Ginger planting methods and cultivation techniques

When planting ginger, the sandy soil with strong osmotic ability is used as the cultivation medium, and then the sterilized ginger is planted into the soil, and nitrogen, phosphorus and potassium fertilizer is applied to it 1-2 times every month to promote the growth and development of ginger, and at the same time, attention should be paid to the control of pests.

The sowing time of ginger is generally from late April to early May, harvested before frost, because ginger likes to be warm, not cold-tolerant, not frost-tolerant, so it must be cultivated in a warm and frost-free season to choose sunny and warm weather sowing, ginger harvest after the selection of fat, full bud head, uniform size, bright color, no pests and diseases, no rot, no damage, not frozen ginger pieces for ginger seed storage.

It should be noted that ginger is soaked and disinfected with 50% carbendazim 500 times solution before sowing and then dried for 2 3 days, and can be stacked when the surface of the ginger block is shiny, covered with straw for heat preservation and germination, and the ginger buds can be sown when they grow to 1 cm.

Ginger seedlings are not tolerant to strong light, therefore, shading at seedling stage is a very important work, shading methods include artificial shading, intercropping shading, etc. Artificial shading is to build a shade shed in the place where ginger seedlings grow, cover it with bamboo strips, pine branches or thatch, etc., and can also insert pine branches or other shade next to ginger seedlings.

Intercrop shading is to sow tall or vine crops such as beans, melons, corn and other tall stalks between the rows of ginger seedlings, and use intercrop for their shade, which is an agro-ecological model cultivation method that is worth promoting and utilizing.

The above content refers to Encyclopedia - Ginger.

After the ginger sprouts are ready, first select the whole piece, and then select the bud to break the piece. Be sure to choose fatty ginger, and ban thin ginger. For a whole piece of ginger weighing kilograms, it is advisable to break 10 12 pieces, leaving only 1 strong bud for each piece.

Generally, after the rain in the valley and before the beginning of summer, it can be planted when the ground temperature of 5 cm is stable above 15. Cover the stool

The selected whole ginger seeds are laid in a single layer on a sunny day and placed in a leeward, sunny, dry and warm place to dry the seeds. It is rolled out at 8 a.m. at 9 a.m. and retracted at 4 p.m. and 5 p.m. daily. When drying again the next day, turn over the ginger seeds at noon and dry them for 3 to 5 days in a row.

The ginger seed has a dry, whitish, and slightly wrinkled skin, indicating that it has been sunburned.

Germination is carried out after the seeds are sunburned, and germination can promote the germination of ginger sprouts as soon as possible. The emergence of seedlings is fast and neat, so it is a very important technical measure. No matter what kind of macro rolling brigade germination method, the ginger must be pre-warmed first.

That is, on the last day of drying ginger, in the afternoon while the ginger is hot, the ginger is selected and recovered, placed indoors for 3 4 days, the hay is laid, the grass curtain is covered, and the temperature is maintained at 11 16.

Transformation decomposition

Promote the transformation and decomposition of nutrients in ginger, and then move to the germination site for germination. There are two commonly used germination methods, one is impotence germination. The yang furrow should be dug in the leeward place of the sun, east-west, 60 cm deep, 1 meter wide, and the length depends on the number of ginger species.

Spread 10 cm thick wheat straw at the bottom of the bed, plant ginger one by one, and place the sprouts upwards on the straw. Then spread a layer of 15 cm thick tide wheat straw, cover the furrow tightly with plastic film, and cover the grass at night.

During germination, the starting temperature should be kept at about 20, and then gradually increased to 28, and the maximum should not exceed 30; Humidity should be maintained at 75% to 80%. After 7 to 8 days, when the ginger buds germinate and swell, they begin to release the wind and gradually cool down to 20, so that the young shoots that are promoted under the condition of changing temperature are hypertrophied and robust. After 20-25 days, when the ginger sprouts are centimeter long, they can be sown.

When planting ginger, it is necessary to choose rhizomes without disease and insect scars and yellow color as the seed ginger, and then put the ginger into an environment of 25 degrees for germination, and then cut the ginger into small pieces for sowing, and during the growth of ginger, it is necessary to apply organic fertilizer and compound fertilizer to make the ginger grow vigorously.

1. Choose ginger

When planting ginger, you need to choose a glossy surface, yellow color, thick and pest-free rhizome as the ginger, and then soak the ginger in warm water for a day and a night, and then move it to an environment with a temperature of about 25 degrees for germination, wait for the ginger to sprout, then take it out and cut it into small pieces.

2. Planting method

Ginger is suitable for growing in loose and fertile soil, when planting ginger, you need to apply rotten cake fertilizer or farmhouse fertilizer to the soil to improve the fertility of the soil, and then evenly spread small pieces of ginger to the soil surface, and then water it once, wait for a period of time, ginger will emerge.

3. Fertilization management

Ginger needs sufficient nutrients in the growth process, when breeding ginger, it is necessary to apply well-rotted organic fertilizer or nitrogen, phosphorus and potassium compound fertilizer during the growth of the plant, so that the growth rate of ginger is accelerated, and the weeds should be pulled regularly to loosen the soil to avoid weeds and ginger robbing nutrients.

