Plantation techniques for grape seedlings
The fruit-speaking agriculture nurtures grape seedlings, grape tree seedlings, selects high-quality varieties of grape seedlings and provides information on their price. With 200 acres of seedlings, 1 million seedlings are cultivated each year to provide the following services:
Procurement contracts for the supply of quality grape seedlings, grape tree seedlings and grape seedlings over the years。
Ii. Provision of technical services for the cultivation of grape seedlings, and techniques for the planting of grape seedlings, the cutting of branches and the taking of drugs。
Iii. Provide information on the price of grape seedlings and the price of grape seedlings. In 2018, the price of grapes fluctuated at $3-15 depending on the species of grapes。
In 2018, the following varieties of grapes were mainly promoted to the market: sapphire grapes, sun rose grapes, romantic red grapes, autumn black grapes, krone-born grapes, porcelain grapes and wine-breeding grapes。
Iv. Quarantine, transport and regular wet mail operations, delivery within three days of delivery, logistics within five days of arrival, train arrival on two days to call new and old customers。
According to previous years, next month the north-east region will start to import large quantities of goods, stored in freezers or refrigerated vehicles, sometimes in dozens of vehicles a day, waiting for prices to increase at night. The staff member from the north street store in izumi, who had just been listed for a week, had attracted a lot of people who liked to taste. For future price trends, zhang fong and liu zhuang are to be restored to the chlorine titles, and the medium-size curry will increase by about 15 per cent during the sale period. 9 february: on 8 february, in the lunan flower market, located in the southern part of luizhou road, lui quan city, the shopkeeper was asked about prices and raised flowers, in the middle of the night, with citizens or 30-50 percent of the population or a family travelling through the flowers。
Grape cultivation in protected areas
I. Advantages of protected land grape cultivation
(1) anti-seasonal production, value of production。
(2) the production of early fruits, two years after planting, can produce more than four or five kilos of acre。
(3) it is not necessary to fight the cold in winter。
(4) energy savings, no need for warming。
Selection of varieties of protected grapes
The selection of varieties is based on early ripening, high resistance and high yield quality。
(1) green and sweet: introduced in france, strong growth, good taste, high yield and 85 days maturity。
(2) august: introduced in romania, with a high-yielding, high-yielding, good taste, gold, long-lived 80 days。
(3) kyingya: the beijing college of agriculture has a strong breed, with large ears, blue black, coloured, sugary 17 per cent, available for 85 days。
(4) 8611: cultivation at hebei agricultural college, large, non-nuclear, strong, high yield, fresh red, sugar 18%. 85 days on the market。
Other good varieties can also be chosen according to local natural conditions, such as: hinghua i, kyouta, white chicken heart, 87-1, rizamat, red two。
Iii. Prepared george and business design
(1) daylight greenhouses with an east-west direction and a width of 7-8 metres, depending on the terrain, at an altitude of 2. 5-3 metres and a rear wall of 40-60 centimetres with a vent every 4 metres。
(2) the plastic shed, which is designed to be 5 metres wide, 6 metres wide, 7 metres wide, 12 metres high and 2. 5-3. 3 metres high, is more than 5-6 metres in production because of its small investment and convenience。
Iv. Situation of protected area grape cultivation
Greenhouse: cultivation in greenhouses, monolithic, monolithic, double-fenced, double-line tilted, etc., with two types of conventional cultivation:
(1) single shelf: 2 m long and 0. 5 m long。
(2) double-line tilt: 1 m x 3m 0. 5m。
Houses: range 3. 5-5 m0. 6 m
Appropriate planting density according to variety
(3) discovery ditches: 1. 2 m (wide) x 0. 7 m (deep)
Single shelf and shed 0. 7 m (wide) x 0. 7 m (deep)
(4) 20 cm for orange rods in a nominal ditch. Farmers are fatter than condensed with ground and apply 100-150 pounds per acre, better with ammonia, phosphorus and potassium。
V. Protection of greenhouse
The chickens: (1) a tree of one year can be grown by reference to natural land cultivation。
(2) after two years, the result tree lays the result on the surface of the ground before it is budding. Post-one to two leaves can overcome the pretence and achieve a stereo outcome。
(3) the main chicken leaves no fresh spot below 40-50 cm, all the buds are erased, more than 40-50 cm and one strong branch is left in each eye。
(4) in order to enhance ventilation in the sheds and ensure normal growth of grapes, new and consistent patterns, the new branches should be reinforced by the use of the weakness (5-6 female branches per chicken)。
* other fields can be modelled on terrestrial natural cultivation。
Vi. Protection of water fattening and temperature
(1) temperature: the temperature of the solar greenhouse should not be too high before the gestation, ranging from 20 degrees to 10 degrees, 25 degrees to 15 degrees before the blooming, not exceeding 28 degrees, the corresponding night temperature of 28 degrees to 32 degrees during the flowering period is 20 degrees, the fruit gestation period is 25 degrees to 28 degrees, not exceeding 30 degrees, the late night winding, the increase in spring and night temperature differentials contribute to the accumulation of fruit nutrients and the colouring of berries。
