What should I do if dryland tomatoes encounter rain soaked tomatoes in the rainy season?

Growing tomatoes: How do you manage the high temperatures and rains in summer?

How to manage tomatoes over summer.

After the summer solstice, enter the high temperature and rainy season, the temperature is as high as about 35, or even higher, not suitable for the growth and development of tomatoes, pollination will occur physiological disorders, difficult to set fruits, diseases and pests are also very serious, and it is difficult to oversummer. Regardless of whether it is a protected tomato or an open-field tomato, the vast majority of them are pulled out and replaced due to high temperature, waterlogging and serious diseases. However, tomatoes are in the off-season from August to October, and the goods are small and expensive, and their economic benefits are good.

Therefore, it is an important measure to improve the economic benefits of tomatoes by doing a good job in summer management and prolonging the fruiting life of tomatoes.

1.Keep the film and dig a drainage ditch to prevent rain and waterlogging. The large open top air outlet and bottom air outlet make the air in the shed convection unimpeded, which can remove the hot air in time and reduce the indoor temperature and air humidity.

In addition, at this time, the film has been aged and polluted, and the light transmittance is reduced to about 50%, which can play a role in shading and cooling, and the temperature in the shed can be about 3 lower than the temperature outside the shed, which is just maintained within the suitable temperature range suitable for the growth and development of tomatoes, so as to ensure the normal pollination and fruit setting of tomatoes.

2.Carefully wipe the buds and shoot the branches, strictly prevent the vegetative growth from being too vigorous, causing fertility contradictions, and causing flowers and fruits to fall.

Around the middle of the month, a large amount of organic fertilizer is applied once in the operation row, 60-80 kg per furrow, to promote soil aeration, intensify root activity, improve absorption capacity, and maintain robust growth to improve autumn yield.

Topping is done in the middle of the month to control vegetative growth and ensure that the young fruits grow into large fruits before the seedlings are pulled.

5.Strengthen pest control to ensure the healthy growth of plants and fruits. First, insect nets should be set up at the top and bottom air outlets to prevent pests from entering the greenhouse from the tuyere.

If aphids, whiteflies, cotton bollworms, tobacco insects and other pests have entered the room, they should be killed in time for the pest plants. Second, it is necessary to pay attention to the prevention and control of leaf mold, early blight, gray mold, soft rot, ulcer and other diseases.

In this case, if you have few tomatoes, you can shoot them for a new water. Then spray some nutrients on top of the tomatoes so that the problem is not too big.

As far as I know, most crops will definitely be affected if they are blistered for a long time during the rainy season. If it is a flood shock or inundation, then there is no harvest in the original and the loss is even greater.

Drain as early as possible'In Miao Fuzheng'Then shade with a shade net for a few days'Wait for the survival to be removed.

If dryland tomatoes want to be soaked in water all seasons, there is no way to save them.

Dryland tomatoes are flooded by rain during the rainy season, and the tomatoes will drown, there is no way.

In cases like this, re-watering or spraying with clean water so that there is one for the tomatoes. Good turnaround. It's not easy to rot the roots, and tomatoes won't either.

First of all, for the cultivation of tomatoes, tomatoes can not be treated with too much water, which is easy to cause rotten fruit and fruit loss, and there is also a problem that it is easy to breed insects, so Xihong City needs to be cultivated on neutral sandy land is more suitable, and there is also a fact that at this time we will do some film covering treatment for tomatoes, and then, we will also ridge to do some furrows of about 40 cm, even if it rains heavily after such treatment, well, there is a lot of water, But for the root system and fruit of tomatoes, there is not much impact, as long as the impact on tomatoes is very small after the water machine is actually shot, we generally use this treatment method here, I hope mine can be you, thank you.

There is no other way to strengthen drainage.

Growing tomatoes on continuous rainy days can generally be guaranteed to grow normally by draining, fertilizing, pruning, and increasing the frequency and intensity of sunlight. Drainage: Drain the excess water in the planting field in time, and loosen the soil in time after the rain stops.

Fertilization: Apply an appropriate amount of nitrogen, phosphorus and potassium compound fertilizer to the celery in the planting area. Trim:

Cut off poorly growing branches and leaves. Provide light: Install fill lights in the shed.

1. What should I do if tomatoes continue to rain

1. Timely drainage: Drain the excess water in the planting field in time, and then loosen the soil so that it can return to normal growth.

2. Supplement nutrients: provide an appropriate amount of nitrogen, phosphorus and potassium compound fertilizer for tomatoes after rain, so that plants can absorb balanced nutrients.

3. Proper pruning: cut off the branches and leaves that grow poorly or cannot grow normally.

4. Provide light: install fill lights in the greenhouse to improve the light intensity in the shed.

2. Will planted tomatoes crack when they encounter continuous rainy days?

Continuous rainy days during tomato planting may cause tomatoes to crack, because the plant absorbs a lot of water and nutrients from the soil after the rain, which causes the tomato to grow faster, and its epidermis is prone to cracking when the growth rate of its inner and outer skin is not consistent.

