ANNUAL REPORT OF THE SOCIETY OF PLANT PROTECTION OF NORTH JAPAN

Online ISSN : 2185-4114
Print ISSN : 0368-623X
ISSN-L : 0368-623X

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Issue 58 Pages 1-

Volume 2007, Issue 58

Displaying 1-44 of 44 articles from this issue

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EBC (Evidence-based Control) is Necessary for Development of Plant Protection in the Future

Nobuya TASHIRO

2007 Volume 2007 Issue 58 Pages 1-15
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.1

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Improved PCR Primers for Efficient Gene Diagnosis of MBI-D Resistant Rice Blast Fungus

Kappei KOBAYASHI, Naoko SASAKI, Reiko TOMITA, Ikuko MUNEMURA

2007 Volume 2007 Issue 58 Pages 16-19
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.16

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Omitting Chemical Application for Panicle Blast Control with Field Resistance in the Rice Cultivar 'Donpishari' Developed at Iwate Agricultural Research Center

Naoko SASAKI, Yasuya IWADATE, Tomoyuki TOMINAGA, Syuichi NEKODUKA

2007 Volume 2007 Issue 58 Pages 20-24
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.20

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Effect of “Bakanae” Disease Outbreak on Infected Rice Seed Ratio in Surrounding Paddy Fields

Noriko HATANAKA, Midori HATAYA, Masashi SASAHARA

2007 Volume 2007 Issue 58 Pages 25-29
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.25

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Biocontrol Activity of Pythium oligandrum against Black Scurf of Potato

Sachiko IKEDA, Motoshige SHIMIZU, Shigehito TAKENAKA

2007 Volume 2007 Issue 58 Pages 30-33
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.30

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Efficient Techniques for Isolation and Culture of Rhizobacter dauci, Causal Organism of Carrot Bacterial Gall

Hirotaka KUWATA, Kaori IWAYA

2007 Volume 2007 Issue 58 Pages 34-37
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.34

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Rhizobacter dauci from gall tissue formed on carrot roots was successfully isolated with the preparation of a bacterial suspension using thin sections of gall tissue, immediately followed by dilution plating method in 10-fold dilution of potato-peptoneglucose (DPPG) agar medium. It could not be isolated by macerating gall tissue in a mortar, partly because of the overgrowth of other microorganisms. R. dauci colonies showed continuous growth for more than 7 days at a low culture density on a DPPGA plate. R. dauci cells in distilled water died 30 minutes after beeing suspended in water, whereas they lived for at least 3 hr when suspended in DPPG broth. Pit formation around R. dauci colonies was constantly observed under a microscope at low magnifi cation at the early stage of culture on the DPPGA plate. This phenomenon was sup posed to reflect the feasible use of agar as a carbon source.

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Field Survey of Dry Rot of Carrot in Hokkaido

Akinori SHINMURA

2007 Volume 2007 Issue 58 Pages 38-41
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.38

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Causative Factors of Dry Rot of Carrot Caused by Fusarium solani f. sp. radicicola

Akinori SHINMURA

2007 Volume 2007 Issue 58 Pages 42-45
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.42

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Suppression of Gray Mold and Leaf Mold of Tomato by Ventilation Using Small Fans and Analysis of Mechanism

Takayuki SEKINE, Masaki AIZAWA, Toshimitsu NAGANO, Chieko TAKAHASHI

2007 Volume 2007 Issue 58 Pages 46-53
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.46

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Occurrence of Strawberry Marginal Chlorosis in Hokkaido

Akio SUMINO, Makoto IKEDA, Yuki KAKIZAKI, Yasushi NARIMATSU, Isamu MAT ...

