should be densely separated.

Fertilizer and water management, control greenhouse humidity and keep dry throughout the growth period, when the fruit and eggs are large, timely application of puffed melon fertilizer, compound fertilizer kg, urea 3 5kg 667m2, fruiting period and puffing period phased application, the main fertilization and watering, compound fertilizer can choose instant imported ternary compound fertilizer, one week before harvest shall not be watered.

Base fertilizer sprinkling: planting melon, mainly sprinkled with rotted farm fertilizer, but also with the application of nitrogen, phosphorus, potassium fertilizer, the general application ratio is 2500-3000kg mu of rotten farm fertilizer, 5-6kg mu of urea, 10-15kg mu of potassium sulfate, 10-15kh mu of diammonium, or 25-30kg mu of potato compound fertilizer.

When the melon vine grows to 2 meters, remove the main vine growth point to grow 3-4 branches. In order to create a good light transmission and ventilation conditions for the pumpkin, it is necessary to build a scaffolding, and the specific method is: when the branch vine grows to 2 meters, the vine is led to the scaffolding, and the vine is not broken.

The pumpkin after the scaffolding will reduce pests and diseases, so that the melon sitting rate will be greatly improved.

Most of the melons are propagated by sowing method, generally first need to use garden soil, organic fertilizer, leaves and other substances to mix and match as planting substrate, if potted then also choose a diameter of 10cm mud pot sowing, need to spread a layer of 2cm thick soil on the seeds, usually can also be given to it to build a shed breeding, the growth temperature is controlled at 18 25, so that it can grow better in the soil.

1. Select the soil

Melon amur is a more common fruit, usually every time planting, the first need to prepare fertile humus soil, usually can be used garden soil, organic fertilizer, leaves and other substances mixed and matched as the substrate for planting melon, so that its seeds can be in the soil, faster rooting and germination is conducive to growth.

2. Seed sowing

When it comes to how to plant the melon, its seeds can be soaked in water to germinate in half a day, can be directly sown into the soil, or can be sown in a 10cm diameter clay pot, you need to cover the seeds with a layer of 2cm thick soil, and water it in time, so that the seeds of the melon can germinate.

1. Shed maintenance

In fact, in the planting and management technology of melon, if the melon is sown in autumn and winter, then it can also be maintained by a shed, so that the ambient temperature can be maintained at 18 25, so that the melon can grow better in the greenhouse, and the melon can also be managed by fighting with wooden sticks.

2. Water and fertilizer management

Generally, if the land is sown melon, then the separation distance of 8 10cm can be separated, so that the melon roots in the soil can grow better, but also to water the soil in time, and wait for the seeds to germinate and apply organic fertilizer to help the melon seedlings grow in the soil before selling.

The melon is fragrant and sweet, and the melon farmers can sell it well, so that there will be more economy. Muskmelon is a kind of fruit that people love, but for melon growers, the problem of annual fertilization is the top priority, so how to fertilize the melon to make it fragrant and sweet?

Melon seedlings

The shape of the sturdy seedlings is standardized: the buds are neat, the growth and development of the seedlings are consistent, the young leaves are thick and intact, the leaves are flat, the color of the leaves is tender green, the leaves and stems are healthy and free of disease spots, and the nodes are short.

Anomaly

The budding is uneven, the seeds are not germinated, and the bad teeth or radicles turn brown.

Measures: to ensure that the seed emergence rate is more than 85%, properly solve the seed, the soil temperature is 16 degrees for planting, and the temperature before germination is 15-30 degrees.

Tall seedlings

Increase sunlight exposure, adjust density, improve natural ventilation, reduce watering, and reduce ambient humidity and night temperature.

The leaves are wrinkled and uneven

Effectively control the temperature and eliminate the disease immediately.

Melon vine fertilizer

For some soil organic matter is weak and the bottom fertilizer is not enough, the growers should apply vine fertilizer. At this time, farmers can apply peanut bran, grass ash, high-quality organic fertilizer, compound fertilizer, etc. When topdressing compound fertilizer, generally 10-15kg of topdressing 1 mu is enough.

Muskmelon Peng large top dressing potassium fertilizer

When the melon fruit grows to the size of a raw egg, fertilizer should be applied immediately, which can be combined with irrigation and irrigation to apply puffed melon fertilizer. Muskmelon is a potassium-loving crop, which can be fused and watered to fill the melon with high-impact potassium-soluble fertilizer - Rotam microbial gold potassium water-soluble fertilizer, water-laughing wisdom soluble fertilizer + Rotam puff fruit. The demand for zinc in the middle and late stages of muskmelon is relatively large, and the application of potassium fertilizer and the application of dragon lantern fruit expansion can significantly enhance the production and quality of muskmelon.

