What pesticides are used for bananas?

Banana is a fruit with sweet, soft and smooth flesh that many people like to eat. In China, it is mainly grown in Guangdong, Guangxi, Fujian, Taiwan, China, Yunnan and Hainan, and the cultivation method is not very simple. So, what pesticides are used for bananas?

If bananas do not develop pests or diseases, there is no need to use pesticides. Its main diseases include black spot disease, black leaf streak disease, leaf spot disease, bunchy top disease, rot disease, heart rot disease, and Fusarium wilt, and its main pests include root-knot nematodes, heart rot, banana skipper, lace bugs, weevils, skippers, and caterpillars, which can be controlled with corresponding pesticides.

1. Black spot disease: In the early stage of the disease, spray continuously 2 to 3 times with Roushuitong 3000 times + 70% Namixin 700 times + 80% Daconil 500 times; in the middle stage of the disease, spray 2 to 3 times with 12% myclobutanil 800 times + 24% Yingde 1000 times + 50% thiophanate-methyl (aqueous solution) 600 times, once every 7 days.

2. Leaf spot disease: Before the disease occurs, spray 24% Kairun on the leaves 1 to 2 times, or use Roushuitong 3000 times + (propiconazole) 25% Jinlishi 800 times + 70% Namixin (thiophanate-methyl) 700 times, or use Roushuitong 3000 times + 12.5% Oubo 750 times + 80% Daconil 800 times for spraying. In the early stage of the disease, spray 80% Daconil 600 times + 50% Anke 2500 times or 50% flumorph-mancozeb 2000 times + 80% Daconil 600 times on the leaves 1 to 2 times.

3. Rot disease: Spray with Roushuitong 3000 times + 3% Kejunkang 1000 times (mainly spraying the pseudostem and leaf stalks), or spray with Roushuitong 3000 times + 2% kasugamycin 400 times + 20% yekuzuo 400 times (mainly spraying the pseudostem and leaf stalks), or drench the roots with 77% Duoning 500 times or copper sulfate 500 times, with 1 to 2 kg of solution per plant.

4. Root-knot nematodes: In the early stage of the disease or in March and April and October and November each year, drench the roots with 1.8% abamectin 3000 times + 40% phoxim 600, or broadcast 3% Dichongshaxing (4 kg per mu).

5. Banana skipper: During the peak hatching period of the larvae, use 48% Lorsban 1500 times, 40% Anminle 1500 times, 1.8% abamectin 2000 times, 10% Gaoxiaomiebaike 3000 times, or other pyrethroid pesticides for control.

6. Lace bugs: During the peak hatching period of the larvae, spray to kill 2 to 3 times with 10% Gaoxiaomiebaike 3000 times, 3% Alpha-T 2000 times, or 60% trichlorfon crystal 600 times.