Answer: Yes. Luhong period refers to the beginning of the apple flower bud, which is initially in the early stages of separation, usually in the middle or late April. It is a crucial period for the prevention and control of pests and diseases. At this time, the pests have begun to move and are not resistant to drugs. At this time, spraying water to save water and save money can achieve a multiplier effect. At this time, the temperature is not stable, and when the temperature rises rapidly, it drops rapidly, causing the “cold spring†to affect fruit setting and appearance. Combining foliar application of leaf nutrition during the period of redness can effectively prevent the harm caused by “cold springâ€. Luhong period of medication is best to use liquid agent to prevent injury, and the concentration of the agent can not be too large, when spraying a certain distance away from the tree to play.
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Adult nursing pads are mainly used for people who have undergone surgery, those who are paralyzed, and those who cannot take care of themselves. The adult nursing pad is easy to replace, which can ensure that the mattress under the building will not be soiled.
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