Second, the appropriate sowing: high ridge before sowing, ridge width 30 cm, height 15 cm, groove width 20 cm. When the seedlings appear in two true leaves, the seedlings should be carried out. When the seedlings are in the seedlings, pay attention to the weak and strong, and keep 2 to 3 strains per hole, and 4 to 5 leaves of the seedlings.
Third, pest control: the root mites can be used to kill the roots with 90% crystal trichlorfon 500 times liquid; rapeseed meal, cabbage caterpillar can be controlled with 50% phoxim emulsifiable concentrate 1000 times liquid; Wettable powder 2000 times liquid control.
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With the deepening of the aging of society, the transformation of aging furniture around the aging population has been launched, and the aging furniture has also closely followed the needs of the elderly.
Due to the degradation of bones and joints of the elderly and the gradual weakening of the muscle strength of the waist, higher requirements are put forward for the seat, and the aging chair came into being.
The height of the aging chair should be slightly lower than the knee height of the elderly, and the sitting depth should be the same as the thigh.
In order to prevent the elderly from falling into the cushion, the cushion and backrest of the aging chair should be made of high-density high-rebound sponge, which is soft and hard to sit.
At the same time, the waist position of the backrest is raised to provide a certain support for the waist. With the soft cushion under the backrest, the lumbar spine fits the back leaning curve of the human body, providing strong support for the waist and keeping the body in the most comfortable state.
The aging chair should be made of skin-friendly, breathable, waterproof and easy-to-clean fabric, which can effectively protect the sensitive skin of 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