The Relationship between the Virus Concentration and the Plant Shape, Physiological Metabolism and the Character of Yield of Plants Infected by Bean Common Mosaic Virus (V-5)
Abstract: Inoculating the Bean common mosie virus (V-5) on four bean cultivars—"Shakesha" "Jiaqiaodan" "Zilaiyou" and "Baidajia", then investigating the plants 15 days later, concentration of virus in bean plants reached top level. Meanwhile, the hight of plant, leaf size, the whole mount of chlorophyll and the photosynthetic rate decrease obviously,on the contrary, respiration and free amino acid increase as compared with the healthy plants.From thirty to thirtyfiev days after inoculating, the amount of virus in pla...