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Annual Report of the Society of Plant Protection of North Japan:
Contents
Contents
Saito, T. : Glasshouse Pests and Microbial Control 1
Sasaki, N., Arai, M. and Suzuki, F. : Rep-PCR Fingerprinting Analysis of Pyricularia oryzae Isolates with Decreased Sensitivity to Dehydratase Inhibitors in Melanin Biosynthesis (MBI-D) in Iwate Prefecture and their Pathogenic Races 10
Tominaga, T. : Possible Improvement in Forecasting Accuracy of Rice Panicle Blast Epidemics Using Chill Degree-Days as an Explanatory Factor 14
Kurauchi, K., Kudo, Y., Kimura, T. and Uemura, T... Difference in Resistance to False Smut Disease between Rice Cultivars in Aomori Prefecture 17
Shimizu, M.: Effect of Successive Treatment by Fungicides on Sensitivity to DMIs of Cercospora beticola Isolated from Sugar Beet 22
Fujine, O., Onodera, M. and Sumino, A. : Survey of Fusarium Basal Rot of Onion in Central and North Hokkaido from 2003 to 2005-Influence of Soil Pollution and Seedling Infection by Fusarium oxysporum f.sp. cepae Exert on Occurrence of Basal Rot 26
Sekine, T. and Nagano, T. : Characteristics of Dutt Dusting for Bacillus subtilis 30
Iwama, T. : Mucor Rot of Long Chinese Yam (Dioscorea batatas) caused by Mucor Piriformis 33
Komatsu, T., Mastuzawa, M. and Horita, H. : Control of Tomato Bacterial wilt by Combination of Sterilization Using Soil Reduction with Molasses and Grafting onto Rootstock of Disease-Resistant Variety 38
Komatsu, T., Matsuzawa, M. and Horita, H. : Control of Tomato Bacterial Wilt by Soil Reduction Treatment with Deep Tillage Rotary and Resistant Rootstock Cultivar 42
Horita, H. : Evaluation of Cauliflower Varieties for Incidence of Soft Rot 47
Ikeda, S. and Shimizu, M. : Occurrence of Bulb Black Rot on Edible Lily (Lilium lancifolium) in Hokkaido 49
Ikeda, S., Yachida, K. and Shimizu, M. : Infection Routes and Control of Bulb Black Rot on Edible Lily (Lilium lancifolium) 53
Sasaki, J. and Takeuchi, T. : Occurrence of Pepper mild mottle virus (PMMoV) Strain Capable of Overcoming Resistant Gene (L3) of Sweet Pepper in Hokkaido 56
Yamamoto, H. and Senda, M. : Japanese hornwort mosaic virus and Phytoplasma Detected in Water Dropwort in Akita Prefecture, Japan 58
Misawa, T., Nakazumi, H. and Shinmura, A. : A Propagation System Using Rice Chaff Enables Strawberry Runner Plants to Prevent Infection by Crown Rot 60
Ueno, K., Kaneko, K., Taniguchi, E. and Nagasawa, S. : Control of Fusarium Wilt and Nematode on Strawberry by Soil Reduction in Yamagata Prefecture 62
Sugiyama, S. and Horiuchi, S. : Diversified Pathogenicity of Chrysanthemum Isolates of Verticillum dahliae for Some Chrysanthemum Cultivars 65
Takesawa, T., Chiba, K., Iwadate, Y. and Abe, J. : Gentian Tumorous Symptoms are Transmitted by Grafting and are not Observed by Shoot Apex Culture 68
Nakatani, F. : Mode of Spread and Field Distribution of Heteroecious Fungus (Puccinia sp.) on Gentiana triflora var. japonica f. montana and Molinia japonica at Moor and Snowbed Grassland 72
Hagita, T. : Occurrence of Prune (Prunus domestica) Anthracnose Caused by Colletotrichum acutatum in Hokkaido 78
Misawa, T. and Takeuchi, T. : PCR Detection of Agrobacterium vitis Isolates from Grapevine in Hokkaido 82
Yukita, K., Kimura, Y. and Kushita, T. : Drift-Reducing Spray Application in Dwarf Apple Orchards and Efficacy of Pesticides for Pest Control 1. Effects of Drift-Reducing Spray on Scab and Blotch 86
Kushita, K., Kimura, Y. and Yukita, K. : Drift-reducing Spray Application in Dwarf Apple Orchards and Efficacy of Pesticides for Pest Control 2. Control of Aphid, Ouatus malicolens and Two-spotted Spider Mite, Tetranychus urticae 91
Kimura, Y., Yukita, K. and Kushita, T. : Drift-Reducing Spray Application in Dwarf Apple Orchards and Efficacy of Pesticides for Pest Control 3. General Estimation of Efficacy of Drift-Reducing Spray for Pest Control 96
Kanno, E. and Ogata, T. : Wetting and Temperature Requirements for Blotch Infection on Apple Current Shoot Leaves with Conidiospores of Diplocarpon mail 100
Ohara, T., Ueda, S., Ishikawa, Y. and Tsuda, M. : Control of Apple Blotch (Diplocarpon mali) by Applying Simeconazole WP during Flowering Period 105
