How are bamboo shoots grown? What do I need to pay attention to when planting?

First of all, it should be watered in time, keep the soil moisture, spray some pus regularly, remove insect pests in time, keep the light sufficient and the temperature is appropriate, the temperature should be around 15, prune some residual branches in time, and then also loosen the soil in time to maintain the permeability of the soil.

Just plant it in the soil. Pay attention to the temperature and weather at that time, but also pay attention to the moisture of the soil, and pay attention to the insects in the soil.

When planting, we must choose the soil is relatively fertile and broad, and we must use farmhouse fertilizer when fertilizing, do not use the fertilizer bought outside, and often water the plants, but also to prevent the occurrence of pests and diseases, if there is a situation of small insects, then we must spray insecticides in time.

Key points of transplanting and field management: after planting, the soil should be covered, watered enough, less watering at the seedling stage, more tillage to increase the ground temperature, promote root growth, nitrogen fertilizer can be chased once in the early melon stage, 20 kg of three-element compound fertilizer per mu is applied in combination with watering during the fruit expansion period, sowing seedlings from February to January to planting from late January to early February, listing in mid to late March, and pulling seedlings in early June; Autumn and winter stubble is sown in late August, planted in late September, and harvested in early November, which can be delayed until late April of the following year.

It is more resistant to low temperatures, and sowing can be appropriately advanced. North China.

Generally, it is sown in mid to late March, planted in mid to late April, and marketed from late June to early July; The middle and lower reaches of the Yangtze River.

Generally, it can be sown in late March, planted in mid-April, because the bamboo shoots and melons bear many melons, the requirements for water and fertilizer are high, so it is not suitable for planting; In addition, the short growth period and fast development of bamboo shoots and melons do not prevent multiple stubble changes in the vegetable garden, so most of the bamboo shoots and melons are cultivated in the vegetable garden.

Because bamboo shoots love heat and are not tolerant to low temperatures, we usually plant bamboo shoots and melons in November, May and July of the following year, and November of the same year. Later, a female flower will appear every 1 3 nodes. The melon is short and cylindrical, and the tender melon can be used as a vegetable.

The skin of the ripe melon is orange, and the single melon weighs 4 5 kg.

Bamboo shoots and melons are also known as zucchini and white melons.

It is a very delicious and healthy vegetable. There are also many ways to eat zucchini, whether it is boiled, stir-fried or cold dressed, it is tender and delicious, and many people like to grow zucchini at home. After bamboo shoots are eaten by people, it has more benefits and help to the human body.

The origin of bamboo shoots comes from India, and then it was introduced into domestic planting, and now the area of bamboo shoots and melons planted in China is very wide, and bamboo shoots are generally planted in the south and north. Zucchini, also known as bamboo shoots and white melons, is a very delicious and healthy vegetable. There are also many ways to eat zucchini, whether it is boiled, stir-fried or cold dressed, it is tender and delicious, and many people like to grow zucchini at home.

The seedlings should be germinated in April, and then planted in a ventilated place, and finally a large area of fertilization and irrigation should be selected.

Dig a pit, then put the bamboo shoots into the pit, cover it with soil, water it, and apply fertilizer. Don't pick some bad bamboo shoots and melon roots, when planting, you should see whether the land has nutrients, after planting, you should water more, fertilize more, and pay attention to the disaster of insects.

Be sure to choose the right variety, and be sure to build a good shelf, so that you can find the right plant, be sure to cultivate it in a good way, pay attention to fertilization and watering, prevent some diseases, and spray pesticides.

Lettuce is a heat-sensitive crop, and low temperatures are generally not required during the vernalization stage. In the development stage, the requirements for long days are not strict. It can bloom not only in spring and summer, but also in autumn, making it more suitable for self-cultivation.

However, the seed preservation must be an excellent conventional variety, and attention should be paid to the method of seed preservation. Farmers who choose to stay on the land tend to choose the excellent individual plants of commercial lettuce, but pay attention to the conditions for retaining seeds. Lettuce plants are susceptible to wind, rain and waterlogging after budding, flowering and fruiting, so it is necessary to choose land that is sheltered from the wind, well-irrigated and not too fertile.

Although lettuce is a self-pollinating crop, the outcrossing rate is about 1%, so it is necessary to pay attention to isolation from other varieties, and use natural distance isolation and time isolation. The natural isolation distance is 100 300 meters, and the time isolation is more than 30 days of staggered flowering.

After the excellent single plant selection wintering spring fleshy lettuce reached the commercial harvest standard, it was selected in the field. Plants with the typical characteristics of this variety, such as late sprouting, close internodes, no side branches, few leaves, thick shoots without cracking, and no diseases and insect pests, were selected as seeds. Unselected plants are harvested and put on the market.

