Autumn cultivation methods and care
Autumn is good for growing in many places. So how do you grow it? Here's to you
Autumn planting methods
- get up and take a look
It is common to sow breeding. In april, the seeds were broadcast in mass caves, 2 cm of soil, 7-10 days after broadcast
Bud, bud fast and neat. Seeds are self-sowning. The seedlings are 10 years tall
In centimetres, seedlings or seedlings may be carried out and in june, 1 seedling per den. One fertilization per half month for long periods of life, and
Keep the soil wet. When the buds are formed, one application of phosphorus and potassium fat is applied. We'll be careful with the support in case of wind
Blow down. Common foliage, rusty and insect toothworms, gold turtles. Equivalent before the disease
Spordo fluid spray prevention. Insects use 5% severine
The sex powder is 500 times the spray。
1' seeding and breeding:
Autumn sunflowers are suitable for planting on deep, loose and fertile plots. The whole place is covered with base fat。
In general, 2,000 kg of dirt dung per acre and 100 kg of bread fat. It's usually in late march to mid-april
Seeding in sunshields or solar greenhouses. Slender bed soil by garden soil, decomposed organic fertilizer and fine sand 6:3:1
Scaled in 10 cm square density. Because the acorns are tougher, they should start before they start
24-hour immersion followed by seeding under 25; 30-c, 4; 5-day sprouts, 30-40, i. E
Saplings 3; 4-leaf planting. It's usually broadcast from mid-april to mid-may
2; 3 seeds in centimetres. Membrane cover can be broadcast 4; 6 days early. When shizuku grows two leaves
Saplings, with only one sprouts per den, four and five leafs。
7 days and 8 days and 810 centimetres to collect the best commodities
2 field management:
Autumn roots are well developed and absorbent. When the plant is 40; 50 cm, it should be fertilized once
Combine farming. 10 kg of urea per acre after taking the 1-2th fruit. Growing late, to prevent early
Decay, with a leaf spray of 0. 3 per cent of potassium phosphate solution, with a break of 5; one spray of 7 days, with a series of 2; and three。
Autumn is more drought-resistant and can be less watered during the seeding season, with proper tillage before flowering and promotion of root stretching. Afternoon
Water is poured at any time during drought, and during the summer, care is taken to keep its face wet, usually 7; one water is poured over 10 days. Post-growth
Water, as appropriate. During the rainy season, water is abundant and the temperature is high, which can easily lead to the drying of the roots of the water and the timely cleaning of the tarp. Autumn
The main result is the removal of branches in time to reduce nutrient losses. When you start picking the fruit, you get rid of the old base
Leaf, so as to ventilate and reduce the disease. During the rainy season, attention is paid to the cultivation of soil to prevent the planting of plants。
3. Collection and storage:
The fruit of the sunflower harvest is the fruit. Early harvests affecting yields; late and increased fibres,
Due to the ageing of meat, which reduces its quality and even loses its value for food, timely harvesting is important. - what
Fruit. The harvest should take place in the evening and be cut off at the point of the fruit so as not to cause any harm to the branches. The harvest period can be 6
It lasted until early october。
Autumn at high temperatures, and because of the rapidness of its breathing, the tissue is rapidly ageing
Yellowination and corruption. It would be preferable to have it stored in an environment of 7c〜10c, for approximately 10 days。
It cannot be spilled directly over the fruit, otherwise water spots will be created. When you buy the sunflower, you need to prevent the bruises
Otherwise, it gets dark hours after the scratch。
It can be stored for 10 days between 7c-10c. Autumn can breathe at higher temperatures
Accelerated and rapidly ageing the organization, juxtaposition and corruption。
Under 7c there will be cold. Table
It's a color change, spots and corruption. If the ice is spilled directly on the acorn within 2. 3 days, there will be water spots。
4. Pest control:
Autumn disease has fewer pests
There are occasional risks to toothworms, worms and tigers. The rainy season, the leaves
More signs can be found, and lime can be cast in the vicinity of the plant base in time to prevent the spread of the disease。
Nitrogen fertilizer is insufficient and the plant is poorly grown, affecting the flowering fruit。
Autumn cultivation one, autumn biology
Autumn is a straight root system, with a more developed primary, with a 50-60-cm distribution of 283 specialty vegetables
Drought resistance is greater in the new technologies of vegetable growing. Up straight, 12m tall, covered in acreage
Hair, backwood. The base section is shorter and the armpits often have side branches. And the upper section is longer
No side branches
Come on. It's mostly green or dark purple red. Leave each other alive
The leaves have hair, and the palms are split by three. Leaf handle
In the middle, the lower leaves are large and shallow, and the upper leaves are small, fractured and the leaves are shorter。
In general, all the leaves above the third leaf have a flower. Sphinx, second sex, crown yellow
There are five petals, five pellets, and a small amount of hair on the surface. And there will not be a branch of the shears
The blades that happen have no flowers, and the side branches have flowers. Flowers usually go from bottom to bottom, one day
Or two. Flowers are slowly and late at lower temperatures, and one flower is opened only two days later. The flowers bloom at 8 o'clock in the morning
