It's the least expensive, the most profitable, never-for-all. It's definitely the cabbage
Rural families can grow small gardens, empty areas behind their houses and balconies. The heat-resistant, wet-resistant and fast-growing nature of other vegetables tends to be hot in summer, yellow leaves, dead seedlings, and the warmer the more the emptiness of the cabbage, the more it gets。
However, many farmers and new growers have experienced a headache: their own empty cabbage, which grows only once, grows old, hassles, blossoms, leaves grow old and hard, and the less they harvest, the more they replant them, the more they spend the summer。
There are others who grow hollow cabbage, with yellow leaves, thin rods, pests and diseases, and water tomorrow will not grow well enough to achieve continuous harvest。
Today, i will share with you a complete collection of our old rural farmer's summer cabbage. From planting seedlings, fertilizing the ground, day-to-day care, cutting harvests and re-emergence, every step was a dry field, without a lie and without a professional term。
According to this method, an empty cabbage is broadcast in the summer without the need to replant it. From june to the end of september, it can be collected consecutively, with one cut and one cut, and the family will not be able to finish up, and it will be able to sell and sell the vegetables in the summer。
One, avoid three fatal faults. No wonder your cabbage can't be collected over and over again
Many people have low yields of emptied cabbage and have only one harvest. It is not a matter of varieties or weather. It is simply a mistake to manage. In these three error zones, 90 per cent of the vegetable species have stepped on the pit and must be avoided in advance。
One: one-time sowing, density too dense
A lot of people are trying to make things easier, so that when they sow the seeds, they're all seeded. Looking at the green oil in the first half of the year was good, and it was a problem when it was as long as a dozen centimetres: saplings were crowded, ventilation was poor, competition for water fattening, and all of them thin and thin。
This emptiness, which is embedded in shallow, long and weak roots, does not produce any nutrients at all, quickly stagnating and stagnating and naturally unable to harvest in succession。
Erection 2: wrong harvest position, either cutting too hard or leaving too much long
This is the most critical and easily neglected issue! Many newcomers harvest emptied cabbage, either by cutting all the ground off, cutting all the growth points off, cutting the seedlings directly to the core, slowing them down very slowly; or by not cutting them, leaving too long a rod, piles of old troughs, new buds are weak, and plants grow fast and old。
The incorrect location of the harvest is the core cause of the cut-off, premature decline and reduction in production of hollow cabbage。
Mistake three: water and no fatting, no fatting after harvesting
Empty cabbage is a fast-growing vegetable with very high growth rates and a particularly high demand for water fat. In summer, the temperature is high, the water evaporates rapidly, the soil is dry and wet, and many remember watering and never fertilizing。
There is also a perception that empties are cheap, do not feed fat, and that once harvested, they are allowed to grow. When soil nutrients were depleted, the subsequent new leaves were small and yellow, and the rods dryed, with a very bad taste, and slowly stopped growing。
If these three faults are replaced, the hollow cabbage will be halfway to the point where recycling will be easy。
Best time for summer broadcasts and choice of varieties to be picked up more often
1. Optimal planting time
Vague cabbage is a typical heat-resistant vegetable with a suitable growth temperature of 20°c-35°c, increasing heat in the summer。
We broadcast in the open summer, and from early june to late july, we were all planting in gold. During this period of time, when the temperature is high, the bud is fast and the seed is well established, it is almost impossible to sow the whole seed。
In the case of balconies and sheds, planting can be done at any time throughout the summer, free of weather restrictions。
2. Varieties selection (focus: selection of the two categories necessary for more harvest)
Not all of the cabbage is suitable for continuous harvesting and selection of the wrong varieties, and the management of it will only keep the branches from growing。
Category one: white pole cabbage
Farmers choose high-yielding varieties with strong, strong and strong poles, strong branching and fast regenerative. After three to five days of harvesting, they can take new sprouts, taste soft, and withstand heat and flooding。
Category two: green pole cabbage
The only disadvantage is that the leaves are wide, very productive, fast, resistant and not susceptible to disease and are suitable for large areas of open-air cultivation, with a slightly stronger taste than a white pole, but more productive and durable and suitable for picking and selling。
Every effort is made not to select small groups of fine leaves, which are weak and prone to premature failure and are not suitable for continuous harvesting。
Iii. Full ground + seeding, one step at a time to produce a seedling and lay the foundation for more harvest
The sustainability of emptied cabbage is critical for the bottom of the seeding season, so that there are more branches and more regenerative。
One, the ground is full, the soil is desolated
Empty vegetables are shallow and tend to decompress, ventilated and water-preserving soils, most afraid of soil slabs and water-stuffing roots。