Nekoduka, S., Ito, T., Sasaki, H. and Iwadate, Y. : Occurrence of Topworking Disease Caused by Apple chlorotic leaf spot virus (type strain) on Apple Saplings with JM1 Rootstock and Sensitivity of JM Series Rootstocks to Causal Viruses of the Disease 109
Ogata, T. and Kanno, E. : Residual Effect of Pyraclostrobin Boscalid Mixture for Apple Ring Rot Caused by Botryosphaeria berengeriana 114
Kan, H., Ohtomo, R. and Suzuki, T. : Causal Factors of Picky Rice in Iwate Prefecture in 2005 118
Kimura, Y., Ichita, T. and Ishioka, M. : Seasonal Occurrence of Adults of Rice Leaf Bug Trigonotylus caelestialium (Heteroptera : Miridae) Caught by Synthetic Sex Pheromone Trap and Sweeping Method 122
Takita, M. : Effects of Trap Height and Position on Male Catches of Rice Leaf Bug Trigonotylus caelestialium in Sex Pheromone Trap 126
Niiyama, T. and Itoyama, K. : Control of Rice Leaf Bug, Trigonotylus caelestialium (Heteroptera : Miridae) by Application of Herbicide to their Source of Immigration 129
Kikuchi, A. and Kobayashi, T. : Effect of Some Factors on Flight Activity of Trigonotylus caelestialium (Kirkaldy) (Heteroptera:Miridae) III. Effect of Diet 134
Kikuchi, A. and Kobayashi, T. : Method of Italian Ryegrass Cultivation to Suppress Increases in Numbers of Rice-Ear Bugs 136
Kiriyama, N. : Control of Oriental Corn Borero, Ostrinia furnacalis Using Yellow High-Pressure Sodium Lamp in Foxtail Millet 141
Iwasaki, A., Miyake, N. and Takezawa, Y. : Seasonal Prevalence of Seed Corn Maggot Delia platura (Diptera : Anthomyiidae) in Hokkaido Inferred from Malaise Trap Catch and Ovarian Development 145
Ono, T., Oyama, J. and Kidokoro, T. : Control Effects of Foliar Spray Insecticides on Foxglove Aphid, Aulacorthum solani, in Soybean 148
Sakakibara, M. and Yamamori, M. : Flower Visiting Insect Fauna of Canolas in Morioka City : Artificial Movement of Pollinators Should Be Considered in Evaluation of Gene Flow of GM Plants 151
Takashino, K. and Sakakibara, M. : Establishment of Two Diamondback Moth Strains Selected for Fast and Slow Developmental Speeds 158
Sasaki, M. and Nakamura, A. : Control of Greenhouse Whitefly, Trialeurodes uaporariorum Westwood and Effect on Parasitism of Encarsia formosa Gahan by Different Applications of Insecticides in Tomato Greenhouses 161
Masuda, T. and Miyata, M. : Effect of Insecticides on Whitefly, Trialeurodes uaporariorum 167
Masuda, T., Miyata, M. and Higuchi, T. : Effect of Pilot Formulation of Beauveria bassiana (NBL-2) on Control of Two-spotted Spider Mite, Tetranychus urticae 171
Miyata, M. and Masuda, T. : Control of Tetranychus urticae on Strawberry by Neoseiulus californicus and Hydrogenated Starch Hydrolysate 174
Miyata, M. and Masuda, T. : Effects of Some Insecticides Blocking Spiracles of Tetranychus urticae and Tetranychus kanzawai 177
Miyata, M. and Masuda, T. : Effects of Insecticides Blocking Spiracle for Aphids and Powdery Mildew on Strawberry 182
Sakurai, T. : Optimum Number of Repetitions of Petunia Leaf Disk Assay for Detecting Adult Frankliniella occidentalis That Transmits Tomato Spotted Wilt Virus 185
Shindo, J. : Occurrence of Pea Leafminer Liriomyza huidobrensis (Blanchard) (Diptera : Agromyzidae) in 2005 in Aomori Prefecture and Effective Granular Insecticides for Control 188
Sasaki, H., Takeda, Y. and Wagatsuma, T. : Role of Tabanid Flies as Pollinators of Buckwheat in Hokkaido, Japan 192
Itoyama, K. and Niiyama, T. : Insect Fauna Associated with Kochia scoparia in Akita Prefecture 195
Kikuchi, O., Masuda, T. and Miyata, M. : Occurrence of Aphids on West Indian Cherry Malpighia emarginata in Miyagi Prefecture 198
Toyoshima, S. and Ishiguri, Y. : Fruit Injury of the Five Apple Cultivars by Peach Fruit Moth,Carposina sasakii 200
Ishiguri, Y. and Toyoshima, S. : Possibility of Presence of Carposina sasakii Larvae in 'Fuji' Apples during Harvest 203
Ishiguri, Y. and Toyoshima, S. : Larval Development of the Peach Fruit Moth, Carposina sasakii, in Wild Apples 205
Aihara, T., Arakawa, A., Toyoshima, S. and Mochizuki, F : Monitoring Method for Seasonal Prevalence of Peach Fruit Moth, Carposina sasakii, that Utilizes Improved Lure in Apple Orchards Treated with Sex Pheromone Mating Disruption 208