2007 Volume 2007 Issue 58 Pages 54-56
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.54

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Relationship between Density of Biocontrol Agent on Leaves of Strawberry and Control Efficacy of Powdery Mildew by Duct Dusting Method for Bacillus subtilis Wettable Powder

Toshimitsu NAGANO, Takayuki SEKINE, Chieko TAKAHASHI

2007 Volume 2007 Issue 58 Pages 57-59
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.57

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Disease Severity of New Strawberry Cultivar, Mouikko, for Powdery Mildew, Fusarium Wilt and Crown Rot

Takayuki SEKINE, Hiroshi KANO, Iwao TAKANO, Toshimitsu NAGANO, Chieko ...

2007 Volume 2007 Issue 58 Pages 60-63
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.60

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Resistance of Strawberry Cultivars to Phytophthora Rot Caused by Phytophthora cactorum

Tomoo MISAWA, Eiji FUKUKAWA, Haruhiko NAKAZUMI

2007 Volume 2007 Issue 58 Pages 64-68
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.64

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Reinfection by Viruses and Growth of Virus-Free Chinese Artichoke

Hideki YAMAMOTO, Gen SATO, Shin-ich FUJI

2007 Volume 2007 Issue 58 Pages 69-70
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.69

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Three lines of Chinese artichoke free of Chinese artichoke mosaic virus and a fabavirus were grown in Yuzawa, Akita Prefecture, Japan. These virus-free plants were readily reinfected by aphids from the surrounding diseased Chinese artichoke, and the reinfection rate reached 100% before harvest. Nevertheless the three lines showed vigorous growth of roots, stems and leaves, resulting in increased yield. The highest yielding line, which had a 2.5-fold higher yield than the virus-infected control plants, was selected as stock. Cultivation of the virus-free plants in a pipehouse entirely covered with an aphid-proof net repressed the reinfection.

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Residual and Curative Effects of Various Fungicides on Apple Blotch by Diplocarpon mali

Eiji KANNO, Seiichiro TAKITA

2007 Volume 2007 Issue 58 Pages 71-74
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.71

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Control of Sorghum Plant Bug, Stenotus rubrovittatus (Matsumura) (Hemiptera: Miridae), in Rice Paddy Field by Grass Mowing in Relation to Migration Source

Tohru ONO, Joji KASHIN, Takashi KIDOKORO

2007 Volume 2007 Issue 58 Pages 75-79
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.75

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Relationships among Pecky Rice, Hull-Cracked Rice and Rice Leaf Bug, Trigonotylus caelestialium (Heteroptera: Miridae)

Tomoko YOSHIMURA, Yasuko IKEDA, Tomiichi TAKEDA

2007 Volume 2007 Issue 58 Pages 80-83
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.80

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Relationship between Occurrence of Rice Leaf Bug, Trigonotylus caelestialium (Heteroptera: Miridae) and Meteorogical Conditions

Toshiaki KAWASAKI, Kazuhiro WATANABE, Kiyoshi DOMON, Megumi OGATA, Tom ...

2007 Volume 2007 Issue 58 Pages 84-87
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.84

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Effects of Heading Frequency of Gramineous Weeds on Population Density of Stenotus rubrovittatus in Footpath between Paddy Fields

Hiroshi YOKOTA, Toshio SUZUKI

2007 Volume 2007 Issue 58 Pages 88-91
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.88

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Comparison of Occurrence of Rice Leaf Bug Trigonotylus caelestialium in Italian Rye Grass and Centipedegrass Fields

Masami TAKITA

2007 Volume 2007 Issue 58 Pages 92-95
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.92

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Flight Velocity of Rice Leaf Bug, Trigonotylus caelestialium and Sorghum Plant Bug, Stenotus rubrovittatus (Heteroptera: Miridae)

Tetsuya KOBAYASHI

2007 Volume 2007 Issue 58 Pages 96-98
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.96

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The flight velocity of free-flying adults was measured in two Miridae species, Trigonotylus caelestialium and Stenotus rubrovittatus, which are economically important pests of rice. Adults from wild populations of these species were directly used for measurement of their flight velocity using their phototactic behavior. The flight velocity (mean±SE) of Trigonotylus caelestialium was 1.04±0.060 m/s on average (1.07±0.080 m/s in females and 1.00±0.068 m/s in males), and no significant difference in flight velocity between sexes was observed. In Stenotus rubrovittatus, males flew significantly faster than females (0.96±0.084 m/s in females and 1.20±0.068 m/s in males), and the mean flight velocity was 1.09±0.058 m/s. The obtained values are available for estimating the dispersal distance in tethered flight studies of the two species.