Rainy tomatoes may be waterlogged in the soil, and the tomatoes need to be drained in time to allow the plants to grow healthily, or it may be that the tomatoes absorb too little nutrients and need to be reasonably supplemented with nutrients for the plants, or it may be that there are more damaged branches and leaves on the tomatoes to consume nutrients, and the plants need to be properly pruned.

1. Drain water in time

Rainy tomato cracking may be due to water accumulation at the root of the tomato, resulting in damage to the root of the plant, and the fruit cover is full of cracking, so when maintaining the tomatoes in the later stage, it is necessary to loosen the soil in time for the plant to drain the excess water in the soil, and also to ventilate the tomatoes, so that the tomatoes can resume normal growth.

2. Supplement nutrients

Rainy tomato cracking may also be due to the lack of nutrients absorbed by tomatoes in the process of growth, resulting in poor growth of tomatoes, so it is necessary to provide nutrients for the plants reasonably when maintaining tomatoes in the later stage, and it is best to provide nitrogen, phosphorus and potassium compound fertilizer for tomatoes, so that the plants can absorb balanced nutrients and grow healthily.

3. Trim properly

Rainy tomato cracking may also be due to too many damaged branches and leaves on the plant to consume nutrients, resulting in tomatoes can not grow normally, so in the later maintenance of tomatoes, you need to prune the plants properly, and use sharp scissors to cut off the branches and leaves that are not growing well or cannot grow normally, so that tomatoes can grow better.

4. Suitable lighting

Tomatoes can not receive enough light during the rain, and the fruit will crack, so it is necessary to provide sufficient light for the plant when maintaining the tomatoes, so that the tomatoes can photosynthesize normally, and when the light is too strong, the tomatoes need to be shaded in time to make the plants grow more vigorously.

Summary. First of all, drainage is to prevent waterlogging, low-lying farmland is prone to waterlogging, and flooding of roots will cause suffocation of the root system. The stagnant water must be drained within a few hours in the case of heavy rain, considering that it may be caused by root rot and roots, you dig out the roots to see, if it is black and brown, use 24% methamethoxaline % of methamethoxaline water agent plus 25% benzobromonitrile, plus high phosphorus water-soluble fertilizer, or humic acid foliar fertilizer to irrigate the roots, that is, cure the disease and take root, and strengthen the seedlings.

What should I do if my tomatoes are flooded? This time the tomatoes rained and flooded. There is no stagnant water in the geography, but the seedlings are wilting. Which one has a good way, thank you!

Hello, I have seen your question, and I am sorting out the answer, please wait a while Hello, I am happy to answer for you, I hope the following will help you first drain and prevent waterlogging, low-lying farmland is prone to waterlogging, and flooding of the roots will cause suffocation of the root system of the rock attack locust. Stagnant water must be drained within a few hours Heavy rain, considering that it may be caused by root rot and roots, you dig out the roots to see, if it is black and brown, use 24% methamethoxaline % of methamethoxaline water agent plus 25% benzobromonitrile, plus high phosphorus water-soluble fertilizer, or humic acid foliar fertilizer to irrigate the roots, that is, cure the disease and grow Zen like roots, strong seedlings. If some have been soaked.

Seedlings. It can only be replaced with new seedlings. Look at it more and observe it.

Summary. Hello boss, hello <>, here for you to find the greenhouse just transplanted tomatoes soaked in rainwater with wilt rick to prevent death. <>

1. Implement garden cleaning: prune dead branches and leaves, and remove fallen leaves to prevent the spread of diseases. Prevent long-term flooding to avoid suffocation, yellow leaves, ethylene, 2 Drain stagnant water:

Dredging ditches for drainage. The leaves show the phenomenon of wilting and falling. 3 Cultivating soil:

After the topsoil is properly wet and dry. And add a small amount of fully decomposed organic fertilizer to the soil, and if the root damage is too serious, a small amount of foliar fertilizer can be used to promote the restoration of normal development. <>

The tomatoes that have just been transplanted in the greenhouse are soaked in rainwater, and what medicine is used to prevent the dead trees.

Hello boss, hello <>, here for you to find the greenhouse just transplanted tomatoes soaked in rainwater with wilt rick to prevent death. <>

1. Implement garden cleaning: prune dead branches and leaves, and remove fallen leaves to prevent the spread of diseases. Prevent long-term flooding to avoid suffocation, yellow leaves, ethylene, 2 Drain stagnant water:

Dredging ditches for drainage. The leaves show the phenomenon of wilting and falling. 3 Cultivating soil:

After the topsoil is properly wet and dry. And add a small amount of fully decomposed organic fertilizer to the soil, and if the root damage is too serious, a small amount of foliar fertilizer can be used to promote the restoration of normal development. <>

The first ear of tomatoes has turned red, what medicine to use when flooded.

