How to fertilize sugarcane so that it can grow well

Winter is the time to chew sugar cane, and sugar cane is rich in sweetness, so it is also popular among consumers.

So, do you know how the sugar cane you eat is grown? What are the precautions for fertilizing? Now the editor will talk in detail about the technical essentials of planting and fertilizing.

Key points of sugarcane fertilization technology 1. Deep plowing When deep plowing is carried out, according to the principle of two plows and two harrows, the depth should be controlled within 50cm. The soil must be loose, and the depth of the sugarcane furrow must be within 30cm.

2. When planting sugarcane in shallow planting, the depth of soil covering should be about 5cm.

3. The distance between each sugarcane plant in wide rows is 90-100cm. This not only facilitates the entry and exit of planting personnel for field management, but also facilitates ventilation.

4. In densely planted sugarcane ditches, 5-6 sugarcane seeds are sown every 100cm, and 3,000-3,500 sugarcane seeds with double buds are sown per acre.

5. Apply sufficient base fertilizer. When fertilizing, apply farmyard manure. Apply 1000-2000kg of farmyard manure per acre. After 7-15 days, apply 100kg of superphosphate, 25kg of urea, and potassium chloride. Pile 15kg into the cane planting ditch.

6. Seed Soaking When choosing seeds for soaking, be sure to choose double-sprouted seedlings with full particles, disease-free and harmless. After selecting the seeds, soak the seeds in 2% lime water (clear water) for a while. Two days, this can improve the drought resistance of sugarcane seeds and play a role in eliminating pests and diseases to a certain extent.

7. Sowing method: When planting, place it flat in the planting ditch, with the buds facing both sides. When returning the soil to cover the seeds, first lightly press the seedlings into the soil, and then return them to the soil to facilitate root development.

8. Prevent and control underground pests. When planting, apply two to three kilograms of Miller per acre, which can effectively prevent underground crickets and sugarcane borer pests.

What kind of fertilizer should be applied to sugarcane? 1. Base fertilizer (1). Before planting, apply 1-2t of decomposed farmyard manure per acre, combined with 50kg of compound fertilizer or sugarcane-specific fertilizer.

(2) Apply 100kg of commercial organic fertilizer per acre of land, coupled with 100kg of compound fertilizer or sugarcane-specific fertilizer. After the fertilizer is mixed with the soil, apply it to the planting ditch and cover it with soil.

Note: When applying fertilizer, do not let the fertilizer come into direct contact with the seed stems to avoid bud burning.

2. Topdressing (1) and seedling fertilizer. When sugarcane grows three true leaves, combine with small soil and apply 10kg compound fertilizer or sugarcane special fertilizer and 5kg urea per acre. This way, It is beneficial to the growth of sugarcane seedlings and ensures full seedlings.

(2). When the sugarcane grows 6 true leaves, apply 20kg of compound fertilizer or sugarcane-specific fertilizer and 10kg of urea per acre in combination with medium soil. This will help sugarcane tillering. , thereby ensuring the effective number of stems.

(3). In the early stage of stem elongation, the stem-tapping fertilizer should be combined with large-scale soil cultivation and 30kg of compound fertilizer or sugarcane-specific fertilizer should be applied per acre. This will help the sugarcane to develop large roots, leaves, and growth. stem.