Ihara Chemical Industry Co., Ltd.

Kumiai Chemical Industry Co., Ltd.

Kumiai Chemical Industrial Co. Ltd.

Other

Hiroyuki Yano

Keiji Toriyabe

Masami Ozaki

Nobuo Takefuji

Nobuhide Wada

Masaaki Komatsu

Takashi Yumita

Atsuhiko Ikeda

Tadayoshi Hirano

Osamu Tada

Reijiro Honami

Kiyotoshi Nishiyama

Toyokazu Fujisawa

Minoru Itou

Tetsuya Hirade

Mitsuharu Asahida

Yasunobu Maeda

Yutaka Kurihara

Norihiko Izawa

Naokazu Minoguchi

Satoru Takahashi

Yuki Nakano

Tomonori Shimazu

Mieko Kawashima

Yoshihiro Ito

Norihisa Yonekura

Masatoshi Tamaru

Mikio Yamaguchi

Tsutomu Shimizu

Masao Nakatani

Norimichi Muramatsu

Minoru Ito

Ryuji Tamai

Kozo Nagayama

Tetsuya Abe

Junko Suzuki

Ryuji Hamaguchi

Shiori Kinpara

Koji Yamaji

Jun Toyoshima

Ryouhei Ueno

Naoshi Masuyama

Hideharu Sasaki

Akihide Nagai

To provide novel 3-triazolylphenyl sulfide derivatives having excellent soil treatment activity as insecticides, miticides or nematicides for agricultural and horticultural plants. 3-Triazolylphenyl sulfide derivatives represented by the formula [1]: wherein R is a cyclopropylmethyl group or a trifluoroethyl group, Bis a hydrogen atom, a halogen atom or a methyl group, Bis a halogen atom, a cyano group, a nitro group or a C-Calkyl group, and each of Aand Ais a hydrogen atom, a halogen atom, a C-Calkyl group which may be substituted or an amino group which may be substituted.

3-triazolylphenyl sulfide derivative and insecticide, miticide and nematicide containing it as an active ingredient

3-Arylphenyl sulfide derivatives represented by general formula (I): (wherein R is a C-Calkyl group, a C-Calkenyl group, a C-Calkynyl group or the like, Bto Band Bare hydrogen atoms, halogen atoms, cyano groups, C-Chaloalkyl groups or the like, n is 0, 1 or 2, and Ar is a phenyl ring, a pyridine ring, a thiophene ring, a pyrazole ring or the like), and insecticides and miticides containing the 3-arylphenyl sulfide derivatives as an active ingredient.

3-arylphenyl sulfide derivative and insecticide and miticide

A difluoroalkene derivative which is sufficiently effective in controlling various pests even when used in a small dose and is highly safe for crops, natural enemies to the pests, and animals; and an intermediate for the derivative. The difluoroalkene derivative is represented by the general formula: [I] wherein Land Lare the same or different and each represents oxygen or sulfur; n is an integer of 2 to 8; and Q represents a 5- to 12-membered heterocyclic group having any desired heteroatom selected among nitrogen, oxygen, and sulfur 

Difluoroalkene derivative, pest control agent containing the same, and intermediate therefor

The present invention relates to a novel strain ofsp. D747 (deposited as FERM BP-8234) and methods for controlling plant diseases and insect pests, comprising administering cultures ofsp. D747 (including the viable bacteria) or viable bacteria isolated by culturing, on the plant parts such as roots, stems, leaves, seeds, and the like, or in the culture soil.

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3-Arylphenyl sulfide derivatives represented by general formula (I):&#x2003;(wherein R is a C-Calkyl group, a C-Calkenyl group, a C-Calkynyl group or the like, Bto Band Bare hydrogen atoms, halogen atoms, cyano groups, C-Chaloalkyl groups or the like, n is 0, 1 or 2, and Ar is a phenyl ring, a pyridine ring, a thiophene ring, a pyrazole ring or the like), and insecticides and miticides containing the 3-arylphenyl sulfide derivatives as an active ingredient.

3-Arylphenyl sulfide derivative and insecticide and miticide

Pyridine compounds which are useful as pesticides

Benzylsulfide derivative, process for its production and pesticide

The invention provides a triazole derivative represented by a general formula ##STR1## (wherein R.sup.1 is an alkyl group, X is a hydrogen atom, a halogen atom or an alkyl group, n is an integer of 1-5, Y is a halogen atom, a nitro group or an alkyl group, and m is an integer of 2-5) as well as insecticide and acaricide containing the same as an active ingredient. The triazole derivatives according to the invention exhibit an excellent effectiveness against harmful pests, particularly aphids and mites.

Triazole derivatives, insecticide, acaricide and methods thereof

A novel triazole derivative for use in an insecticide or an acaricide has a general formula [I]: ##STR1## (wherein R.sup.1 is an alkyl group, X is a hydrogen atom, a halogen atom or the like, n is an integer of 1-5, A is an oxygen atom, a sulfur atom or the like, k is 0 or 1, R.sup.2 is a hydrogen atom, a halogen atom or the like, m is an integer of 1-5) and controls various injurious insects and mites, particularly mites and aphids without damaging crops.

Triazole derivatives as well as insecticide and acaricide

Triazole derivatives pest controlling agent and pest control method

A novel triazole derivative for use in an insecticide or an acaricide has a general formula [I]: ##STR1## (wherein R.sup.1 is an alkyl group, X is a hydrogen atom, a halogen atom, an alkyl group or the like, n is an integer of 1-5, Y is an alkenyl group, an alkynyl group, an alkoxyalkyl group or the like) and controls various injurious insects and mites, particularly mites and aphids without damaging crops.

Growing community of inventors

Shizuoka, Japan

Hiroyuki Yano