Hello dear! Find riboside triazole for you. Morpholine. <>

1. The greenhouse tomatoes are drained in time after being soaked in rainwater, and the roots are soaked in water for a long time, resulting in the root cells being unable to breathe, so they will rot and the seedlings will die.

2. Timely ventilation and light, more rain, even cloudy days, will make the photosynthesis and respiration of seedlings be strongly inhibited, and the seedlings that cannot be metabolized are also easy to die.

3. Sterilization, more rain, poor drainage, easy to cause messy roots and bacteria, affecting its growth.

Tomato is a thermophilic vegetable, under normal conditions, the optimal temperature for assimilation is 20-25, and the optimal soil temperature for root growth is 20-22. Light-loving, light saturation point is 70000lx, suitable light intensity is 30000-50000lx. It is also a short-day plant, tomato likes water, and generally has a soil moisture of 60-80% and an air humidity of 45-50%.

The soil conditions are not too demanding, and it grows well in deep, well-drained, organic matter-rich loam soils. The pH of the soil should be pH6-7.

Tomatoes are drought-tolerant plants that are resistant to drought but not to waterlogging.

Land selection: choose fertile soil drainage and irrigation is convenient, the most suitable growth temperature of tomatoes is about 25 degrees, the temperature below 10 degrees will lead to slow seed growth, spring planting tomatoes in the north should be raised in mid-May, the temperature in summer is too high generally not suitable for planting, in order to promote the development of tomato roots, and the weather is hotter areas, such as the south can be planted after the Qingming Festival, tomatoes for temperature requirements are very strict, after entering the winter, tomatoes must do a good job of keeping warm, to protect from frostbite.

Planting: before sowing the seeds to be treated, generally from breeding to planting takes about 1-2 months, the height of the seedlings can reach about 10-20 cm can be planted, before the seedling is checked whether it is healthy, whether the root system is thick and full, choose the seedling planting with higher vitality, can improve the survival rate of the seedling, the distance of each seedling is about 40-50 cm, the spacing should be determined according to the variety, the spacing of each plant of the tall variety can be increased by 10-20 cm, After planting, the roots should not be exposed to the soil, but should be completely covered, and then gently press the soil.

Watering: When the seedlings are watered, the soil next to the seedlings must be loosened to promote the growth of the seedlings, but remember not to water too much, tomatoes are drought-tolerant plants, drought resistant but not waterlogging, watering time is before 10 o'clock in the morning, the general watering time for spring planting is about 7-10 days or so, and the winter is watered once in about 10 days, it is not appropriate to water tomatoes at noon, plant seedlings for a week or so, and then water the seedlings again, at this time we have to check whether there are dead seedlings, After the emergence of dead seedlings and then replanting, before fruit setting needs sufficient water, in winter 6-7 days before fruit set watering once, the weather is relatively hot watering time is 3-4 days once, after watering to keep tomatoes can be ventilated.

Tomatoes are drought-tolerant plants that are resistant to drought but not to waterlogging.

Land selection: choose fertile soil drainage and irrigation is convenient, the most suitable growth temperature of tomatoes is about 25 degrees, the temperature below 10 degrees will lead to slow seed growth, spring planting tomatoes in the north should be raised in mid-May, the temperature in summer is too high generally not suitable for planting, in order to promote the development of tomato roots, and the weather is hotter areas, such as the south can be planted after the Qingming Festival, tomatoes for temperature requirements are very strict, after entering the winter, tomatoes must do a good job of keeping warm, to protect from frostbite.

Planting: before sowing the seeds to be treated, generally from breeding to planting takes about 1-2 months, the height of the seedlings can reach about 10-20 cm can be planted, before the seedling is checked whether it is healthy, whether the root system is thick and full, choose the seedling planting with higher vitality, can improve the survival rate of the seedling, the distance of each seedling is about 40-50 cm, the spacing should be determined according to the variety, the spacing of each plant of the tall variety can be increased by 10-20 cm, After planting, the roots should not be exposed to the soil, but should be completely covered, and then gently press the soil.

Watering: When the seedlings are watered, the soil next to the seedlings must be loosened to promote the growth of the seedlings, but remember not to water too much, tomatoes are drought-tolerant plants, drought resistant but not waterlogging, watering time is before 10 o'clock in the morning, the general watering time for spring planting is about 7-10 days or so, and the winter is watered once in about 10 days, it is not appropriate to water tomatoes at noon, plant seedlings for a week or so, and then water the seedlings again, at this time we have to check whether there are dead seedlings, After the emergence of dead seedlings and then replanting, before fruit setting needs sufficient water, in winter 6-7 days before fruit set watering once, the weather is relatively hot watering time is 3-4 days once, after watering to keep tomatoes can be ventilated.