Mung bean ringworm disease
Symptoms mainly affect the leaves. After the emergence of the disease can be infected, but the late incidence of more. The leaves are diseased, with round brown spots and reddish-brown edges. There are obvious concentric ring patterns on the lesions, and many brown dots appear on the lesions at the later stage, namely the conidia of the pathogen. When the lesions are dry, they are easily broken, and the severely diseased leaves fall off early, affecting fruitfulness. Individual plots are heavy.
The pathogenic Ascochyta phaseolorum Sacc. is called Aspergillus sp. The pathogenic mycobacterial spores are spherical to oblate spheroids, 100-200um in diameter, dark brown, conidiophores oblong, twin cells, slightly constricted at the partition, colorless, size 7-103-4 (μm). The sexual state is Mycosphaerella phaseolicola (Desm.) Sacc. In addition to invading mung bean, it can also cause damage to adzuki bean, kidney bean and broad bean, causing brown spot disease.
Transmission routes and disease conditions occur in the diseased part of the diseased part or in the soil with the residue of the diseased body in the soil of mycelium and conidia, and the spores are transmitted by rainwater spattering to carry out initial infection and reinfection. In the growing season, if the weather is warm and humid, or the humidity is too high between dense plants, this disease will be conducive to the disease. In addition,
Partial application of nitrogen fertilizer plant growth is too busy or fertilizer deficiency plants grow weak, causing the host disease resistance decreased, the incidence of heavy.
Control methods (1) The disease must be thoroughly collected at the end of the growing season, and the sick must be thoroughly burned. Deepen the soil and deepen the soil. (2) Spraying 1:1:200-fold Bordeaux mixture or 77% of wettable particulate powder 500 times, 30% basic copper sulfate suspension 400-500 times, 47% bD. Wet powder 800-900 times, 70% thiophanate-methyl wettable powder 1000 times plus 75% chlorothalonil wettable powder 1000 times, 40% polysulfide suspension 500 times, every 7-10 days 1 Times, a total of 2-3 times.
This product is developed based on the theory of Physics,Bionics,body inductive resistance dectective theory, acupuncturology, magnetotherapy resonance theory, Chinese traditional medical science and modern micro electronic technology, together with many experiences of clinical practice.
It not only have the mode of five Chinese Medical Fuction which is Hammering, Acupuncture, Cupping, Scraping, Massage etc., and the model of integrated prescription for blood pressure reduction, neck, waist and leg;
but also it has been granted with the function of heating with pads. The pads could produce temperature by the degree of 45-55, which will make the treatment more effectively to ease fatigue and cure peripheral nerve injury and paralysis.
Acupuncture Pen
Acupuncture Pen,Portable Acupuncture Pen,Diagnosis Acupuncture Pen,Portable Diagnosis Acupuncture Pen
Shenzhen Guangyang Zhongkang Technology Co., Ltd , https://www.lighttherapymachine.com