Strengthen field tube cultivation, remove the lower leaves and dead leaves of the selected plants, and cultivate the soil. Open the surrounding ditches and side gutters, and pay attention to frequent unclogging of drainage ditches to prevent blockages and water accumulation in the field. In order to prevent lodging caused by strong winds and rain, it is best to insert the bracket.

Lettuce is prone to downy mildew, aphids and other pests and diseases in the late growth stage, so it is necessary to do a good job in prevention and control. To prevent downy mildew, 25% methamethoxine can be sprayed 400 500 times the liquid, sprayed 2 3 times every 7 10 days from the onset of the disease. 10% aphid 2500 3000 times solution can control aphids.

When the corolla turns yellow and brown, and the inflorescence spits white hairs, the seeds are basically mature and should be harvested in time, otherwise the white crown hairs on the seeds are easily blown away by the wind, and the seeds are taken away or rotten seeds fall off when it rains. The lower leaves and wilted leaves of the selected seed plants are removed and ridged. Open the surrounding ditches and side gutters, and pay attention to frequent unclogging of drainage ditches to prevent blockages and water accumulation in the field.

In order to prevent lodging caused by strong winds and rain, it is best to insert the bracket. Downy mildew, aphids and other pests and diseases are easy to occur in the late growth stage of lettuce, and it is necessary to do a good job in prevention and control. For the prevention and control of downy mildew, 25% methamethoxine can be sprayed with 400-500 times of liquid, sprayed every 7-10 days from the onset of the disease, a total of 2-3 times; Aphids can be controlled by 10% imidacloprid 2500-3000 times more aphids.

When the corolla is yellowed and turns brown when the inflorescence is white, the seeds are basically mature and should be harvested in time; Otherwise, the white crown hairs on the seeds can be easily blown away by the wind, and in case of rain, the seeds will be carried away or the rotten seeds will fall off. In view of the large variation in inflorescence maturity in different parts of lettuce, the whole plant should be harvested in stages or after most of the inflorescences have matured, and then dried.

Choice of land for planting. Farmers often choose excellent individual plants in commercial lettuce for seed retention, but pay attention to the conditions for seed retention. Lettuce plants are susceptible to lodging and yield reduction due to heavy wind, rain and waterlogging after moss flowering and seed setting, so the planting land should be selected as far as possible to be sheltered from the wind, and the drainage and irrigation conditions are good and not too fertile.

Although lettuce is a self-pollinated crop, the outcrossing rate is also about 1%, so it is necessary to pay attention to the isolation from other varieties, and natural distance isolation and time isolation can be used. The natural isolation distance is 100-300 meters, and the time isolation is more than 30 days of staggered flowering period.

Lettuce should be sown in autumn for winter cultivation, and the plants should be selected with late sprouting, dense internodes, no side branches, few leaves and thick stems, no cracks and no pests and diseases. Sufficient nitrogen fertilizer and phosphorus fertilizer should be applied before flowering, and water is indispensable during the flowering period. Seeds mature 11-13 days after flowering, and should be harvested in batches when they turn black-brown with white umbel-shaped crown hairs.

In case of continuous rainy days, the seeds are perishable, and vegetable seeds are not suitable for vegetable seeds.

Good plants should be selected to keep and fertilized frequently so that they can be productive.

Lettuce is one of the greens we commonly use because the green shoots carry the bodyAt the same time, lettuce is suitable for all kinds of people, especially in patients with diabetes, eating lettuce can improve the metabolic function of sugar, which is a cold-resistant vegetable and fruit! Therefore, with the increase in the use of lettuce, the total area of green shoots planted in the off-season gradually increased. Green bamboo shoots belong to the damp and cold climate, not heat tolerant, like humidity.

And the amount of fertilizer is relatively large, it is advisable to plant in clay soil or loam soil with rich and colorful organic matter, water locking and soil fixation!

Therefore, many areas are planted on a large scale, but according to the communication with farmers and friends, it is found that the overall lettuce production is relatively different, and the extensive production is not too high; According to the summary, it was found that the main technical management of the cover was not in place, and we summarized and analyzed the following cultivation techniques in connection with the actual situation: in general, summer and autumn lettuce planting is suitable for selecting early-maturing varieties that are resistant to high temperatures, such as: summer and autumn lettuce species.

It is generally planted in the open field from late to early autumn, and can withstand 35 or even more sustained high temperatures in the short term. Such as Borage No. 1 and Borage No. 2; Champhala, chivalry, high incense and other types. In addition, for overwintering bamboo shoots and spring green shoots, it is suitable to choose the species that are resistant to low temperature, frost resistance, strong adaptability, and a little later in sprouting, <>

Generally, it is planted in the open field in autumn and winter. The suitable temperature for growth and development is 0 20, especially the low-temperature tolerant species can bear the ultra-low temperature within one or three in the short term of open field cultivation. Such as Emerald Green No. 1, Emerald Green No. 2, Emerald Green No. 3; 100 million acres of evergreen, four green fragrant tips, thousands of mountains and snow, etc. selection of planting land is the basic condition for the growth and development of green bamboo shoots, the soil quality of planting green bamboo shoots can not choose clay and heavier soil layer, because the absorption of lettuce is very poor, if the green bamboo shoots are planted in this kind of soil layer is not able to grow and develop normally, so we should choose a permeable soil layer, such as gravel soil and soil can be planted.