Before planting, the plot should be completely ploughed, with a depth of about 20 centimetres and no deep tillage. Crush and level the earth and pick up the weeds, the grass, the rubble。
In the case of vegetable gardens, ground for growing vegetables over the years, it is sufficient to flatten the ground; in the case of soil-heavy plots, which can easily accumulate water, it is necessary to make high-level, 10 centimetres high, avoiding rain and dry roots。
It's a one-time diet, but it's a long way to go
The bottom fertilizer is the core for continuous harvesting. The bottom fertilizer is not enough to catch up。
Our farmers grow the best, the best, the best, the best. After landing, each acre is covered with rotting chicken dung, goat dung, farm organic fat, with no farm fat, which can be replaced by vegetable-only rotted organic fertilizer。
Remember: it must be fully fertilized. Fertilizer burns roots, burns seedlings, and breeds underground pests, causing small seedlings to die。
Once the fertilizer is smoothed, the soil and the fertilizer is fully mixed with the soil, avoiding the concentration of the fertilizer to burn its roots and preparing for seeding when it is ready。
3. Sowing methods (both of which are applicable to dispersed households and large areas)
Mode i: sowing (home-appropriate gardens, small areas)
In summer, high temperatures and moist soil are allowed to sow directly without seeding。
The soil is poured through the bottom water before seeding, and the seeds are spread evenly when the moisture is fully permeable and the soil is not sticky. It's not too dense, it's thin and even。
When the seeds have been spilled, they will be covered with a thin layer of soil of about one centimetre thick, so that it will not be too thick, otherwise it will be slow to germinate。
Mode two: stripping (suitable for large-scale cultivation, easy to manage later harvests)
A shallow ditch with a hoe on the side, one centimetre deep and 15-20 centimetres away, spreads the seeds evenly in the ditch and waters the ground。
The advantage of this is that it is well-ventilated and uncrowded, that weeding, fertilization and harvesting are particularly convenient in the later stages, that the plant is stronger, has more branches and produces more output than sowing。
4. Shrimp management, preservation and breeding
After seeding has been completed, the summer is hot and clear, and normally two to three days is sufficient to produce the seedling, which is particularly rapid。
No repeated watering is required before seedlings are produced to avoid soil sheeting, as long as the soil is wet。
When small saplings grow to 3-4 centimetres, and two saplings grow, for the first time the saplings are pulled out of the dense saplings and small saplings to avoid competition for nutrients。
When small seedlings grow to 8-10 centimetres high, they complete secondary seedlings, with a distance of 8-10 centimetres, rather than being kept secret, leaving sufficient space for later branch growth, which is the basis for multiple harvests。
Iv. Day-to-day management of water fertilizers
Empty cabbage, which is water-friendly and fertilized, evaporated in the summer, and which is in place for the management of water fertilizers, is central to continuous harvesting. Lazy people can also remember their mouths: water is constant, fat and dry。
1. Water-watering techniques: dry and wet, dry and dry
Empty cabbage is inherently wet, watery and shallow, and once it is dry, leaves grow old, rods fibrosis and branches stop growing。
In summer, the sun is grown almost once a day and night, avoiding high-temperature water, which is so hot that it can easily hurt a yellow leaf。
Water is drained in a timely manner during the rainy season, without long-term accumulations of water, which are fine, and are prone to rotting roots and causing disease。
As long as the soil remains moist, the hollow cabbage will continue to sprouts, branches and breaks。
2. Fat-trigger techniques: one step at a time, few times
A lot of people grow emptied cabbage, they don't fatten after harvest! Each harvest must be completed in a timely manner and contribute to the rapid growth of new growth。
We'll catch up
After seeding, the seedlings grow steadily, with a small amount of urea or vegetable nitrogen fertilizers, with a small amount of urea or vegetables, with a small amount of nitrous weight, which promotes the rapid growth of the leaves, and leaves the rods to be thick and green。
Key fat catch after harvest (highest priority)
Once the harvest is finished, water is poured and fat is pursued simultaneously. Nitrogen fertilizer is the main source of fast-acting nitrogen fattening, which can rapidly drive the branches and make the side branches grow。
Small-scale family cultivation: it can be ploughed with consumable rice water, vegetable-specific water soluble, warm and non-burning roots, and in the best position。
Large-scale cultivation: 15-20 pounds of urea per acre, water dissolved and absorbed faster。
Remember: no one-time heavy feeding, easy to grow, weak rods, easy to fall, few multiple fat pursuits, most stable and best taste。
Five, the right way to harvest. We know the height of the hindsight
This is the core and most valuable dry product of the whole article! Can the emptied cabbage be harvested in a continuous fashion, and cut more and more, depending on the height of the harvest。
Many people grow one year short, and the way they harvest is wrong。
1. First harvest time
Following the planting of hollow vegetables, the first harvest can take 20-25 days under normal water fertilizer management, with plants growing 25-30 centimetres high and leaves not aging, the best harvest period。
