The farmers who have grown tomatoes have a lot of heart, and it's a waste of effort to grow them, to grow them, to have a small number of hanging fruit, to have a mixed head, to have a small number of fissures, to use the fertilizer better, to have the whole branch in place, and to water them without control。
Many farmers are always sick, either watching the earth dry or pouring water, or pouring water once in their minds, working 10 and a half days without water, all by feeling. At the end of the day, either the tumblers grow mad, or after the tumbles a lot of figs, the fallers, and the leaves grow yellow, the roots rot, the years of work, the yields fail, and the fruit is not good enough to sell。
In fact, it is not as simple as pouring water at all. The roots of each growing stage require different amounts of water. The weather, the soil, the size, the timing, the quantity and the manner of water being poured are different. The old farmers groceries in the fields all the time, drawing up a set of tomato-watered four-by-four dots, all of which are solid field exercises, with no bouquets, and ordinary farmers, whether small-scale gardening or open-scale planting, managed according to the rules, with a steady spasm, a high yield rate and a higher quality of late fruit。
First of all, understand the bottom logic of tomato watering
We can't just grow old habits, we have to see the growth habits of tomatoes themselves. Tomato is a more developed but drought-prone crop that prefers a defusing, dry and wet soil environment。
When the soil is too dry, the roots are too dry to suck water and nutrients, the scabs are thin, flowers are low, fruit is rare, and even small fruit is too cold and small; if the water is too dry, the soil is too wet to breathe, the roots are too low to breathe, the roots are too low to breathe, the root roots are too slow to grow, the leaves are blighted from the top to the bottom, and the fields are prone to frost, root, etc。
In addition, the demand for tomatoes varies significantly from one species to another. It is necessary to control the water and not to overload; it is slowly increasing during the flowering season; it is peaking in demand, and the water does not keep up with the fruit's length; at the end of the period, it will mature, and it will be properly managed to prevent fissures and branching。
Many farmers simply do not understand this pattern, with a watering pattern from the beginning to the end, with heavy water pouring during the seed season, unwatering during the expansionary season, and heavy watering during the turnover period, dragging the tomatoes down one step at a time, and the production of which will naturally not go up. The following four dosages do not go well, so that the majority of the water-supplied areas can be avoided by phase, weather, and long。
Second, tomatoes grow to remember the four times when water should be poured
1. Water must be watered after planting twilight
The first important thing, whether it be an open field, or a large shed of membrane cultivation, is to water the roots of the earth。
The newly planted tomato seedlings will be slightly damaged, removed from their original seedlings, replaced by new plots of land, which are not closely bound up with the soil, if they are not watered in a timely manner, if they do not absorb water, and if the sun is prone to atrophy, rigidity, severe direct death, and replanting, waste of seedlings and delays in farming。
Instead of pursuing the mess, the water is slowly and slowly poured down around the roots, so that the soil closes to the roots and leaves no gaps. Slow down when water is poured, so as not to pour water straight into the roots of the seedlings, and so as not to crush the roots and the seedlings. When the water is watered, open-air cultivation allows for proper shades for one or two days at a time when the light is strong, the seedlings are faster, the seedlings return early and the later roots become more stable。
2. The surface of the soil is white and dry, and the shallows must be filled in time
Farmers on the land have the ability to look at the land and can judge whether water should be watered without the use of equipment to reach out and grab a piece of earth. Tomatoes are born for a long time, and soil-fed water is the best。
The whiteness of the earth's surface layer, the cracks, the scratching of a five-centimeter-square-deep earth, the thawing of the earth, and the break of its hand, indicate that the soil is already in need of water. Don't wait until the leaves are rolled down, the tumbles are pulled down, the twigs are so dry, the twigs are so dry, their strength will be affected, and the twigs and fruit will be sore。
The water is distributed in accordance with the principle of indigence, not at a single time, and the soil is wet but not watered, the surface soil is kept in semi-dry and wet state for years, the roots are well-breathed, the nutrients are well-absorbed and the spores are so strong。
3. A light watering of seedlings once they stabilize before flowering
Following the success of tomato migration, the seedlings began to take on new leaves and to draw new branches, slowly stabilizing their strength, and before the flowering period, they would have to be watered again。
