The first is to ensure that the soil cannot be too dry or too wet;
The second is to constantly check the new plantation, dead seedlings and bad strains should be replanted in a timely manner;
Thirdly, the tissue culture seedlings are vulnerable to aphids and other insect pests in the early stage and the pests and diseases are not suitable for indirect leafy vegetables and solanaceous crops. The seedlings are sprayed and sprayed every 10 to 20 days before the height of the seedlings to prevent aphid-infected bunchy top disease. Mosaic heart rot virus;
Fourth, the seedling stage is often sprinkled with fertilizer and spray surface fertilizer to promote the growth of banana seedlings, foliar fertilizer types are: plant protection factor, green Wang, spray Shi Bao.
The second is to constantly check the new plantation, dead seedlings and bad strains should be replanted in a timely manner;
Thirdly, the tissue culture seedlings are vulnerable to aphids and other insect pests in the early stage and the pests and diseases are not suitable for indirect leafy vegetables and solanaceous crops. The seedlings are sprayed and sprayed every 10 to 20 days before the height of the seedlings to prevent aphid-infected bunchy top disease. Mosaic heart rot virus;
Fourth, the seedling stage is often sprinkled with fertilizer and spray surface fertilizer to promote the growth of banana seedlings, foliar fertilizer types are: plant protection factor, green Wang, spray Shi Bao.
Pharmaceutical Glass Vial, Pharmaceutical Vial, Pharma Glass Vial, Pharma Vial
Pharmaceutical Glass Vial
Pharmaceutical Glass Vial,Pharmaceutical Vial,Pharma Glass Vial,Pharma Vial
China Lemon Trading Co.,Ltd , https://www.lemonvial.com