Effect of Environmental Factors on Potato Leaf Roll Virus (PLRV) Infecting Potato Varieties and Myzus persicae (Sulzer)
Yasir Iftikhar1, Mustansar Mubeen1,2*, Waqas Raza1, Qaiser Shakeel3, Waseem Abbas1, Shehzad Iqbal1 and Ashara Sajid1
1Department of Plant Pathology, College of Agriculture, University of Sargodha, Sargodha-40100, Pakistan; 2State Key Laboratory of Agricultural Microbiology and Provincial Key Laboratory of Plant Pathology of Hubei Province, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan 430070, Hubei, P.R. China; 3Discipline of Plant Pathology, University College of Agriculture and Environmental Sciences, The Islamia University of Bahawalpur, Bahawalpur, Pakistan.
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Figure 1
Potato leaves showing symptoms of PLRV.
Figure 2
Resistance level/susceptibility in varieties against PLRV according to disease reaction.
Figure 3
Yellow color showing the confirmation of virus in the samples.
Figure 4
Incidence of PLRV in susceptible variety under maximum and minimum temperature and relative humidity.
Figure 5
Incidence of PLRV in moderately susceptible varieties under maximum and minimum temperature and relative humidity.
Effect of environmental factors on the moderate resistant varieties against PLRV.
Figure 6
Incidence of PLRV in moderately resistant varieties under maximum and minimum temperature and relative humidity.
Figure 7
Aphid population under maximum and minimum temperature and relative humidity.
Figure 8
Incidence disease under aphid population per plant.
Figure 9
Incidence of disease under minimum, maximum temperature, relative humidity, and aphid population per plant.