How to grow taro? How taro is grown

1. Fertilize the land, irrigate to create moisture, plough and rake. Apply high-quality organic fertilizer as base fertilizer. Before sowing, plough and turn over the ridge, level the ridge surface, 2, sow in time, select the less disease-free tuber root for seed potatoes, the root length can be cut, the fruit density can be cut, the two ends of the tuber root must retain a small section of fine roots, which is conducive to germination, and the seedlings are strong and strong. Spray the stem with a new high-fat film, which can be mixed with seed coating agent to repel underground pests and diseases, isolate virus infection, and sow seeds after drying. After sowing, the soil is compacted and flattened.

3. Scientific management, after the seedlings are gathered, combined with watering and flushing human feces, and combined with spraying of new high-fat film to enhance fertilizer efficiency. In case of drought during the growing season, it is necessary to water in time, keep the soil moist, and it is better to water frequently with small water, and avoid flood irrigation with large water. After watering, hoe shallowly, break the compaction, protect moisture and kill weeds.

The cultivator should be shallow, so as not to damage the roots. When the seedling is 10 15 cm high, the frame is erected, and the two rows are in a herringbone shape to facilitate ventilation and light. When the vine is about 2 meters high, it is topped.

And spray the herb Gendalin to promote the foliar photosynthesis products (nutrients) to the root system, improve the nutrient conversion rate and loosening ability, so that the rhizome expands rapidly, and the medicinal content is greatly improved. 4. Comprehensive pest control should follow the principle of disease treatment, insect insecticide, and prevention if there is none, and we must do a good job in prevention and control measures, and spray new high-fat film to enhance the control effect. At the end of autumn, it is necessary to do a good job of wintering and cold insulation to ensure safe wintering to ensure a bumper harvest in the coming year.

Cut the whole taro into pieces (each piece should have buds), dig a slightly larger and deeper pit in the place where you want to plant, preferably in a place with sufficient moisture, apply enough compound fertilizer in the pit, and then put the cut taro into the pit, the bud buds are upward, and finally cover with soil.

The taro planting method is as follows:

1. Taro likes warmth, is not resistant to waterlogging or drought, and is suitable for planting in sandy soil such as Jiasha Huang and night tide soil with good drainage conditions;

2. Appropriate deep ploughing before sowing, and apply sufficient basal fertilizer;

3. Taro is sown in the open field, and the appropriate period is from sting to vernal equinox;

4. Strengthen the cultivation pipe, and judge the cracking of loose soil weeding, appropriate removal of side vines and topping slippery and sparse leaves, so as to facilitate ventilation and light transmission, and improve the yield and quality of tubers;

5. Prevention and control of aphids at the seedling stage, prevention and control of leaf-eating pests and grubs in the middle and late stages;

6. In the middle and late stages, the stems and leaves grow vigorously, and the roots form a swelling period, pay attention to keeping the soil moist, and drain the water in time to prevent waterlogging in case of heavy rain.

The taste of taro is relatively powdery and glutinous, generally when eating taro, you will choose to cook taro and pork ribs or other meats together, which can reduce the greasy feeling of the finches next to the meat, and also make the taste of taro more layered. Let's take a look.

First, the choice of land: the growth environment of taro is much more squeamish than other tenacious vegetables, taro must have a suitable temperature, fertile land, and sufficient moisture in order to grow better, more yield. Taro is planted more in the field with sufficient soil and water, the time of planting taro will be selected in early summer, the temperature at this time is suitable for about 30 degrees Celsius, generally salted fish can grow normally at this temperature, if the taro reaches 35 or below 10 degrees Celsius after the 30 will not grow, and the taro chooses to be planted in the field, the field should be fertilized first, and a certain amount of fertilizer should be added to make the field nutrients enough for the growth of taro. The choice of planting field should also pay attention to the choice of soil is softer or sandy land with more water content, taro is not resistant to high temperature, drought and rain, any kind of damage can make taro stop growing, so when planting taro, we should pay attention to these land selection issues.

Second, sow seeds and build sheds. When sowing taro, it is necessary to pay attention to the germination of taro seeds, the seeds of taro and the provenance of most plants are generally planted in the greenhouse, so that they can be planted in the case of temperature and temperature, and the seeds of taro are best to choose some inedible small taro when choosing, about the second half of the spring when sowing, but if you choose to sow in the greenhouse, you can sow it at the beginning of spring, so that the seeds of taro can germinate in MayWhen planting germinated seeds, pay attention to building a shed, and the shed must be firm, otherwise it is easy to be blown down by the wind.