(2) water fertilizer: i-trench: 60 pounds per acre of nitrogen fertilizer (urea) before grape graze graze. Ii: follow n, pecn, urea plus ammonium diaphragm, 60 pounds per acre, one week before the grape blooms, and keep the raisins big and neat. Creature iii: after grapes。
How do grapes grow and frame
Nutritional value of grapes
The sugar in the grapes is mainly glucose and is rapidly absorbed by the human body. When low blood sugar occurs in the human body, timely consumption of grape juice can quickly alleviate the symptoms; studies by french scientists have found that grapes can form better blood clots than aspirin, and can contribute to the prevention of cardiovascular disease through cholesterol levels in the human body, the cohesiveness of platelets; yellow is an antioxidant and can be used as a foundation; and grapes contain a trace element (white glycol) that prevents healthy cell cancer and the spread of cancer cells. Grape juices can help the surgical patients to extricate and promote early response。
Grapes
Temperatures returned to around 9°c to begin planting, which lasted from late february to early march and could not be later than mid-march. Don't be too early, or you'll be in trouble, you'll be late for the grape run, you'll get the post-sap, and you'll be alive. Grape trees are planted on the central line of the established ditch, with a distance of 1 metre for the double-crossing v frame, approximately 1. 2 metres for the single fence and 1. 5 metres for the shed. Pre-planted trees are better treated for pharmaceutical products (which are not treated). The upper part is immersed (3-5 seconds) with 5 degrees of thioperate and 0. 5% of a mixture, and the 50 x 10 thioxyacetic acid (i. E., 5 ppm) is immersed for 8-12 hours with activity and tree growth。
Plantation is carried out by pulling two lines on the central line of the cleavage, using bamboo as a long-range locator to locate and open the pond, which is about 20 centimetres deep, but does not reach the upper layer of straw to prevent its rotting roots. The bottom of the pond is to be leveled, not the tip, and the size of the pond depends on the roots of the tree. The tree is grown in a vertical pond, with roots stretching out, not convoluting, with roots cut too long, but not indiscriminately, with roots evenly distributed in the pond, and trees being straight, right, right, right, right, right, right, and right, as in the past. When the tree is laid, half of the soil is filled, then the tree is slightly raised up, so that the roots of the tree are closely integrated with the soil, and then the other half is laid down. When planted, water is poured through once, so that water dung can be poured, but not in high concentrations to prevent the root damage. The seedlings are suitable for shallow planting, in particular the planting of seedlings, which are 5-10 centimetres to prevent seedlings. It is not appropriate to plant too much soil after rain or rain, if it is to be planted in the clear or in the dark。
When planted, the tree is covered with a black membrane, which promotes the early hair of the tree with the temperature of the ground, and when the membrane is covered, a hole is made outside the membrane. When planted, it is checked, and when the weather is dry, the earth is dried and water is refilled. The membrane is to be removed when the average temperature rises to over 30°c。
Grapes
The main pole of the double-crossing v-shaped frame, the top stretching, the line with the stake, the anchor stone, etc. Are all set the same as the single fence. A longitudinal wire is drawn from 80 centimetres off the concrete pole, which facilitates the binding of bamboo. Before the grape sprouts the following year, on the other side of the cement pole, a single thread was drawn in parallel with the barbed wire. At the same time, two beams were mounted on the cement pole, with the roots held at 120 centimetres from the ground and the length of the beams was 40-50 centimetres. The second beam, with a length of 80-100 centimeters, is set at 160 centimeters from the ground. The beams are made of 3x3 angle steel, with two eyes in the middle of the side of the transangular steel, which are used to fix the cuddle, and one small eye at each end, which is so large as to be able to cross the wire, that it is not appropriate to be too large, and that the transangular steel, when painted with a rustproof paint, is fixed on the cement pole to prevent erosion and is better protected against rust with zinc。
When the beams are fixed, the centre of the eyes at both ends wears a barbed wire, the end of the end of the end of the end of the end of the end of the end is fixed by a tight wire, and at the end of the end of the end, by two tight wires at the same time, so as to balance the power. Seven wires were pulled on a line of cement poles. In the future, four branches of each grape will be left, two on each side, tied horizontally to two barbed wires at the bottom, and the branch will gradually be tied to the wire at both ends of the beam, forming a 45-degree v font, which is called a double-crossing v-shaped frame. The following is formed as a ventilated belt, with a result belt in the middle and a luminous lace pattern。
The common varieties of grape seedlings in jiangxi, which used to grow several dollars, are now sold to more than 20. I believe that it would be a trend in the future to grow greener leaves with silk tampons. This year, carnations are still heavily booked online. 9 october: the flower market will always be particularly popular when it takes 11 long holidays. As a result, fertilizer was given to the yamaland garden, and the client could only apply it once for three months or a year, with only a slight focus on freezing and watering。
