What kind of sugarcane seedlings is good? What are the methods of raising seedlings?

Sugarcane is a perennial high solid herb, people mainly eat from the strong developed rhizomes, many tropical areas of our country are cultivated sugarcane, sugarcane sweet taste, but also can be processed into a variety of raw materials. What are the varieties of sugar cane?

What kind of sugar cane is good?

Sugar cane is generally divided into fruit cane and sugar cane. Sugar cane is a kind of fresh sugar cane. Its characteristic is juice much clear sweet, crisp tender refreshing. Sugar cane is a kind of sugarcane, its bagasse can be processed into fiber spinning fabric, can be made of cane board, paper, can also refine alcohol, sugar aldehyde, plastic and so on.

Funong 15, Funong 22, Funong 28, Funong 30, Funong 31, Fuyin 17, Fuyin 24, Funong 914621, 913623, 914710 and 940403 were bred by Sugarcane Research Institute of Fujian Agriculture and Forestry University. Chuanzhe 22, Chuanzhe 23 and Chuanzhe 24 were bred by Sichuan Sugarcane Research Institute. Guitang 17, Guitang 18, Guitang 19, Guitang 20, Guitang 21, Guitang 22, Guitang 23, Guitang 24, Guitang 25, Guitang 26, Guitang 27 and Guitang 28, Guiyin 5, Guiyin 6, Guiyin 7, Guiyin 8 and Guiyin 9 were bred by Guangxi Sugarcane Research Institute.

2. Sugarcane seedling raising method

1. seedbed preparation

Sugarcane planting should be selected in sandy loam land with convenient irrigation and leeward sun, and the land should be irrigated thoroughly first, then deeply ploughed, covered with a thin layer of soil after using sufficient base fertilizer, and the width and spacing of the ridge should be determined according to the specific seedling raising method, so as to facilitate later management.

2. seed bud treatment

Sugarcane stems are used for seedling cultivation. Generally, they do not need to be cut off during seedling cultivation period, and they can be cut off when seedlings need to be transplanted. If the seedling process, sugarcane bud loss is serious, it is necessary to divide the cane into 2-3 bud segments, use 2% quicklime water or 50% ammonium zinc 400 times solution for soaking, soaking time in 10-14 hours or so for germination, and so on when the bud grows to the standard, it can be transplanted and sown.

3. Transplanting sugarcane seeds

The whole seedling should be arranged neatly first, the bud position should be laid flat laterally, and the interval between each sugarcane seed should be about 2cm. After arranging the sugarcane seeds neatly, in order to prevent rolling, the two ends can be fixed with wet soil, sprayed with 1% lime water, covered with a layer of fine soil, the thickness of which is about 2cm.

4. temperature-controlled water

Sugarcane seedlings during the temperature required is about 20-30℃, if higher than 35℃ on the need for cooling treatment. Such as stripping or drenching. If the temperature is lower than 15℃, it is necessary to keep warm in time, and cover a layer of straw curtain on cold nights. During the germination of sugarcane seeds, it is necessary to keep the soil moist and water it in time according to the moisture of the soil. If the moisture content of sugarcane stems is less than 50%, it will affect the germination rate of sugarcane stems.

5. stem-breaking transplanting

When the sugarcane seedlings grow to 3-5 leaf ages, they should start to cut off the stems. If you want to get high yield, you need to wait until the sugarcane seedlings 6-7 leaves tillering before transplanting.

To sum up is all the content of today, the above sugarcane seedling method is only one of them, there are other seedling methods, like friends can continue to pay attention to updates.

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