3. Fertilization and insect repellent. When planting after the seeds of taro germination, it is necessary to pay attention to whether there are insects or often fertilize, otherwise there will be insect plagues, resulting in the yield of taro being affected, the time of fertilization is generally around July, the growth of taro at this time is more concentrated, the effect after fertilization is better, of course, it is not only fertilized during the growth period, but also fertilized once or twice in the budding period, insect repellent, usually pay attention to rainy weather or dry weather, to drain and water in time, Otherwise, the growth of taro will be affected to a certain extent.

The most important thing in the planting of taro is to pay attention to the climate, land, and insects, because of the control of these three situations, generally speaking, the yield of taro will be relatively high, and the seeds selected when planting taro should also be paid attention to, try to choose some seeds with no edible value The shape is moderate and symmetrical, so the germination rate of such seeds is relatively high, so after understanding these conditions, you can also try to plant some at home.

1. Deeply plough the soil and apply sufficient base fertilizer.

Taro likes warmth and is afraid of the sun, is not cold-tolerant, and requires high temperature and humidity environmental conditions. The bulb begins to germinate at 13 15 hours, and the temperature above 20 is required during the growth period, and the bulb development is better at 27 30. The aboveground part is afraid of frost, and it is advisable to choose sandy soil with high terrain, good drainage conditions and fertile soil when selecting land, and too clay and heavy soil and saline-alkali land are not suitable for planting.

Because taro likes loose and fertile soil, it is necessary to turn over the frozen soil about 30 cm before winter to mature the soil. To apply basal fertilizer shallowly, the basal fertilizer is generally applied in combination with winter before winter with well-rotted organic fertilizer. The amount of basal fertilizer is generally 667 square meters, 1500 kg of rotting organic fertilizer or 55 kg of cake fertilizer, 667 square meters of compound fertilizer 30 40 kg when sowing, it must be noted that when applying compound fertilizer, the fertilizer should be separated and applied next to the sowing ditch to prevent the whole seedling from being affected.

2. Seed selection and germination.

Select the complete tubers with full terminal buds, thick and full bulbs, round, about centimeters in diameter, no diseases and insects, smooth surface, yellow skin, and obvious bud eyes, and carry out germination at appropriate temperature before sowing, and can be sown when the buds are cm long. Silver is stupid.

3. Double membrane coverage, reasonable dense planting.

Taro is generally sown in early and mid-February, and the density of 667 square meters is suitable for 5000 5500 plants, with a row spacing of 60 65 cm and a plant spacing of 20 25 cm. Taro should be planted deep to facilitate the growth of bulbs. The depth of the sowing ditch is about 10 cm, 667 square meters of manure 600 kg when sowing, applied in the sowing ditch, and then sowing and covering the soil after the manure dries, and then about 5 cm of small ridges to facilitate drainage, and then 667 square meters with 100 ml of Dur 100 ml spray mountain dry fog on the soil surface for pre-seedling weeding and covering with plastic film, covered with a small arch shed, and the front accompanies thermal insulation to prevent frost in early spring.

Taro has a wide adaptability to the soil, and can grow normally in many soils, so in order to ensure good growth, it is advisable to choose a fertile and deep clay soil with strong water retention. The plot is chosen, the soil is ploughed, and then the ditch is opened for planting. Ditch according to 80-100 cm row spacing, ditch width 50 cm, depth 35 cm, fertilization in the ditch.

The growth period of taro is longer, the amount of fertilizer required is more, and the foot fertilizer must be applied, and 2000 kg of high-quality organic fertilizer and 60 kg of 48% potassium sulfate compound fertilizer can be applied per mu.

Select free of pests and diseases, no wounds, and full of taro seeds to plant, treat them in advance, and promote growth and development. Spread the taro in the sun for 3-4 days, cover the taro with 8-10 cm of wet sand, and keep the room temperature at about 20-25. After about 20-30 days, when the buds of the taro plant have grown to 3-4 cm, they can be planted.

You can choose to plant when the ground temperature is stable at 10, arrange the soil as a furrow, open two row ditches on the furrow, the furrow distance is 30 cm, the depth is 7 cm, and the ditch is watered enough. The taro will be planted according to the plant spacing of 33-40 cm, and 4500-5000 plants will be planted per mu. After planting taro with a coarse feast, it is necessary to water enough water to promote growth.