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Control of Foxglove Aphid, Aulacorthum solani, in Soybean Using Living Mulch Barley as Banker Plant

Tohru ONO, Takashi KIDOKORO

2007 Volume 2007 Issue 58 Pages 99-105
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.99

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Rearing of Apterae Viviparae of Foxglove Aphid for Successive Generations

Mitsutaka SAKAKIBARA, Kenji TAKASHINO, Tamito SAKURAI

2007 Volume 2007 Issue 58 Pages 106-110
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.106

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To maintain foxglove aphid (Aulacorthum solani) apterae viviparae clones, we determined whether life history parameters are degraded, and whether the morph emergence pattern changes, by rearing them on a lettuce leaf individually for more than100 successive generations. As results, none of the parameters was degraded, and the morph emergence pattern showed no change from the 5th generation. We suggest that30 aphids are sufficient for maintaining aphid colonies.

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Thiamethoxam Treatment of Soybean Seed for Control of Soybean Dwarf Virus (SbDV) and Influence of Seed Treatment on Seed Germination

Kakumasa ONODERA

2007 Volume 2007 Issue 58 Pages 111-114
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.111

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Effect of Temperature on Development of Diadegma semiclausum during Cocoon Period

Kenji TAKASHINO, Mitsutaka SAKAKIBARA

2007 Volume 2007 Issue 58 Pages 115-117
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.115

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The developmental traits of Diadegma semiclausum at the cocoon period were examined with a view to the effective use of wasps, which were produced in seasons when they were not released in the field as a biological control agent for DBM. The DsTT1 strain of D. semiclausum could grow in the temperature range from 10 to 30°C during the cocoon period. There was no emerging individual at 5°C. The temperature threshold and thermal constant were respectively 8.00°C and 126.27 degree days for the females, and 8.05°C and 123.49 degree days for the males. Although the eclosion rate was decreased approximately 20%, rearing the cocoon at 10°C was possible to extend the cocoon period of 30 days or more compared with that at 20°C.

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Insecticide Susceptibility and Occurrence of Bemisia tabaci in Fukushima Prefecture, Japan

Atsushi KUWANA, Shin TAKAKURA, Norio HORIKOSHI

2007 Volume 2007 Issue 58 Pages 118-120
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.118

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Protective Effects of Insect Net Againet Insect Pests on Turnips

Masashi KAKIZAKI

2007 Volume 2007 Issue 58 Pages 121-125
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.121

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Control and Seasonal Occurrence of Adults of Red Carrot Fly Psila (Synaphopsila) nartshukae (Diptera: Psilidae) in Aomori Prefecture

Ken OIKAWA, Masatoshi MATSUDA, Masakazu SATOH, Osamu NARITA

2007 Volume 2007 Issue 58 Pages 126-130
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.126

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Damage of Fourteen-Spotted Asparagus Beetle, Crioceris quatuordecimpunctata (Coleoptera: Chrysomelidae) on Asparagus Mother Stalk Culture in Greenhouse and Effect of Larval Control

Motohiko AOKI

2007 Volume 2007 Issue 58 Pages 131-134
Published: December 14, 2007
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DOIhttps://doi.org/10.11455/kitanihon1966.2007.131

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Effect of Entomogenous Nematode Steinernema glaseri on Control of Yellowish Elongate Chafer, Heptophylla picea (Coleoptera: Scarabaeidae) Larvae on Blueberried Honeysuckle, Lonicera caerulea L. var. emphyllocalyx

Motohiko AOKI, Miki SAITO, Takeshi SASAKI, Syuuichi HIRATA, Hiroshi TA ...

