自イ至ホ
Cite
"自イ至ホ" owned by Nagoya University Library, retrieved from Ito Keisuke Collection(https://da.adm.thers.ac.jp/en/item/n002-20230901-01430)
Copy
ID
M2005033014344910459
Collection category
- 錦窠蟲譜
Title
自イ至ホ
Other title
Vol. 002 自イ至ホ
Volume
002-020
Language
Japanese
Translation
螟虫ノ経歴、此虫ノ孵化シタル際ハ、其大サ纔ニ一分許ニ過ギザレトモ、頭大ニシテ黒褐色ヲ帯ヒ、或ハ葉ノ上ヲ跂行キ、或ハ茎ヲ攀チ、或ハ口ヨリ細キ糸ヲ吐キテ稲葉ヨリ垂下リ、風ノ力ヲ藉リテ他ノ稲株ニ移リ、其軟部ヲ求メテ茎心ニ蝕入ルモノナリ、夫ヨリ凡十二三日ヲ経テ二三分ニ長ジ、又十二三日ヲ経テ五六分許ノ裸虫トナリ、食尽クレハマタ他茎ニ移リ、其稲ヲ食害スルコト、此時ヲ以テ最盛ナリトス、爾後更ニ成長シテ八分強ニ至レハ、忽チ変シテ蛹トナリ、凡ソ十日ヲ経テ小蛾トナル、此蛾ハ夜陰ニ交尾テ白顆内外ノ卵ヲ稲葉ニ産附ケ、尾毛ヲ抜キテ之レヲ被ヒ、此卵孵化テ又茎心ニ蝕入ル、地方ニ由リテ、二回若シクハ三回ニ及フ、其秋季ノ末ニ孵化シ、螟ハ残株刈稿等ノ中ニ蟄伏テ厳冬ヲ凌キ、翌年五六月ノ交、又蛾ト化テ卵ヲ稲ノ種苗内ニ産附ルモノナリ、斯ノ如クスルコト連年循環シテ止マス、是年ヲ経ルニ従ヒ其害ノ益盛ナル所以ナリ○駆除法、発生ノ期季即チ五六月ノ間、苗代ノ辺ヲ見廻リ、小蛾ヲ認メナハ、速ニ箒ノ類ヲ以テ其畦畔ニ潜伏ルモ(モ、抹消)ノヲ打殺シ○又苗間ヲ捜索テ蛾ノ飛揚ル所ヲ撲殺シ、又薄暮ヨリ十時頃マデ、其田辺ニ火ヲ点シテ之ヲ焼殺スベシ○但、収穫マデハ此小蛾ヲ認メ次第、幾度モ此法ヲ施スヘシ○既ニ前法ヲ施シタル後ト雖モ、挿秧前ニ稲葉ヲ検視テ卵ノ産附ケアルモノハ勿論、葉端ノ萎黄タルモノ、或ハ黄点アルモノハ皆之ヲ摘採リテ焼捨ル歟、又ハ深ク土中ニ埋ムヘシ○心枯、穂枯、立枯等ハ、?耘ノ度コトニ見当リ次第根共ニ抜採リテ、其侭深ク土中ニ埋ムヘシ○収穫前ハ殊更ニ前ノ如ク抜採リテ焼尽スヲ最緊要トイレト、其数若シ甚タ多キトキハ、一々抜採ルコト甚タ煩シキモノナレハ、斯ノ如キ場合ニハ収穫後悉皆其刈株ヲ掘取リテ、之レニ石灰、厩肥ナトヲ混セ、或ハ人糞、油滓等ヲ加ヘテ堆肥ト成スヘシ、是レ残株中ニ蟄居ル虫ヲ蒸殺ス為メナリ○藁ハ被害最モ甚シキモノナレハ、順次ニ燃料、或ハ厩ノ敷藁ニ用ヒ、縄、莚、草鞋、俵ナトヲ造ル分ハ遅クモ、二三月頃迄ニ打軟ケテ貯置キ、播種後ニ焚クヘキ分ハ、竈上等煙気ヲ被フル処歟、又ハ密閉セル処ニ積置クヘシ○田畔路傍等ノ雑草中ニハ諸害虫ノ潜伏スルモノナレハ、冬ノ中ニ焼払フヘシ、【茨城県勧業報告 第二十七号】
来歴・典拠・由来
茨城県勧業報告第27号
Original Owner
Nagoya University Library
Source
Nagoya University Library
Material type
JapaneseClassicalBook
Image
colour
Collection
Ito Keisuke Collection
The Ito Keisuke Collection belonging to the library attached has a collection of 188 manuscripts by Keisuke Ito, who is called the father of modern Japanese botany.
Original Owner
Nagoya University Library
Rights
Metadata Rights
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