Many people like to eat steamed buns. It tastes soft and nutritious. It tastes mellow and can be used as a dish or as a staple food. So how do you grow the hoe?
[Method of planting taro]
1. Appropriate environmental conditions
Taro is a plant of the genus Asteraceae. It is warm and humid. It is not drought-tolerant and more resistant to yin. It needs sufficient water during the growth process. The suitable temperature for growth is 25-30 °C. The root of taro is succulent root and root. Underdeveloped, the ability to absorb nutrients is weak, so the cultivation of steamed bread is preferred to loose and fertile soil with deep soil.
2, variety selection
According to the different growing environments, Shantou is divided into drought, waterlogging, water and drought, and the current widespread cultivation is drought and flood. In the north, it is mainly in Shandong Laiyang Maoling, Shanghai White Terrier, and more in the south. It is the nine-faced Fujian, Fujian Zijing. The seedlings should be selected from the bulb without a wound. The tip of the bud is well preserved, and the weight is about 50 grams. The spherical bulb is suitable.
3, planting time
When the spring temperature is stable above 10 °C, it can be planted in the open field. The northern region is usually planted at the end of April, and the southern region can be planted in mid-April.
4, germination
In order to ensure that the emergence of seedlings is neat, 15-20 days before sowing, it is necessary to carry out germination and germination, wet sand and germination. When germination, the stored steamed bread can be dried for 1-2 days, then the seed mites are arranged in the germination buds. When germination, attention should be paid to moisturizing, so that the temperature is controlled at 18-20 ° C, and the bud length is about 1 cm after 15-20 days. You can sow.
5, sowing
Before the planting of the taro, the land is first planted, and the taro is like fertilization. Therefore, the base fertilizer must be reapplied when the land is planted. The high-quality ring fertilizer is 4-5 tons per acre, and the potassium sulfate compound fertilizer is 150 kg. After that, the deep tillage is turned over, the ground is plowed, and the most If you turn it over again, you can do it without doing it.
The hoe should be deeply planted. There is a saying that "the cockroach is long, the cockroach (sweet potato) is drilled down, the scorpion is planted, and the scorpion is planted." When the taro is sowed, it is generally used for ditching. The groove distance is 70-80cm, the ditch depth is 20cm, and the plant spacing is 25-30cm. The taro is especially suitable for potash fertilizer. It is best to apply a small amount of cake fertilizer when planting.
Sowing is generally carried out after the local final frost, usually in the middle and late April sowing, premature sowing is easy to cause rotten seeds.
6, post-emergence management
The seedlings have been poured at the time of sowing, so do not need to water before the seedlings are emerged, as long as the soil is moist, otherwise it will be easy to rot, and it will be released about 10 days after sowing. If you want to emerge faster and more neatly, you can Cover the mulch after sowing, but uncover it in time after emergence.
After the emergence of steamed bread, the taro will soon enter the flowering stage and the bulb growth stage, combined with 2-3 times of topdressing and topdressing, and 70 kg of diammonium phosphate and ammonium bicarbonate per acre. The water demand of the taro is also large during this period, and the soil should be kept moist. Watering in case of drought, but do not flood the water. The amount of water required for the growth of the taro is reduced, especially before the harvest is kept dry.
7, disease prevention
The diseases mainly include two kinds of diseases: taro spoilage and epidemic diseases. In the early stage of the disease, it can be sprayed with 50% carbendazim 600 times solution or 75% chlorothalonil WP 700 times solution.
8, harvesting and seeding
The taro should be harvested before and after the frost fall, when the bulbs of the yellow roots are fully mature, but the yield is greatly affected. The seedlings must be fully mature before harvesting. Before harvesting, the ground part should be cut off. After the wounds are dried and healed, they should be harvested on sunny days. After drying for one day, the storage temperature should be 10-15 °C, and should not be frozen. . Seeds should be selected for disease-free, no mechanical wounds, and bulbs weighing around 50 grams are suitable.
After the taro is fully mature, the leaves can be harvested before the frost falls, and the taro planted in the open areas in the north is generally harvested in early October. It’s a beautiful year to plant a few hoes in the spring. If you are interested, try to plant one.
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