For the main stem with yellow leaf disease, basal fertilizer should be applied as much as possible.

Spray micronutrient fertilizer for muskmelon deficiency

When the main stem shows a deficiency disease, the growth and development will be stunted, the production will be reduced, the quality will be reduced, and the sweetness will be reduced. It can be treated by flushing or spraying trace element fertilizers. After setting the melon, the leaves were sprayed with Longdeng 8 elements + Shenyuxing 481 solution for fusion and watering, spraying once every 7 days, and renting fiber spraying 2 3 times.

Spraying potassium dihydrogen phosphate liquid fertilizer in the middle and late stages can increase the production in the middle and late stages, improve the quality, and enhance the sweetness of the melon.

The method of greenhouse planting, fertilizing on time when the melon is flowering and fruiting, ensuring sufficient sunlight infiltration, watering on time, regularly screening the greenhouse eggplant nutrient solution, paying attention to the sparseness of the surrounding chain soil, and paying attention to the prevention of pests and diseases, these methods can make the melon sweeter and more fragrant.

It is necessary to water more, to ensure the nucleation of the drainage state of the soil, to ensure the fertility of the soil, but also to pay attention to the intensity of light rolling, and to pay attention to the density of planting sails. Organic fertilizer should be applied in time.

Pay attention to the condition of the soil, be sure to water reasonably, fertilize reasonably, it is best to choose sweeter varieties for planting, and be sure to pay attention to light.

5. Planting management.

1. Seedling management.

Melon seedlings grow rapidly, especially the seedlings of nutrient bags or nutrient bowl seedlings, in order to prevent growth, moisture and temperature should be strictly controlled, and after unearthing, the seedlings should be gradually put into the noisy wind, and the temperature is controlled at 20-25 degrees Celsius during the day, and the temperature is controlled at about 10 degrees Celsius at night.

At the same time, it is necessary to strengthen the management of fertilizer and water, every 5-7 days, water the seedlings with compound fertilizer, and with methalen or methafrost aluminum copper watering, to prevent the harm of root rot, to 4-5 true leaves, spray wine with Bordeaux liquid to prevent powdery mildew and white rust.

Muskmelon cultivation techniques.

2. Daejeon management.

Seedling transplanting or direct seedling, in the early stage, it is necessary to hoe diligently to promote the development of the root system, cut the disease is the first in the root system, the root system is underdeveloped, the growth is thin, and the disease is relatively heavy.

In the future, it is necessary to combine irrigation, cultivating, soil cultivation, and fertilization to strengthen management as the theme.

At the same time, it is necessary to carry out pest control in a timely manner, focusing on the prevention and control of downy mildew, powdery mildew, white rust and root rot.

Advocate the use of ecological pesticides such as Bordeaux liquid, and also pay attention to the use of biological pesticides such as BT emulsion to control leaf miners.

When the melon grows to 3-5 leaves, it should be topped and pruned for management.

Generally, the method of "Zi Man" and "Sun Man" melon is adopted, so that the melon can be successively farmed.

When the melon grows to 5-6 leaves, it is necessary to apply fertilizer in time, 20-30 kg of compound fertilizer can be applied per mu to promote the growth of roots, vines and young melons, and at the same time irrigate every 3-5 days to keep the soil moist.

3. Top topping.

The main vine of the melon rarely produces female flowers, relying on the seed vine and the grandman vine to produce melons, and the seed vine mostly produces female flowers in 1-2 nodes.

Therefore, timely topping and topping is the key to the technology of melon cultivation.

After the melon is planted, when the main vine has 4-5 leaves, it should be topped and topped in time, and after the vine occurs, 2-3 strong vines should be selected and left, and other weak vines should be cut off.

When there are 5-6 leaves of the sub-vine to be selected, the topping is plucked again, and 3 grandchildren are selected and left on the sub-vine, and the other weak grandchildren are cut off.

After Sun Man sits on the melon, leave 2 leaves from the melon to pluck the top, and pay attention to removing the deformed melon.

Distribute the sub-vines and grand-vines evenly, and press the soil clods on the sub-vines.

Old leaves and diseased leaves are cut off and taken out of the field.

Melons should be planted in fertile land, and sufficient nutrients and water should be applied to ensure that melons can grow normally.

Some nutritious fertilizers should be used when planting, and they should be watered frequently, weeding should be taken care of, and pests and diseases should be taken care of, so that it is fine.