Never wait too long for the poles to grow too tall and grow white to be cut again. Once the plant is old, the branching capacity falls directly, and it is difficult to recover。
Standard retention height (remember precise values)
Every harvest, keep the roots 3-4 centimeters, and don't slit
The new sprouts and the side branches of the hollow cabbage are all browsing out of the reserved rods, leaving three to four centimeters of a pole, and each leaf sprouts with a new branch, with three to five new branches coming out of a harvest, and the more the branches are cut, the more the plumes are left behind。
If the ground is emptied and all the growth points are cut off, the roots need to be re-emerged, the seedlings are long and weak, and a maximum of one more harvest will be premature。
If it's too high, it's too old, it's slow to transmit nutrients, it's thin and it's getting worse。
3. Frequency of harvest
In high-temperature, wet and abundant water during the summer season, harvests occur every 7 to 10 days, and yields are higher in one piece than in the other, with more branches than in the other。
After the lower temperatures in september, growth slows down, with about 15 days of harvest before the fall。
4. Small harvesting techniques
Cutting with scissors or sharp sickle does not involve hand pulling, which is easy to loosen the roots and pull the roots and affect the growth of the new bud。
The harvest prioritizes the harvesting of high and old outer branches, the preservation of small internal branches, better ventilation, and more even overall growth。
Vi. Green management of summer pests and diseases, which can be sustained without pesticides take it
In the summer, high temperatures and humidity, occasional pests and diseases occur in emptied cabbage, and when ill and infested, the growth is stagnant and new buds do not develop, directly affecting continuous harvesting。
Vacant pests and pests are rare, they are lazy vegetables, and there are only two common problems, which should be simply addressed by farmers。
Common pests: chromosomals, aphids, moths
The main gnawing of leaves and sapling of juices leads to the fragmentation of leaves and yellow curls, affecting light co-operation。
Green control methods: household planting is free of pesticides, small number of pests are found, and artificial removal of leaves is sufficient; there are slightly more pests, which can be used to sow leaves and roots with grass-wood ash, which can be replaced by insects, which are safe and non-residual, and vegetables can be eaten directly。
Large-scale cultivation, with the option of using insecticides for low-intensity vegetables and a week before the harvest, was discontinued, and safety compliance was achieved。
2. Common diseases: foliage, rotting roots
High-temperature water and poor ventilation are prone to disease, with brown spots and decaying leaves。
Prevention and treatment methods: avoid the accumulation of water on plots, rationally implanted, and not over-heat; air and humidity after the rains and regularly clean up old and sick leaves. Minor cases are removed from the leaves in a timely manner and can be recovered by running water ventilation without medication。
Vii. Medium- and late-term recovery management to avoid ageing and prolong harvest periods
A large number of farmers planted cabbage in july and august, starting at the end of august with vines, flowers and leaves to stop early and early decay, managed to easily extend the harvest period by two months。
The main reasons for the ageing of hollow cabbage are variations in temperature, inadequate nutrients, long-term failure to trim them, and ageing of plants。
1. The timely removal of flowers
As soon as a seed of flowers is found, and the long vines are smoked, the sprouts of the top and the long branches are cut off. Plantation consumes large amounts of nutrients and is fully supplied with them, so that it does not grow new leaves and strangulates in a timely manner, forcing the plant to grow and restore its nutritional growth。
2. Cutting old and weak branches
After a few harvests, the bottom piles a large number of old, weak and secret branches, cleaning them up in a timely manner, increasing ventilation, reducing nutrient consumption and concentrating nutrients on new growth。
Three, double fertilizer
After three to four strokes of harvesting, the single nitrogen fertilizer of the soil is insufficient, allowing the application of a single dose of potassium nitrous phosphorus balanced compound fertilizer to avoid the planting of long, thin, thicker and more resistant rods, which tend to grow steadily later。
Viii. Summary of cultivation + practical advice for old farmers
Vacant cabbage in summer is the most expensive, least expensive, and most productive green leaf and vegetables that grow throughout the summer and autumn, without repeated planting, without precision, and without which young and old can grow。
In order to achieve continuous harvests and harvests, all you have to do is remember the core focus:
High-quality varieties with strong branches are selected, reasonably thinly planted; bottoms are full and harvests must be supplemented; harvests of 3-4 centimetres per harvest are kept in poor condition; summer water is not dry and flowers are strangulated in a timely manner。
Remember the old farmer's words: "silent seedlings are strong, harvests are weak, every rejuvenation is well served, and summer and autumn harvests are old!"
Summer is free, whether it's a garden or a bouquet, and you can grow one. You don't have to buy food every day