2007 Volume 2007 Issue 58 Pages 135-137
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.135

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Long-Term Effects of Insect Growth Regulators On Cabbage Armyworm, Mamestra brassicae, in Sugar Beet

Akeo IWASAKI, Norifumi MIYAKE, Yuji TAKEZAWA

2007 Volume 2007 Issue 58 Pages 138-140
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.138

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In 2004 to 2006, organophosphorus, synthetic pyrethroid insecticides, and insect growth regulators (lufenuron and flufenoxuron: IGRs), were sprayed on sugar beets against first-generation larvae of cabbage armyworms in late June to early July, which resulted in equally successful control effects. In September, however, with no additional insecticide application, damage by second-generation larvae varied depending on the insecticide applied in the previous generation. The sugar beets sprayed with IGRs suffered little damage, in contrast to those sprayed with organophosphorus and synthetic pyrethroid insecticides, which suffered severe damage. From these results, we conclude that these differences are a result of the long-term effect of IGR insecticides on cabbage armyworms, rather than of the retention of natural enemies by the selective effects of the IGRs.

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Evaluation of Acaricides against Kanzawa Spider Mite, Tetranychus kanzawai, and Two-spotted Spider Mite, Tetranychus urticae, from Gentian Field in Iwate Prefecture

Toshio SUZUKI

2007 Volume 2007 Issue 58 Pages 141-143
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.141

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Control of Predominant Pests on Water Shield by Insecticides

Tokumitsu NIIYAMA, Kyo ITOYAMA

2007 Volume 2007 Issue 58 Pages 144-149
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.144

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Control of Coleophora sp. on Kochia scoparia Using Bacillus thuringiensis

Kyo ITOYAMA, Hideki YAMAMOTO, Tokumitsu NIIYAMA

2007 Volume 2007 Issue 58 Pages 150-152
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.150

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Culicoides Biting Midges (Diptera: Ceratopogonidae) Collected at the Central Part of Hokkaido, the Northernmost Island of Japan

Hitoshi SASAKI, Toshie YAMAOKA

2007 Volume 2007 Issue 58 Pages 153-155
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.153

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A survey of Culicoides biting midges was carried out from June 23 to November 3, 2005 at the cattle barn and poultry house of Rakuno Gakuen University in Ebetsu, Hokkaido by using modified FHK-type light traps with CO₂. A total of 990 Culicoides biting midges belonging to six taxa were captured. Among them, the C. sinanoensis · C. sanguisuga complex and C. maculatus were the predominant species in both barns. Individuals of the C. sinanoensis · C. sanguisuga complex were captured from late June to late August and showed one peak in late June.

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Control Effect of Neonicotinoid Insecticides on Apple Leaf Miner, Phyllonorycter ringoniella (Lepidoptera: Gracillariidae)

Ken FUNAYAMA, Senichi OHSUMI

2007 Volume 2007 Issue 58 Pages 156-158
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.156

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When an outbreak of Phyllonorycter ringoniella (PR) occurred in apple orchards in Akita Prefecture in 2006, six neonicotinoid insecticides were sprayed on apple trees during the emergence of PR adults of the first generation (mid-June). The number of mines (injury marks) made by PR larvae of the second generation (mid-July) in apple trees showed no significant difference between the insecticides applications. However, the numbers of mines made by PR larvae of the third generation (mid-August) in apple trees sprayed with thiacloprid and acetamiprid were significantly smaller than those in apple trees sprayed with clothianidin imidacloprid, dinotefuran and thiamerhoxam. Those in apple trees sprayed with clothianidin were significantly smaller than those in apple trees sprayed with thiamerhoxam. Those in apple trees sprayed with other insecticides showed no significant difference. These results indicate that the control effect of neonicotinoid insecticides on PR significantly differs between the active components of these insecticides.

