What are the conditions for papaya cultivation? What kind of soil is needed?

Papaya is grown in a nutritious, fertile land, and with plenty of light, and the soil is rich in nutrients and belongs to the tropical environment.

Papaya has very high temperature requirements, generally the temperature should be above 25 degrees, and it is very easy to be frostbitten if the temperature is low. Papaya's requirements for soil are not particularly high, and it is generally enough to choose some fertile, moist, breathable, and well-drained sandy soil. Papayas should be planted in a sunny place, so that the papayas will grow bigger and bigger.

First of all, when planting, you must choose the land with relatively fertile and wide soil, and in the process of planting, you must make the farmer's fertilizer, and do not use the outside to buy a fertilizer. It is also necessary to water the plants frequently, to prevent the occurrence of pests and diseases, and if there are small bugs, then be sure to spray insecticides in time. And choose acidic soil, and the temperature should also be very high, not less than 25 during the day, about 0 degrees Celsius at night.

Papaya is suitable for planting in sunny areas, it has strong drought tolerance and cold resistance, and the requirements for soil are not high, and the general soil can be cultivated. However, papaya is very afraid of waterlogging, and the planting land does not need it, nor can it have stagnant water, it is not damp, and the drainage is smooth. Temperature:

Papaya grows best for warm areas with an average annual temperature of 22 to 25 degrees Celsius and annual rainfall of 1500 2000 mm. When it is close to 0 degrees Celsius (short time, little impact), if it is low temperature and rainy for a long time, it can lead to leaf wilting.

Qingdao's Pingdu, Laixi, Jiaozhou and other places, summer watermelons generally start to raise seedlings in March, and begin to be planted in late March, basically listed in the number, listed ** high, autumn watermelons generally begin to be planted in May, and are listed in mid-August. The shape is obovate or spindle-shaped, weighing about 1 catty to catty, red flesh, it feels sweet and fragrant to eat, and the flesh is tender and very delicious.

Papaya is a semi-herbaceous tropical fruit that likes warmth, but is afraid of severe cold and frost, and grows at an appropriate temperature of 25 30. When the temperature is lower than 5, the aboveground parts are susceptible to frost damage and poor growth, stagnation and even death. High temperatures can cause severe viral diseases on plants.

When bearing the first fruit, the plant height is only 6 0 80cm, the fruiting force is strong, a single plant can bear more than 30 fruit at the highest level, the yield is high, the fruit shape is large, the weight of a single fruit is 1 5 2kg, and the maximum is more than 3kg. The female fruit is spherical to oval, and the fruit of the hermaphroditic plant is elongated.

It prefers to be half dry and half wet. Slightly dry around the flowering period. If the soil is too wet, the flowering period will be short.

After seeing the fruit, it likes to be wet. If the soil is dry and the fruit is shriveled, it is easy to drop the fruit. The fruit is close to maturity and the soil is slightly dry.

If the soil is too wet during the ripening period, the fruit will fall. Meixuan No. 1 is a new papaya variety of small fruit type cultivated in Guangzhou, its fruit shape is obovate or spindle-shaped, the weight is generally about 1 catty, with red flesh, it feels sweet and fragrant to eat, and its flesh is tender and very delicious.

Papaya is planted in a wide range, and papaya is generally suitable for planting in **? Papaya is suitable for planting in the north, producing Shandong, Shaanxi, Henan (Tongbai), Hubei, Jiangxi, Anhui, Jiangsu, Zhejiang, Guangdong, Guangxi. It is also cultivated in the north.

Therefore, papaya is suitable for cultivation in the north. Papaya growing environment: soil:

The requirements for soil quality are not strict, but it grows well in the sandy soil with deep soil, loose and fertile, and good drainage, and is not suitable for planting in low-lying waterlogged places.

Papaya is suitable for planting in the north, such as Shandong, Jiangxi, Gansu, Henan, these places are very suitable, and papaya also has high requirements for the growth environment, and men are not suitable for planting.

Papaya is generally suitable for planting in greenhouses, because papaya has particularly high requirements for external temperature, and is suitable for planting in a relatively warm and humid environment.

Papaya is generally sown around March in spring. Papaya needs to be sown at a temperature between 15-22 so that the seeds of papaya can germinate quickly and increase the germination rate of the seeds. The sowing method can be pot sowing and seedbed sowing, covering 1 cm of soil after sowing, covering plastic film for heat preservation and moisturizing, and seedlings emerge in about 20 days.

It also contains papaya alkaloids. The traditional papaya in China is a small tree or shrub of the family Rosaceae. The flowers are pink or red, and they have strong ornamental properties.