For some plots with poor soil fertility and insufficient base fertilizer, hidden growers should apply vine fertilizer. At this time, growers can apply cake fertilizer, plant ash, high-quality organic fertilizer, compound fertilizer, etc. When topdressing compound stove letter or fertilizer, generally 10-15 kg per mu can be topdressed.

The planting method of the melon is to first dig a ditch in the ground, and then sprinkle the dust skin of the melon seeds in the ditch with space, and then bury the ditch with soil, and then apply some fertilizer, so that the melon will be planted well.

Muskmelon is indeed liked by many people, but planting also requires a certain amount of technology, first of all, we have to do a good job of finishing the branches, and we must do a good job of the shelf. Muskmelon is a vine plant, so you must build a shelf for these melons to climb. For climbing plants have a point to pay attention to, then it is easy to appear everywhere fork growth, for there are some excess branches, we have to properly prune and remove, if there is no subtraction to remove it is likely to lead to too much difference, when the time will affect the growth of the main trunk, affect the fruiting rate.

Generally speaking, it is more appropriate to leave Chen Man at about 6 when planting a related tree, and do not leave too much and leave too much, which is not conducive to the growth of a melon seedling.

It is better to choose a greenhouse for growing melons, which is easier to manage, because melons are particularly sensitive to temperature. The greenhouse is easier to manage the melon, because the suitable temperature of the melon is about 25 degrees during the day, and it can not be too low at night, not less than 10, so choose the greenhouse planting, and close the door of the greenhouse at night can basically play a role in heat preservation. <>

The cultivation of melons also needs to be pollinated by hand, which is a must, after all, few bees continue to pollinate in greenhouses. The method of artificial pollination is also relatively simple, first of all, we need to use some wet towels to collect pollen when the melon is in bloom, or we can choose to use shaking to collect pollen. After collecting pollen, it should be sprayed with water, so that it can play a role in pollination, but it should be noted that pollination should be completed within an hour, and it should not be collected and mixed with water and placed there to affect the activity of pollen.

It is important to do a good job of fertilizing and eliminating pests. Greenhouse planting is generally free of pests and diseases, and one of the main focuses is on water and fertilizer management. It is best to choose this water-soluble fertilizer for water and fertilizer management, and now it is basically the integration of water and fertilizer, which is more conducive to the growth of melon.

It is necessary to water and fertilize in time, and at the same time, it is also necessary to enhance the fertility of the soil, ensure sufficient light, and also need to do a good job of drainage and ventilation, control the temperature at about 18, and also need to spray pesticides regularly to remove insect pests in time.

When planting melons, pay attention to the amount of watering, pay attention to whether the soil has nutrients, you should pay attention to fertilization, pay attention to spraying pesticides, and remember to prune the branches of melons.

It is necessary to water and fertilize in time, and also need to maintain a suitable temperature and light, the temperature should be kept at about 18, timely loosening of the soil, regular spraying of pesticides, to avoid insect pests, and to do a good job of ventilation and drainage.

Muskmelon is planted from the aspects of planting time, seed selection, seed treatment, land preparation and sowing, and seedling management.

1. Planting time.

The best melon planting is spring sowing, and it is more appropriate to sow hunger and return to planting in spring 2-3 months, and the germination rate is higher after sowing, which is conducive to growth and survival.

2. Pick the seeds.

There are many varieties of melons, so it is necessary to decide on the varieties you want to plant in advance and prepare the seeds. You can collect the seeds yourself, or you can go to the seed store to buy them, and be careful not to leave the seeds for too long.

3. Treat the seeds.

In order to improve the germination rate of muskmelon, melon seeds should be processed well in advance. Prepare the diluted carbendazim solution, soak the melon seeds in the sterilization solution for a period of time, take them out and dry the seeds. Before sowing, it is necessary to dress the seeds to avoid being affected by pests and diseases.

4. Prepare the land and sow seeds.

Determine the location of planting, tidy up the soil, sow melon seeds evenly into the soil, the planting density should be appropriate, keep a certain distance between the seeds, and after sowing, cover the surface of the seeds with a thin layer of soil. After sowing, pat your eyes and water the soil thoroughly to keep the soil moist, and then cover with mulch.

5. Seedling management.

After the melon seedlings grow out of the limbs, you can water it permeable, apply a thin compound fertilizer once a week, control the temperature, keep the temperature at about 10-25 degrees, and promote healthy growth when the surrounding environment is suitable. Do a good job in the prevention and control of pests and diseases at the seedling stage, and spray pesticides in advance to prevent them.