This phase cannot be controlled too hard or overwatered. The seedlings are expected to start growing leaves, laying roots, properly replenishing water, so that the roots can go down, have much longer sides and become more fertile to absorb water at a later stage. If water is not always served, the soil is dry, the seedlings are small and thin, the branches are weak, the capacity to sit in the fruit is low at the end。
This time, the water is mainly wet, wet root is the growth layer and does not have to pour water into the ground. In combination with normal fields, it is better to have better aerobics and saplings, which do not lead to long periods of madness and provide a basis for subsequent flowering。
4. The first fruits began to expand and water was provided in time to protect the fruits
This is the most critical watering point for tomatoes throughout their growth cycle and the core period during which production and fruit are determined. When tomatoes grow to the size of pigeon eggs and enter a period of rapid expansion, demand for water increases significantly, and water must not be scarce。
When the fruit swells, the meat and the skin are growing fast, the moisture is abundant, the fruit is well-sized and round, and there are fewer empty hearts and nuts; if there is a shortage of water at this stage, the fruit growth is hampered, the head is small, the fruit is prone to uneven size and size, the late sale is not good and the purchase price is not high。
During this period, water was poured at a steady frequency, and once after a few days, water was filled and the soil was kept wet. Instead of drenching and damp, dry and watery, tomatoes are the most easily induced, and once the fissures have largely lost their commodity value, they can be treated at low prices or thrown out。
Iii. Remember that in four cases where water is too strong to be watered, the more the water comes down, the more many farmers make mistakes
1. In the midday sun, at high temperatures, there is no water
There is an old saying in rural areas that there is no watering at noon and that the same reason applies to tomatoes. Every day between 12 noon and 2 p. M., the sun is tan, the surface temperature is extremely high and the soil is tanned。
At this point, water is poured into the ground and cold water is poured directly into the high-temperature soil, which is too hot to stimulate the tomato root system, causing physical damage to the roots and causing strangulation and injury. At the same time, field humidity is increasing at an instant, high temperature and humidity are particularly prone to fungal disease of all kinds, leaves are prone to plastering and molding, and spas are slowly declining。
Also, the water evaporation is particularly rapid at midday, when it is evaporated by the sun for a short period of time, which is a waste of water and does not have the effect of recharge. It is best to water before the sun comes out in the morning or after the sun sets in the evening, the temperature is mild, the water is permeable, the roots are absorbed efficiently and the disease is not easily caused。
Water is being accumulated in the rain and no additional water is being poured
During the summer seasons, heavy rains were frequent, field soils were saturated and water would accumulate in low-lying areas. Don't feel like you're still running out of water at this point, and then you're going to water yourself。
The water content of the soil is saturated after heavy rains, and the sutures of the soil are filled with water, the roots of which cannot breathe, and the roots are easily smothered. The additional water will only make the soil more watery, the roots decomposed with oxygen, the leaves yellow, and the incidence of falling fruit will increase significantly。
Instead of watering, the rain is about filling the drains in the field in a timely manner, draining the excess water out, spreading the appropriate pine-graining, venting the surface soil, accelerating water evaporation, restoring soil aerobicity and protecting the roots from normal growth. Even after two or three days of rain, the soil is slowly drying up and refilling the water in a normal manner。
3. When the flowering period of tomatoes blooms, no heavy water
It is a typical mistake for many farmers to see tomatoes bloom and pour water once and for all, fearing that the shortage of water will affect sit-ins。
The flowering period of tomatoes, which is particularly sensitive to the moisture, is mainly dependent on nutrition for the transfer to the ear of the flowers and the maintenance of flowering and pollination. If water is poured, soil moisture suddenly increases, the branches of the field tend to grow wildly, the nutrients all go to long leaves and new roofs, and the nutrients that should be supplied to the flowers are diverted, they result in falling flowers and falling buds, and the rate of sit-in falls sharply。
The flowering period is not entirely water-free, but it is determined not to be water-filled. If the soil is too dry, only a small amount of water can be rehydrated, and the soil can be maintained with micro-humidity, avoiding as much as possible the days when flowers are concentrated and then slowly returning to normal watering after a group of pollinators sit in small fruit。
