Key points in the management of late budding of banana

If the banana buds after the end of October, it will often suffer frost damage, resulting in fruit not full, low yield, poor quality phenomenon, growers will call it snow coke. So for late budding, how to manage late budding bananas? Let's get to know it with the editor.

1. Topdressing strong fruit fertilizer

After the banana grows short leaves, it will bolt and blossom soon. at this time, strong fruit fertilizer should be applied as soon as possible to supply sufficient nutrients to the banana and make the fruit full as soon as possible. Quick-acting fertilizer is suitable for strong fruit fertilizer. Generally, 0.4 kg of potassium sulfate compound fertilizer is applied per plant, and it is applied in the annular shallow trench of about 1 meter of banana stem, combined with ploughing and soil cultivation, or human feces and urine can also be applied, 10-12 kg per plant, every 7-10 days, 2-3 times in a row.

2. Spraying foliar fertilizer

Spraying foliar fertilizer on banana can prevent premature senescence of leaves and enhance the cold resistance of the plant, so that the fruit is precocious, full and yellow. After budding, 400 grams of potassium dihydrogen phosphate per mu is sprayed with 100 kilograms of water and sprayed as far as possible. Preferably after 3 pm on cloudy or sunny days, spray once a week, 2-3 times in a row.

3. Irrigation and anti-freezing

When the temperature is dry in winter, banana plants consume a lot of water, showing symptoms of water shortage, and are extremely vulnerable to frost damage, so they should be irrigated in time before or after frost, and usually keep the soil moist. This is an important measure for Xiangjiang to prevent frost.

4. Smoking and anti-freezing

You can stir and extract oil with sawdust, rice husk or dry residue left over from rural black fungus production on the night of frost, and light the smoke to increase the microclimate temperature of the banana garden and reduce the degree of banana frost. it can also spray water on the plant in the morning of the frost, wash off the frost water on the plant and leaf, and reduce the frost damage as much as possible.

The above is the banana late bud management key points introduction, hope to help you, want to know more related knowledge, please follow us.