Take the seeds, and process them. In late October, the papaya fruit is harvested when it is ripe. The fruit is then dissected and the seeds removed.

Then, the seeds are placed in the water to wash off the remaining pulp, and at the same time, the seeds that are floating on the surface of the water are removed, leaving only the plump seeds that have sunk to the bottom. Papaya is both a fruit and a dish, papaya stewed pig's trotters can pass milk, papaya stewed milk can beautify and nourish the skin, papaya can be eaten raw to quench thirst, papaya seeds can be planted, easy to grow, large pieces of planting.

It can be sown in January and February every year, transplanted in spring, flowering and fruiting in summer, and harvested around October. Planting time to wash spring is good, it is advisable to choose deep and fertile soil, good drainage, neutral or slightly alkaline loam or sandy loam, the root system is required to be intact, the depth of planting sub-planting watering after the rhizome junction is parallel to the ground, and the tree plate is covered with a square meter of mulch papaya is best planted, if potted, the pot should be large enough.

Spring planting is best in places with good soil quality and a suitable climate. In spring, the soil has just thawed and is suitable for the growth of plants, and with the abundant rain in spring, the seeds can grow better when they absorb enough water in the early stage of growth. Papaya trees are highly adaptable, sun-loving, resistant to drought, barrenness and high temperatures, and are suitable for planting on slopes, hills, valleys, terraces and in front yards and backyards.

Especially in sandy loam soil with pH value, it is rich in organic matter due to its deep soil layer, loose texture and rich organic matter content.

Generally speaking, it is best to plant papaya in mid to late March, that is, in early spring, when the temperature is right.

Generally speaking, you can plant papaya in January and February every year, when the temperature is relatively cold, which is very suitable for the growth of papaya and is conducive to preserving the soil temperature.

It is most suitable in the spring, when the temperature is a little higher and the germination rate of the seeds is also a little higher.

First of all, it is necessary to choose a more fertile soil, and the soil quality of this place must be deeper, and then it is necessary to pay attention to drainage, and the temperature difference between day and night is not too large, and the bottom fertilizer must be sufficient, and we must pay attention to the density when planting, and we must pay attention to the depth of planting.

The temperature requirements for growing papaya. Papaya likes hot climate, avoid low temperature frost, suitable for the annual average temperature of 22 25, early spring soil temperature about 5 when the activity begins, papaya grows vigorously in the young age, when the temperature reaches about 13 15, it begins to germinate, the germination rate is high, and the branching force is strong.

First of all, the requirements for the environment are relatively high, and the altitude of the general planting is more than 400 meters, and the temperature must be controlled at about 25 degrees, and then you can also choose a place with sufficient sunlight and fertile soil through the propagation mode of seeds.

The conditions for planting are very demanding, first of all, soft soil, but also need to maintain a certain fertility, and water management should also be strengthened, but also need to have enough light and suitable temperature.

There are many women in real life who like it very much, after all, it has a certain beauty effect, and papaya can also be made into a certain processed food, such as diced papaya. It is also necessary to have certain skills and techniques for planting papaya, and at the same time to master a certain time point, so that you can grow papaya better. <>

First, it is essential to select the seed and site. Papaya is indispensable in planting, this is the problem of this risk, this is when we work hard, the direction is wrong, then it will be in vain. Choosing a high-quality variety also needs to combine the local soil and climate to be able to grow better papaya.

After all, only varieties that are suitable for local cultivation can better resist this disease, and at the same time, it is also necessary to know whether this variety is popular in the local area and whether people like it. Because people in different regions, they like to have different needs for papaya, some people like red heart papaya, some people like yellow heart papaya, and some people like fruit papaya, so it is necessary to combine a characteristic that the local people like, and choose a high-quality variety to plant. <>

The land for growing papaya must be fertile, well irrigated, and not planted in three years, so that it will be better when planting. In the process of planting, it is necessary to add some rooting powder, which can improve the survival rate of this papaya.

Second, irrigation and fertilization are also required. Papaya planting is inseparable from the injection of this fertilizer, for the fertilizer of papaya planting can choose chicken manure, sheep manure, cow manure or duck manure for composting. There are some good nutrients in these feces, and a certain amount of calcium phosphate should be added, which can be a good supplement to absorb the papaya.