4. The fruit is nearing the circulatory stage, with no heavy water and no hard water
The tomatoes are about to get red and ripe for color change, and many farmers watch the fruit grow, so they often water and increase the amount of water, trying to keep the fruit in a circle。
Too much moisture during the chromosomal period is most likely to occur, first, with large-scale fissures, and the skin growing at a rate that does not keep up with the fruit's rate of expansion, which breaks with the fruit, and directly ruins the product; second, with too much water, with too high the internal moisture content of the fruit, declining sweetness and abated taste, and with too little taste to eat, the buyer does not like to collect; and, in addition, with too much draught, it tends to lead to re-embracing and competition for fruit nutrients, leading to uneven colours and red pieces。
At this stage, proper water management is required, and it is okay for the soil to be dry, so long as the scavengers are not severely atrophy, they do not have to be watered, they maintain a slight dry scavenger, they are more conducive to fruit colouring, accumulation of sugar, and they are good, tasteful and durable。
Iv. Water-ship tests in the shoot and shoot shoots
In rural areas, where tomatoes are grown in small-scale gardens, open fields and sheds, the environment is different and the details of the watering are slightly adjusted and no method is available。
Open field cultivation is entirely dependent on weather impacts, with the rainy season focusing on drainage and flood prevention, and the dry season insisting on early morning or evening water in order to avoid flooding. Low-lying plots, pre-drilling main drains, draining water first after heavy rains, reducing the risk of rooting。
The small area of the family garden is grown with no deliberate discipline, followed by a four-thirty mouthpiece, with no heavy water, slow showers with herbs or pipes, with roots on it, and without rushing into leaves and flowers to reduce the incidence of disease。
The sheds grow tomatoes with relatively closed ventilation, and water is more controlled and frequent. To the extent possible, drip irrigation and small water should be used, and no heavy water should be used to wet the sheds. Water is used in a timely manner to ventilate and wet the vents, to reduce the humidity of the air in the sheds, to effectively prevent the most common diseases of the large sheds, such as leaf foliage and greyy diseases, and to manage them more carefully。
In addition, in any form of cultivation, the surface pine soil is given to the surface one or two days after watering. The turpentine can lock up soil moisture and reduce evaporation. It can also make the soil more gaseous, with its roots embedded deeper, and more effective than simply pouring more water. This is a small trick that old farmers have accumulated over the years。
V. Common error zones for daily watering, and farmers avoid them as much as possible
In addition to four drops and four drops of water, there are several of the most vulnerable areas of water use, many of which are wrong year after year and for which there is no reason to lose production。
One of the faults is to see the leaves pour water, and the leaves soak. In some cases, the mild midday leaves are normal evaporation, rather than lack of water, which is filled with large, blind water, which disrupts the soil and affects the health of the soil. The true judgement of water scarcity must be based on the dampness of the soil, rather than the state of the leaves as the sole criterion。
The second area of error is the inactivity of the seeding season, from the beginning to the end. The tomato seedling period must be properly incubated, less watered, less watered, less watered, and the roots shrunk down. If the water is too fat during the seeding period, the twigs are too tall and thin, the trough is not thick, the posterior is prone to fall back and the seating fruit is poor。
The third area of error is watering, regardless of time, sooner or later, when it is available at noon. It has already been said that the effects of watering at noon are sore, evaporating and wasteful, causing disease, and insisting on watering early and late, so as to create a steady habit that can save trouble in field management。
Do you farmers who grow tomatoes on a perennial basis water them with experience or with growth? Did you ever experience the presence of figs, flowers, roots when you planted tomatoes? The comment area can share its own water-watering know-how and field management skills。
More knowledge of vegetable cultivation practices, practical methods of field management, sustainable attention to accounts and daily sharing of ground-based dry goods are all experiences of field exercise that farmers can use。
Disclaimer
This paper is an experience-sharing exercise in the field and is used only as a reference. There are differences in soil and climate and cultivation can be adapted to local conditions in a flexible manner。
