After cooling, timely spraying to prevent ulcer disease, the whole tree body spray once 3 to 5 degrees lime sulfur, 600 times thiazolyl ketone, 1000 times copper hydroxide or 600 times thiazole copper and other agents 1 or 2 times, alternating Use about 20 days apart. We should insist on inspection, early detection, and early treatment to control the spread of germs. The 1-2 years old infected vines were cut off and brought out of the orchard and burned. When the diseased trunk and main vines are lightly diseased and do not cause cortical girdling, the lesions are scraped and treated in time. The tools used were disinfected.
Sun-Shading Net is a series of colored shade nets with special optical properties which improve the utilization of solar radiation by agricultural crops. This technology promotes differential stimulation of desirable physiological responses, which determine the commercial value of each crop. This is an economical and environmentally friendly alternative to current labor-consuming methods (such as pruning and thinning) and intensive use of growth regulators and other chemicals. ChromatiNet enables growers to control vegetative growth characteristics, such as leaf size, branch length and plant height in plants, as well as the rate of maturation and flowering. This enables adaptation to market preferences, with clear economic advantages.
Greenhouse Sun-Shading System can reduce solar load, and cool down the inside temperature and create a comfortable environment for the plants.
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JIANGSU SKYPLAN GREENHOUSE TECHNOLOGY CO.,LTD , https://www.skyplantgreenhouse.com