Studies on the Feeding Habits of Lygus disponsi LINNAVUORI(Hemiptera : Miridae) and the Injury to its Host Plants : I. Histological Observations of the Injury
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概要
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The present stusy was performed as a part of the investigation on the mechanism of the injury inflicted by L. disponsi on its host plants. The stylets of the bug entered the plant tissue inter- or intra-cellularly at random. Though no stylet sheath was formed along the stylet track, there were left hemalaun-staining microgranular substances. In the case of sugar beet, the feeding area was generally localized within the intrafascicular cambium in the petiole and leaf vein, while in the case of rape, the bug fed on various tissues, but in either case the tissues on which it was found of feeding were young growing ones. A cavity surrounded by a brown-colored layer was formed in the feeding area. The causes of the malformation in sugar beet plant were discussed.
- 日本応用動物昆虫学会の論文
- 1971-06-25
著者
関連論文
- Chlorophyll, Phenol Compounds, Acid Phosphatase and Oxidative Enzymes in the Leaf Tissue of Cabbage Injured by the Cabbage Bug, Eurydema rugosum MOTSCHULSKY (Hemiptera : Pentatomidae)
- Studies on the Feeding Habits of Lygus disponsi LINNAVUORI (Hemiptera : Miridae) and the Injury to its Host Plant : III. Phenolic Compounds, Acid Phosphatase and Oxidative Enzymes in the Injured Tissue of Sugar Beet Leaf
- Studies on the Feeding Habits of Lygus disponsi LINNAVUORI (Hemiptera : Miridae) and the Injury to Its Host Plant IV. Amino Acids and Sugars in the Injured Tissue of Sugar Beet Leaf
- Carbohydrrases in the Gut and the Salivary Gland, and the Nature of the Amylase in the Gut Homogenate of Lygus disponsi LINNAVUORI (Hemiptera : Miridae)
- Studies on the Feeding Habits of Lygus disponsi LINNAVUORI(Hemiptera : Miridae) and the Injury to Its Host Plant : V. Phenolic Compounds, Acid Phosphatase and Oxidative Enzymes in Artificially Injured Tissue of the Sugar Beet Leaf
- マキバメクラガメの摂食習性およびその寄主植物に対する害の研究VI.
- Some Properties and Developmental Changes in Occurrence of the Salivary Amylase of the Cabbage Bug, Eurydema rugosa MOTSCHULSKY (Hemiptera : Pentatomidae)
- Utilization of Sucrose and Starch by the Bug, Lygus disponsi LINNAVUORI (Hemiptera : Miridae)
- Some Variations in the Activities of Salivary Amylase and Protease of Lygus disponsi LINNAVUORI : Hemiptera : Miridae
- Studies on the Feeding Habits of Lygus disponsi LINNAVUORI(Hemiptera : Miridae) and the Injury to its Host Plants : I. Histological Observations of the Injury