The occurrence of hazards of whitefly is an important pest that damages strawberries. Adults and nymphs clustered on the back of strawberry leaves and drew sap, causing the leaves to lose green and yellow, affecting the normal growth and development of the plants. When they are harmed, they secrete a lot of honeydew, contaminate the leaves, and seriously affect the photosynthesis and respiration of the leaves, resulting in leaf wilting. Even plants die. Whitefly breeding fast, algebraic, and overlapping generations. Under protective conditions, wintering occurs indoors in various insect states and continues to be harmful. In the spring of the next year, it began to migrate to crops such as Yangshuo and open fields, and spread its hazards.
The first method of prevention and control is to remove the stubble and weeds of the former crop. Second, after the shed, the whitefly adults averaged 0.2 per plant, releasing 3 per pod of each of the nymphs of the nymph, every five days, for a total of three releases. Lilium americanus can establish populations in the shed to effectively control the damage of whiteflies. The third is to use 12% Buprofim EC 1000 times, or 25% Pilot Emulsion 1000 times, or 2.5% Uranus EC 3000 times, or 2.5% Kung Fu EC 4000 times. Better results. Dichlorvos may also be used to smoke. The drug should be stopped 15 days before fruit picking.
We mainly export European Chinese onions, garlic and ginger.
Fresh yellow onion and red onion size 60-80mm 70-90mm 90-110mm 10kg/net bag, 20kg/net bag or 25kg/net bag (2019 new crop onion)
Peeled yellow onion and red onion size 60-80mm 70-90mm 90-110mm 10kg / box, 20kg / box, filled with nitrogen, storage time of 90 days.
Frozen onion, frozen onion cube, frozen onion ring 10kg/box or 20kg/box Save for 2 years.
We also offer garlic, ginger and peeled garlic
Our onions have been sold in the Netherlands, the UK, Poland, and Italy, and the quality is very good.
Looking forward to your response, I am very happy to quote you.
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Garlic.Ginger.onion.peeled Onion.peeled Garlic.frozen Onion Pieces
garlic.Ginger.onion.peeled onion.peeled garlic.frozen onion pieces
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