4. Maintenance management

When maintaining ginger, it is necessary to replenish water for the plants in time when the environment is too dry, and you can use non-polluting and clean well water to promote the vigorous growth of ginger, but during the rainy season, it is necessary to drain the water in the soil for ginger to avoid its rhizomes from rotting, and ten days before harvesting, it is necessary to stop watering.

The planting methods and cultivation techniques of ginger include: ginger selection, germination, watering, etc.

1. Planting method: choose full, fresh, healthy, disease-free, excellent varieties of ginger, sterilize the ginger, and place it at a temperature of 22-25 for germination, during which it is necessary to spray water mist every day to maintain air humidity. Generally, after 20-25 days of germination, 1cm long seed buds can be grown.

In the garden where ginger is grown, the soil is deeply cultivated by 20-30cm to make the soil soft and breathable. It is also necessary to apply well-rotted farmhouse manure as a base fertilizer to provide nutrients for ginger.

2. Cultivation technology: before sowing, it is necessary to break ginger seeds, the process of breaking ginger is essentially the process of block selection and bud selection, the ginger block is larger when planting ginger germination, although some ginger areas have broken the large piece before germination, but still need to be selected after budding, therefore, more ginger is broken before ginger is planted;Before sowing, it is also necessary to water the bottom water, because ginger germinates slowly and the seedling time is long, in order to ensure the smooth emergence of young shoots, the bottom water must be watered thoroughly before sowing.

Ginger planting precautions:

Ginger prefers a warm and moist growing environment and does not like a cold growing environment. Ginger planting is not suitable for continuous cropping, the soil should not be too wet, and the light should not be directly exposed. It is suitable for loose and fertile sandy soils with deep soil layers.

Before sowing ginger, ginger seeds should be selected, and mildewed, rotten, and shriveled sick ginger pieces should be removed. Ginger should choose 50-100 grams of ginger with 1-2 strong buds as well, too large ginger can also be sown but need a large amount of seeds, high cost, can be cut with a knife or broken by hand, but the injury should be sown after grass ash or lime disinfection.

Ginger is a kind of crop that grows on the surface, it grows horizontally, the roots of ginger are not very developed, basically close to the bottom of the stems and leaves, not deep into the soil, and the whole piece of ginger is gently pulled up, so when we harvest ginger, they all say that it is "pulling ginger", not "digging ginger". Therefore, the soil can not be too thick, otherwise it will lead to the growth of ginger blocks and thin and long, if the soil is too shallow, ginger rhizomes are short and thick, easy to lodging, which is not conducive to the development and formation of ginger blocks, so the soil should be appropriate.

The planting methods and cultivation techniques of ginger are as follows:

Cultivation Technique Essentials:

Propagation with rhizomes (ginger), hole planting or strip planting. When harvesting ginger in autumn, choose thick and light yellow color. The rhizomes with shiny and no scars of diseases and insects are used for ginger, which are stored in the cellar or stacked indoors with fine sand for later use.

In the south from January to April, in the north in May, take out the ginger to keep warm and promote germination, and then cut the ginger into small pieces, each piece retains 1-2 strong buds. Hole planting according to the row of plant spacing 40cm 30cm open hole, 13-17cm deep, first water manure water in the hole, after infiltrating the soil, each hole flat put 1 piece of ginger, and finally covered with fine compost and soil.

Strip planting according to the row spacing of 40cm ditch, after the application of base fertilizer, according to the plant spacing of 27cm, the overlying soil and the ground level. Sichuan production area pays great attention to the depth of sowing, sowing depth (digging holes about 30cm), and constantly cultivating soil into ginger, for ginger**; Sowing shallowly (digging holes 5-10cm) to make medicinal ginger, which is dried ginger**.

Planting method: planting ginger seeds should be carried out in April every year, the germinated ginger is broken into 50 grams of ginger pieces, and then the young shoots are facing up, buried in the loose and breathable soil plant spacing is kept at 23 cm, and the row spacing is maintained at 33 cm, and then covered with straw and straw to the top, which plays the role of heat preservation and moisturizing. <

The main value of ginger:

Ginger contains both spicy and aromatic components. The spicy ingredient is an aromatic volatile oil"Gingerolone"。Among them, the main ones are ginger terpenes, water fennel, camphor terpenes, gingerols, eucalyptus olene, starch, mucus, etc. Edible part 95%.

Ginger is warm in nature, spicy in taste, has the effect of warming and stopping vomiting, can improve the spleen and stomach distension, stomach pain, loss of appetite, nausea and vomiting, loose stool and other symptoms. Ginger also has the effect of warming the lungs and relieving cough, relieving the surface and dissipating cold, and has the best effect on lung cold cough, phlegm and wind cold and cold. Ginger can inhibit the reproduction of bacteria and prevent colds and digestive tract infections.

Patients with body cold, irregular menstruation, and dysmenorrhea can also consume ginger appropriately.

1. Ginger planting methods and cultivation techniques.

2. Ginger planting method and time.

3. The planting time of ginger.

4. Ginger planting method.

1.In the south, ginger is generally grown between January and April, and in the north, it is generally planted around May.

2.In autumn, select some healthy and disease-free ginger pieces with strong stems and good color for storage, and take them out for planting in spring.

3.The sandy loam soil with good penetration is turned over, and then the basal fertilizer is applied, and the ginger blocks with buds are planted in the soil pit, and the seedlings can emerge in 20 to 30 days.