Taro is not watered before emergence, and watered according to growth after emergence to keep the soil moist. 80 days after the emergence of seedlings, combined with watering and fertilization. During the taro growth period, the soil should be cultivated regularly and weeded regularly.

<> planting taro should choose a flat ground, loose and breathable soil field, and then plant taro in the field, and control the plant spacing at 50 cm, after planting to water the soil once, water the soil, if the ambient temperature is too low, should be spread to the soil with straw to keep warm, to avoid taro frozen and unable to germinate.

1. Soil preparation and fertilization.

To plant taro, choose an open, ventilated and sunny field, and use a hoe to turn the field 30 centimeters deep to improve the porosity of the soil, and then dry it for three days to eliminate pests and weeds in the soil, wait for the soil to whiten, and then sprinkle rotten farmhouse manure on it to improve the fertility of the soil.

2. Planting.

When planting taro, it is necessary to select a seed taro with a moderate size and bud eyes, dig a shallow trench with a distance of 50 cm in the field, place the taro with the tail facing down in the shallow ditch, and then use soil cover type zheng. After planting, water should be poured into the field once, and all the soil should be watered thoroughly, so that the skin is wider than the taro germination.

3. Provide nutrients.

In the process of growth, taro mainly absorbs nutrients from the soil, and the demand for fertilizers such as chemical fertilizers is small, and it is only necessary to supplement compound fertilizers, urea and other inorganic fertilizers for taro at the germination stage and taro setting period when breeding, so that its yield can be increased, and the rest of the period does not need to fertilize taro.

4. Replenish water.

Taro likes a humid environment, but the plant is afraid of waterlogging when it is in the germination period, at this time you can water once a week to keep the soil slightly wet, and the taro in the taro stage needs a lot of water, during this period to water it every morning, dredge the drainage ditch in the evening, and discharge the excess water.

Taro planting method 1, choose a plot Before planting taro, choose the land suitable for plant growth. Generally, the soil is sticky and impermeable, and taro will not grow well. The use of loose and breathable sandy soil can ensure the rapid development of taro, and the planting site is close to the water source, which is convenient for later watering.

2. Planting time: taro can germinate when the ground temperature reaches more than 10 degrees Celsius, and is usually planted in spring in China. However, due to the large difference in climate between the north and the south, the planting time is also different. It is advisable to plant in late April in the north and early April in the south.

3. The year before planting taro in a reasonable dense manner, the plot should be turned deep once to fully freeze the soil, and then make a 2-meter-wide ridge, dig planting holes on both sides of the ridge, 3 rows per ridge, and a spacing of 50-60 cm. Before sowing, fully rotted organic fertilizer should be applied, and one grain should be sown in each hole. 4. The amount of fertilizer required in the growth period of taro in the field management is small, the top dressing is 1-2 times during the growth period, and a small hole is opened between the two plants during the expansion period of the underground bulb, and then 25 grams of compound fertilizer and 15 grams of urea are applied, and the soil is covered with watering.

Pay attention to avoid water accumulation in the hole in the later stage, and open a ditch for drainage as soon as possible. In order to safely overwinter, the accumulated temperature above 0 and 4100 can be used for double cropping of wheat and early to medium maize. Water is the limiting factor in determining the acreage to be planted.

There are many varieties of irrigated land in the northern area of the Yellow River, and the Huanghuai Plain is a suitable area for dryland wheat with great production potential.

In the middle and lower reaches of the Yangtze River, the planting area accounts for 45% of the total output. From March to May, the light and warm water in the Yangtze-Huaihe Plain were relatively coordinated. Areas with precipitation greater than 450 mm from March to May are not suitable for wheat planting.

The commodity rate of wheat in this region is high. In the spring wheat area of Northeast China, the temperature in Heilongjiang and Jilin is low, and the spring wheat is suitable. Northwest winter and spring wheat areas, irrigation areas, and Loess Plateau areas.

In addition to southern Xinjiang, it is mainly spring wheat and winter wheat in southern Xinjiang, which has good adaptability, high yield and excellent quality. Southwest wheat area, Sichuan Basin, Yunnan-Guizhou Plateau. Sichuan has a warm winter with suitable warm water, but there is little sunlight and serious pests and diseases.

The high sunlight on the plateau and the low temperature during the irrigation maturity period are conducive to high yields. In the winter-spring wheat area of the Qinghai-Tibet Plateau, the combination of light, temperature and water is conducive to the growth of wheat, and the heading-maturity period is as long as 50-80 days. Precipitation was insufficient, and wheat was planted on the watered ground.