Extra-root topdressing is also called foliar spraying, that is, the chemical fertilizer is formulated to an appropriate concentration and sprayed on the leaves and branches with a sprayer. It is directly absorbed and used through the lenticels, stomata, and cortex, eliminating the need to absorb through the roots and then transport and distribute. the process of.

Save labor and fertilizer. Quick urea can be absorbed within a few hours after spraying, and 80% can be absorbed within 24 hours. The leaves will turn green after 2 to 3 days. In production, the effect of spraying "bright leaf fertilizer" in May after falling flowers is very good.

Overcoming nutrient competition Spraying fertilizer can overcome the nutrient competition of the center distribution caused by each growth peak. The leaves of medium and short branches can be directly absorbed and utilized to form more flower buds, especially for young and vigorous trees and long-year trees. Nutrient accumulation, flower promotion and yield increase are more obvious. In pear orchards lacking trace elements, the effect of spraying fertilizer is the most appropriate.

Improve fertilizer utilization. Spraying fertilizer can prevent losses due to soil application of chemical fertilizers being fixed and lost by the soil, or interference from soil physical and chemical properties, and can greatly improve fertilizer utilization.

Increasing local nutrient accumulation and spraying fertilizer combined with summer flower promotion measures such as branch pulling and girdling can increase the local nutrient accumulation of the treated branches, and the flower and yield increase is more obvious. The effect of spraying fertilizer is most obvious in pear orchards lacking trace elements.

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Grab Bar

Handrails play a very important role in the aging of the family. Through a small handrail, create a safe and secure living environment for the elderly at home. When installing the handrail, pay attention to determine the installation height of the handrail according to the height of the elderly at home. The armrest is located at the crotch of the elderly. Generally speaking, it is about 80 to 85 cm from the ground. In order to provide safe and effective support for the elderly, different products need to be selected according to different installation conditions. Some families want to install handrails on non-load-bearing walls. We suggest that they install lining plates first, and then install handrails on the lining plates.

When selecting the material of the handrail, pay attention to the coordination with the furniture environment, create a warm atmosphere, avoid making it cold and hard, and do not give the elderly the illusion of "being a patient". For example, the wooden handrail in the video looks very warm and feels good. It is suitable for the elderly.

TRUTECH CO., LTD. is an enterprise specializing in the research, development, production and sales of professional OTC products.The main products include shower chairs, armrests, toilet racks and toilet armrests, bedside armrests, elderly chairs and sofas, crutches and walking aids, knee pads, waist supports and other equipment.

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TRUTECH CO., LTD. , https://www.trutechealth.com