Late fruit grape management

Neglecting the management of the ear of late-maturing grapes is often caused by pests and diseases, fruit cracking, fruit rot and fruit falling, resulting in an abundance of high yields and unforeseen economic losses. The following management measures are proposed. First, create a good condition for ventilation and light transmission. Cut off the sprouts and shoots at a height of 40-50 cm from the ground, and pay less than 50 cm to make the air convection in the orchard plane, reduce the field temperature, and suppress the occurrence of germs. Increase the sugar content and the commodity rate of the grapes. Second, to strengthen the prevention and control of pests and diseases Grape pests and diseases have many types of damage, long time, and large losses. Late-maturing grapes are in the autumn, with high frequency of rainfall, low dew point, and high humidity in the field. This is the concurrent stage of various grape diseases, such as downy mildew, black pox, white rot, anthrax etc. Period of pest control: First, we must pay close attention to prevention, once every 10-15 days to fight a drug, pay attention to the mixing and alternating use of pesticides to expand the scope of sterilization. Second, the right remedy, downy mildew with 800 times Rui Zhimu, anthrax with Fujimi double 60-800 times or chlorothalonil, 4% agricultural anti-120, powdery mildew triadimefon. The third is to implement comprehensive prevention and key management, and on the basis of comprehensive spraying, the diseased plants, diseased leaves, diseased fruits, and diseased ear found are thoroughly removed and burnt in deep burial, and expanded with the use of Formamide or Trimethoprim. Monitoring and continuous drug use, complete blockade, and spread. The fourth is to implement “comprehensive prevention and control”, combine cultivation measures and chemical control, and do a good job in the clearing of the garden in the fall. Preventing and controlling diseases and insects will enter wintering through various ways and places, and reduce the wintering base number of the disease and insects in the coming year. Third, to prevent sun-burning grapes are berry, generally thin skin, strong direct light prone to sunburn, a small number of varieties of anti-sunburn ability is poor, such as the graceful Na, strong sunlight for a long time direct ear, fruit epidermal cell death, hair White is not colored, unbalanced growth is also prone to malformation, and it is rotted and shattered in the event of rain. It promotes the new technology of vine-wheat bagging to achieve the effects of preventing disease, preventing insects, preventing fruit cracking, and preventing sunburn. The fruit surface is bright and translucent. Greatly improve the commodity value of the ear and increase the income of the farmers. Fourth, to prevent the physiological fruit grape ripening period, the soil moisture and the external environment, drastic changes in wet and dry, easily lead to fruit cracking and physiological fruit loss, loss of economic value. Ears are too large, appropriate prills, increase grain weight, can also achieve the effect of physiological drop, from the cultivation and management measures, we should keep the soil moist, the plant's water balance, timely irrigation when dry, when the rain to drain, reduce the soil Huge changes in moisture and field moisture. Two ground cover straw, increase organic fertilizer and grape cover technology, is also an effective measure to prevent physical falling particles. Fifth, improve the grape fruit coloring Colored grapes have a certain relationship with sugar content. Scientifically determined that the sugar content reached about 8%, that is to begin to color. Therefore, if you want to get the normal color of the fruit, first sparse grain, control production, increase the product rate. Second, it is necessary to adjust the plant's confinement, increase ventilation and light transmission, and promote coloration. Three should leave the ratio of ear to leaf, usually 16-20 leaves per panicle to ensure adequate organic nutrient supply. Fourth, watering should be stopped during the coloring period to increase the concentration and sugar content of fruit juice cells. Five additional application of phosphate fertilizers and top dressings, foliar spray 0.2-0.5% of potassium dihydrogen phosphate, but also to improve the coloring can not be ignored measures.

 Folding Electric Wheelchair

Folding Electric Wheelchair is an important Medical Consumables for the wounded, sick and disabled at home for rehabilitation, turnaround transportation, medical treatment, and outings. The Wheelchair not only meets the needs of the physically disabled and the disabled, but more importantly, it is convenient for family members to move and take care of them. Patients, so that patients with the help of wheelchairs for physical exercise and participation in social activities.

Folding Lightweight Electric Wheelchair are generally composed of a foldable frame, front and rear wheels, left and right knee pads and footrests, left and right detachable armrests, handle brakes, seats, backrests with medical imaging data bags, bedpans, urine bag hooks, and electric standing. The hand-crank wheelchair adds a hand-crank device on the basis of the ordinary wheelchair. On the basis of ordinary wheelchairs, the electric wheelchair adds an electronic power assist system, which reduces the physical exertion of the user. Based on the electric wheelchair, the intelligent wheelchair adds positioning movement, standing movement, remote control movement and related Internet + assisted living.

Folding Electric Wheelchair,Folding Lightweight Electric Wheelchair,Remote Foldable Control Wheelchair,Lightweight Power Wheelchair

Haloxylon Ammodendron Medical Equipment Co., Ltd. , https://www.ssmedicaldevic.com