1. Because the liquid fertilizer is mainly absorbed through the back of the leaves with many stomata, so the spray should be meticulous and thoughtful, not only the leaves should be sprayed, and the leaves should be sprayed enough. ?
2. Foliar spraying can be combined with spraying to save labor and improve work efficiency. Care should be taken not to fail with alkaline pesticides such as lime sulfur or Bordeaux mixture.
3. The foliar spraying of fertilizers is usually performed before 10 o'clock in the morning or after 4 o'clock in the sunny days, and should be avoided at high temperatures. In case of rain within 5 hours after spraying, timely spraying should be performed.
4. Foliar spray fertilizer should be strictly in accordance with the requirements of the specification. Only a small area of ​​new products can be selected for good effect.
2. Foliar spraying can be combined with spraying to save labor and improve work efficiency. Care should be taken not to fail with alkaline pesticides such as lime sulfur or Bordeaux mixture.
3. The foliar spraying of fertilizers is usually performed before 10 o'clock in the morning or after 4 o'clock in the sunny days, and should be avoided at high temperatures. In case of rain within 5 hours after spraying, timely spraying should be performed.
4. Foliar spray fertilizer should be strictly in accordance with the requirements of the specification. Only a small area of ​​new products can be selected for good effect.
Hydrolyzed Sponge White Powder
Sponge
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