The midday decay, the sunset。
The fruit is yeast, with a thin top, bending like a sheep's horn, and the face of the fruit is 5 ounces of 10 flints and the fruit is 6-25 cm long。
The fruit surface is covered in hair, subroom 5; room u' average fruit seed 47-180
Particle. The nuts are initially thick green, then dark green. When the fruit matures, it turns yellow, it turns brown, it breaks
Seeds with near spherical shape, diameter, pelts green, `seeds germinate for 3-5 years', 1,000 grains weighing approximately 55 g°
Ii. Autumn growth
(1) spectrum. It takes 10-15 days for the seeding to be staged in two leaves。
At 25-30c temperatures, four radiums can be planted for five days. It usually takes about seven days for the seedlings to be aired
The membrane cover can be 2; 4 days in advance。
(2) premium. It will take 40 〜45 days from 2 leaves to the opening of the first flower. General
When the leaves were fully spread, the first leaf spread over 15-25 days. The seedlings grow slowly and warmly
Even worse。
(3) the flowering outcome period. It takes 85 days from the beginning to the end of the harvest。
The second flower takes a slightly longer time from flowering to harvest, which is later reduced when the temperature rises。
The first harvest is usually about 70 days after planting. 28-32c night temperature 18-20c temperature down
Four days after the flower. When the autumn blossoms, the villa grows faster and bigger, especially higher
It grows faster at temperature, with one leaf spread every three days in july and four in september; one leaf spread in five days。
Iii. Requirements for living conditions for autumn cultivation
(1) temperature. Autumn sunflowers are warm, afraid of cold, strong in heat. When temperature 13c; temperature
Around 15c, seeds can germinate. But the seeds are lumbering and the temperature of fertility is equal
25-30c. The average monthly temperature is less than 170c, which affects the flowering results; the night temperature is less than 14c, which is just growing slowly
Small, narrow leaves, few flowers and many flowers. 26-28c warmth, high seating rate, fruit
Rapid growth, high yield and good quality。
(2) water. The sunflowers are dry and wet, but they are not flood resistant. The germinate soil is wet and easily induced
A young child is dying. The end period was dry, the plant was poorly grown and of poor quality, and the soil was always wet。
(3) light. Autumn is particularly sensitive to light conditions
It requires a long period of light. Optional
(c) the selection of solar blocks, the enhancement of ventilation, and the maintenance of a reasonable degree of secrecy so as not to obscure each other and influence the ventilation of light。
(4) soil nutrition. Autumn is more adaptive to the soil, with all its power, but deep and thin
It is more appropriate to have fertile, well drained or sandy soil. Fertilizers are predominantly nitrogen-based in the pre-growth period, mid-late
Phosphorus, potassium fat. However, it is too much nitrogen fattening, and it is easily grown, and the flowering results are delayed and the seat is elevated
Nitrogen fertilizer is insufficient and the plant is poorly grown, affecting the flowering fruit。
The selection of seeds for the method of planting acupuncture. Indoor planting should be based on a higher and shorter breed
The seed is a pentagon of about a metre tall, and the other species of the autumn, such as the five happiness
Higher plants, such as kariba, are not suitable for indoor cultivation at about 1-5m-2. 5 m plus basin heights。
Pre-plant breeding. Because the seed shells of the acorns are hard, to increase the growth rate
25 °c-30 c environmental buffling night, autumn seed buffling, softening, easier
Bud。
Cultivated acorn soil. Autumn soils should select soil of fertile soil. The soil is good for the garden land
Add organic fertilizers and fine sands, ratio 6:3:1。
Autumn seed planting density. For example, one foot or so of a flower pot, there are only three seeds, and so on
It is best to choose the long ones, the strong ones to cultivate, and the rest to be removed。
Autumn planting time. Outdoor cattle are usually grown between august. Temperature
The place started growing in march
Yeah
Autumn planting for fertilizer. Autumn planting can take three fats, one at the beginning of planting
Organic fattening (both bottom and bottom) is added to the soil. The second is the application of potassium nitrogen phosphorus after planting; thirty
A combination of nitrous phosphorus after flowering。
Sunshine and water management for autumn cultivation. Autumn growth requires plenty of sunlight, no fear of heights
Temperature, so grow the acorns indoors, and put them in a well-soiled place. Autumn throughout the long process
To keep the soil moist, water is to be watered by 9 a. M. During the summer heat。
Shearing management during autumn planting. It's indoors
And it's bigger
Always
Make a trim. One is to cut the secret branches and make them better ventilated and light. Two, get the old leaves
Drop, prevent nutrient consumption。
Insect and disease control during autumn cultivation. Indoor planting is a hazard relative to outdoors
Less common diseases are rusty diseases, foliage diseases and insects and gold turtles. I was in the room
Inside, it would be preferable to use manual methods to remove pests, which, if more severe, could be wet with carbines
Powder 2000 spray a strain (lower than outdoor concentrations) as far as foliage is concerned and rust is applied
Eldo spray prevention on it。