Secondly, the working capacity of the drainage pipes of the planting site must be good, and it is best to plant in a location with more remote terrain. When ploughing the ground, the soil layer should be scraped flat, the soil layer should be fine, and the field should be excavated for convenient irrigation.

Cultivation techniques for growing lettuce. The most important cultivation techniques are fertilization, hoeing and watering, and lettuce growingThe key to development is to let its stem grow and develop, and generally carry out three times of fertilization. The first time is about 10 days after transplanting, mainly with manure and urine water for irrigation, and at the same time can be mixed with a little urea solution in the middle.

If you want to effectively achieve high yield in lettuce starvation hail planting, you must fertilize scientifically and do a good job in related pest control; When planting lettuce, you must choose loose and fertile soil, and you must also properly help ensure sufficient light conditions and proper watering and fertilization.

First of all, we must choose a well-drained and loose soil, preferably sandy soil, and then be sure to put it in a cool and ventilated place, the light should not be too long, and the temperature should be kept between 15 and 20, and there must be sufficient water, and there must be no shortage of water.

We must pay attention to the selection of varieties, pay attention to the selection of drug resistance, and pay attention to the time of sowing, it is best to sow in August, and also clear the bridge to carry out land preparation and use hail erection base fertilizer in a timely manner.

1. Choose the variety before planting lettuce. If you plant in spring, you can choose early-maturing varieties, such as red lettuce and white lettuce, and if you plant in summer and autumn, you can choose heat-tolerant varieties, such as two-white lettuce. The choice of varieties must be decided according to the local climate, because the quality of the variety determines the amount of production.

2. Lettuce should not be planted in clay or heavy soil. Because lettuce has poor absorption, lettuce cannot grow in this kind of soil, so you must choose a soil with good permeability, such as sand or loam.

3. The sowing season of lettuce is around March and April in spring and September in autumn. The temperature is stable at around 25°C during both periods, and the lettuce growth cycle is around 40-45 days, and if planted during these two seasons, it can be harvested before the heat and frost arrive.

4. When the lettuce seedling grows 6 leaves, it can be transplanted. The transplanting work must be carried out in the morning on a cloudy day or after the rain, so that the survival rate of transplanting can be guaranteed.

Bamboo shoots are the young shoots of bamboo, which are perennial grasses, and their edible parts are mainly primary buds, which have a wide range of distribution in China and have strong adaptability. Because the taste and texture of bamboo shoots are loved by many people, they also have a certain planting area in China. However, there are some things that we need to pay attention to when planting, and the following brings you the key points to pay attention to in bamboo shoot planting, let's take a look!

When is it good to plant bamboo shoots

The time to plant bamboo shoots is the best in spring, you must know that the vitality of bamboo shoots is very tenacious, planting bamboo shoots in spring it is very easy to germinate, and the survival rate will be very high, there are many places where bamboo shoots are generally planted, affected by temperature, the planting time will be different, we have to plant according to the specific time.

Methods for growing bamboo shoots

Choose to plant bamboo shoots in the first place, and then prepare the land, after the preparation of the base fertilizer, there are many varieties of bamboo shoots, to choose full particles, high yield seeds, and then raise seedlings, after the seedlings, dig holes and transplant bamboo shoots, in the process of transplanting, do not damage the roots of the seedlings, put the seedlings in the hole, and bury them with thin soil.

Precautions for planting bamboo shoots

Some areas will plant bamboo shoots from February to March, using the way of seedling transplanting, but we should be timely when transplanting seedlings, otherwise it is easy to affect the growth of seedlings, and the survival rate will be reduced.

****

In our daily life, bamboo shoots may be a natural lipid-lowering, low-sugar and low-calorie food for us, so bamboo shoots can also absorb a lot of oil, which is very good for some ** friends, and it is also a ** delicacy to prevent the occurrence of some symptoms of higher vocational education, so as to achieve a **** effect.

Appetizing and spleen-strengthening

Bamboo shoots contain nitrogen, which constitutes a unique fragrance of bamboo shoots, which has the effect of appetizing and strengthening the spleen and promoting digestion, and has a certain effect on some people with indigestion or loss of appetite.

Boosts immunity

In addition, the content of plant protein, cellulose and trace elements may be very high, which helps our body to enhance the body's immunity and resist the production of diseases.