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Sucking Injury of Japanese Pear Fruit by Alnus Ambrosia beetle, Xylosandrus germanus

Kiyoshi UENO, Katsuhiro KANEKO

2007 Volume 2007 Issue 58 Pages 159-160
Published: December 14, 2007
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DOIhttps://doi.org/10.11455/kitanihon1966.2007.159

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Substantiation of Efficacy of Drift-Reducing Spray Programs Using Speed Sprayer in Commecial Apple Orchards

Toshiaki KUSHITA, Kinsuke YUKITA, Ikuko OOKAWA, Yukiyasu MASUDA

2007 Volume 2007 Issue 58 Pages 161-165
Published: December 14, 2007
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DOIhttps://doi.org/10.11455/kitanihon1966.2007.161

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Phenology of Larval Emergence from Hibernaculum in Pandemis heparana in Apple Orchard

Yoichi ISHIGURI, Toshiaki KUSHITA

2007 Volume 2007 Issue 58 Pages 166-169
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.166

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The phenology of the emergence of Pandemis heparana larvae from their hibernaculum was examined in an apple orchard in Aomori Prefecture. The larval emergence occurred from mid-April to early May. Such emergence was most frequent during the end of April, corresponding to the “half-inch green” in the bud stage of apple trees. The overwintering larvae collected from their hibernaculum were determined to be in the second instar by measuring their head capsule width. These results are discussed with regard to the control of P. heparana in apple orchards.

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Occurrence of San Jose Scale Crawler, Diaspidiotus perniciosus, in Apple trees in Iwate Prefecture

1. Relationships between Seasonal Prevalence of Crawler Occurrence and Accumulated Temperature

Tomonori ARAI

2007 Volume 2007 Issue 58 Pages 170-173
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.170

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The seasonal prevalence of the occurrence of the San Jose scale crawler, Diaspidiotus perniciosus, in an apple orchard in Morioka city, Iwate prefecture was investigated from 2004 to 2006. First-generation crawlers emerged from late June to mid July, when the accumulated temperatures ranged from 300 to 600 degree days above 10.5 °C from March 1. Second-generation crawlers emerged from late August to mid September, when the accumulated temperatures ranged from 1000 to 1500 degree days. The occurrence of first- and second-generation crawlers peaked when the accumulated temperatures ranged from 380 to 450 and from 1100 to 1200 degree days, respectively.

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Occurrence of San Jose Scale Crawler, Diaspidiotus perniciosus, in Apple trees in Iwate Prefecture

2. Seasonal Prevalence of Adult Male Emergence and Accumulated Temperatures of Crawler Occurrence from Adult Male Emergence

Tomonori ARAI

2007 Volume 2007 Issue 58 Pages 174-177
Published: December 14, 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.174

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The seasonal prevalence of the emergence of adult male San Jose scale, Diaspidiotus perniciosus, in an apple orchard was investigated from 2004 to 2006 using pheromone traps. Adult males of the overwintering generation emerged from mid May to early June, and the first-generation males emerged from late July to mid August. When the accumulated temperatures reached 303 degree days above 10.5°C from the peak of the emergence of the overwintering generation adults, the occurrence of first-generation crawlers peaked.

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Insect Pests Injurious to Aronia, Aronia melanocarpa, in Hokkaido

Akeo IWASAKI, Norifumi MIYAKE, Yuji TAKEZAWA, Yoshihito KOSAKA, Toru M ...

2007 Volume 2007 Issue 58 Pages 178-182
Published: December 14, 2007
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DOIhttps://doi.org/10.11455/kitanihon1966.2007.178

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[title in Japanese]

2007 Volume 2007 Issue 58 Pages 183-206
Published: December 14, 2007
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DOIhttps://doi.org/10.11455/kitanihon1966.2007.183

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Erratum

2007 Volume 2007 Issue 58 Pages 207
Published: 2007
Released on J-STAGE: March 02, 2011

DOIhttps://doi.org/10.11455/kitanihon1966.2007.58_207

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