Planting papaya requires a certain amount of glue, and it should not be overwatered. <>

Thirdly, planting papaya also requires a certain amount of pruning. Proper pruning can lock in some nutrients well, which can make the papaya grow faster, and don't blindly let some branches expand and extend, so that the crown looks larger, which is not conducive to the growth of papaya. For some papaya branches that extend longer, it should be cut off, and for the branches with some pests and diseases should also be cut off in time, for those who are more senile and slender, these must be cut off if they are not left.

When making papaya, it is necessary to increase this pollinator tree appropriately, if this is less, then it is likely to lead to a low fruit setting rate of papaya. Of course, when it comes to large-scale planting, it is usually pollinated by hand. After doing this, it is a problem of pest control, as long as it is done well, then you can get a good harvest.

Cuttings, tillering: the germination and tillering power of papaya is strong, many sprouting tillering seedlings grow around the rhizosphere, which can be dug out of seedlings with roots in September and November every year 60 80 cm or more, pressing strips: papaya is selected in the plant every spring or autumn to grow robust, free of diseases and pests, and the branches near the ground are bent down, pressed into the soil, pressed into the soil part of the ring cutting, fixed with a wooden branch, and then piled on the top of the manure soil, after the ring cutting place grows roots, it is separated from the mother into a separate seedling, and planted as a seedling.

1. Soil: Papaya trees do not have strict requirements for soil quality, and grow well in sandy soil with deep soil, loose and fertile, and good drainage, and are not suitable for planting in low-lying waterlogged places.

2. Moisture: papaya trees like semi-dry and semi-wet, the soil is too wet before and after the flowering period, the flowering period is short, the soil is dry after seeing the fruit, the fruit is shriveled, and the soil is too wet during the fruit ripening period.

3. Light: Papaya trees are not shade-tolerant, and the planting site can be selected to be sheltered from the wind and sun.

4. Temperature: Papaya trees like warm environments and can overwinter in the open field in the Jianghuai River Basin.

First of all, choose the land. Choose loam or sandy loam soil with sufficient sunshine, fertile soil, moist and well-drained, neutral or slightly alkaline, and you can also use field corners, hillside land, front and back of the house for planting. When cultivating in pieces, open holes according to the spacing of 2 meters in the rows, dig long rice, wide meters and deep meters of planting holes before planting, and apply 5 kg to 10 kg of farmhouse fertilizer for base fertilizer in each hole.

Papaya plants are very adaptable and do not have high requirements for water and soil conditions, so the requirements for garden selection are not high. In order to grow high-yield papaya, we choose the best place with deep soil, fertile soil, convenient drainage and irrigation, and convenient transportation. The natural heart shape wastes light area, increases the pressure on the branches of fruit trees, and is easy to break.

There are many round-headed umbrella-shaped branches, and the vegetative branches grow vigorously, weakly, with less flowering and low yield, so the trunk shape and cup-shaped shaping method should be actively promoted when pruning the tree shape.

The ripening season of papaya is around the summer month, and the skin of the surface of papaya is converted from the original green to yellow-green, this phenomenon is to show that the papaya at this time is already ripe, we have to start harvesting measures, we harvest the most therefore, it is advisable to choose a slightly higher terrain, good sunshine, and convenient drainage and irrigation of the place to raise seedlings. In order to prevent papaya from growing mosaic disease, it is necessary to choose new soil or a place far away from the papaya orchard to raise seedlings, and pay attention to a certain distance from the vegetable garden of the Cucurbitaceae family.

The planting time of papaya can be divided into autumn sowing or spring sowing. Autumn sowing in late October, when the papaya seeds are ripe, pick the fruit, take out the seeds, open the hole in November according to the plant row spacing of 15 cm 20 cm, the depth of the hole is 6 cm, sow 2-3 grains per hole, cover 3 cm of fine soil. Spring sowing in early to late March, papaya fruit astringent, boiled or impregnated in sugar solution for consumption, into the medicine has the effect of hangover, phlegm, smoothing, and dysentery.

The peel is still smooth after drying, and does not shrink, so it is called glossy papaya.

The choice of papaya seedling land is very important, because papaya seedlings are afraid of low temperature and frost, and they must not be afraid of standing water. Therefore, it is advisable to choose a place with slightly higher terrain, good sunlight, and convenient drainage and irrigation to raise seedlings. In order to prevent papaya from growing mosaic disease, it should be selected to raise seedlings in a new soil or away from the place where the papaya orchard is planted, and the average monthly minimum temperature is above 16 to grow, fruit, yield, and quality can be normal, and the young organs below 5 are susceptible to freezing, and they will die in case of frost, and when they are above 35, there is a phenomenon of masculination, resulting in intermittent fruiting phenomenon.