Специфичность некоторых ферментных систем кишечника хищных клещей Phytoseiulus persimilis и Amblyseius longispinosus
Some common and different features in the intestinal enzymatic system functions were found in two species under study. Carbohydrases in both species have the same hydrogen-ion concentration optima that coincide with pH optima of similar enzymes of the prey and are close to the intestinal pH value. A...
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| Опубліковано в: : | Вестник зоологии |
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| Дата: | 1985 |
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| Формат: | Стаття |
| Мова: | Russian |
| Опубліковано: |
Інститут зоології ім. І.І. Шмальгаузена НАН України
1985
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/192344 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Специфичность некоторых ферментных систем кишечника хищных клещей Phytoseiulus persimilis и Amblyseius longispinosus / В.В. Барабанова // Вестник зоологии. — 1985. — Т. 19, № 5. — С. 52-57. — Бібліогр.: 15 назв. — рос. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-192344 |
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Барабанова, В.В. 2023-07-13T12:22:54Z 2023-07-13T12:22:54Z 1985 Специфичность некоторых ферментных систем кишечника хищных клещей Phytoseiulus persimilis и Amblyseius longispinosus / В.В. Барабанова // Вестник зоологии. — 1985. — Т. 19, № 5. — С. 52-57. — Бібліогр.: 15 назв. — рос. 0084-5604 https://nasplib.isofts.kiev.ua/handle/123456789/192344 595.429.2:591.132 Some common and different features in the intestinal enzymatic system functions were found in two species under study. Carbohydrases in both species have the same hydrogen-ion concentration optima that coincide with pH optima of similar enzymes of the prey and are close to the intestinal pH value. Absolute glucosidase activity values and relation of amylase activity to substrate concentration are parallel in both. Maximal speed of enzymatic reactions and optimal substrate concentrations of glucosidase and peptidase are slightly different: pH optima of all the studied enzymes differ by 0.5, enzyme activity range-by 1.0 pH. The species considerably differ in absolute values of amylase and protease activity, which is associated with different carbohydrases ratio in enzymatic spectrum and, thus, in different Km values. ru Інститут зоології ім. І.І. Шмальгаузена НАН України Вестник зоологии Экология Специфичность некоторых ферментных систем кишечника хищных клещей Phytoseiulus persimilis и Amblyseius longispinosus Specificity of Some Intestinal Enzymatic Systems in Predaceous Mites Phytoseiulus persimilis and Amblyseius longispinosus Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Специфичность некоторых ферментных систем кишечника хищных клещей Phytoseiulus persimilis и Amblyseius longispinosus |
| spellingShingle |
Специфичность некоторых ферментных систем кишечника хищных клещей Phytoseiulus persimilis и Amblyseius longispinosus Барабанова, В.В. Экология |
| title_short |
Специфичность некоторых ферментных систем кишечника хищных клещей Phytoseiulus persimilis и Amblyseius longispinosus |
| title_full |
Специфичность некоторых ферментных систем кишечника хищных клещей Phytoseiulus persimilis и Amblyseius longispinosus |
| title_fullStr |
Специфичность некоторых ферментных систем кишечника хищных клещей Phytoseiulus persimilis и Amblyseius longispinosus |
| title_full_unstemmed |
Специфичность некоторых ферментных систем кишечника хищных клещей Phytoseiulus persimilis и Amblyseius longispinosus |
| title_sort |
специфичность некоторых ферментных систем кишечника хищных клещей phytoseiulus persimilis и amblyseius longispinosus |
| author |
Барабанова, В.В. |
| author_facet |
Барабанова, В.В. |
| topic |
Экология |
| topic_facet |
Экология |
| publishDate |
1985 |
| language |
Russian |
| container_title |
Вестник зоологии |
| publisher |
Інститут зоології ім. І.І. Шмальгаузена НАН України |
| format |
Article |
| title_alt |
Specificity of Some Intestinal Enzymatic Systems in Predaceous Mites Phytoseiulus persimilis and Amblyseius longispinosus |
| description |
Some common and different features in the intestinal enzymatic system functions were found in two species under study. Carbohydrases in both species have the same hydrogen-ion concentration optima that coincide with pH optima of similar enzymes of the prey and are close to the intestinal pH value. Absolute glucosidase activity values and relation of amylase activity to substrate concentration are parallel in both. Maximal speed of enzymatic reactions and optimal substrate concentrations of glucosidase and peptidase are slightly different: pH optima of all the studied enzymes differ by 0.5, enzyme activity range-by 1.0 pH. The species considerably differ in absolute values of amylase and protease activity, which is associated with different carbohydrases ratio in enzymatic spectrum and, thus, in different Km values.
|
| issn |
0084-5604 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/192344 |
| citation_txt |
Специфичность некоторых ферментных систем кишечника хищных клещей Phytoseiulus persimilis и Amblyseius longispinosus / В.В. Барабанова // Вестник зоологии. — 1985. — Т. 19, № 5. — С. 52-57. — Бібліогр.: 15 назв. — рос. |
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AT barabanovavv specifičnostʹnekotoryhfermentnyhsistemkišečnikahiŝnyhkleŝeiphytoseiuluspersimilisiamblyseiuslongispinosus AT barabanovavv specificityofsomeintestinalenzymaticsystemsinpredaceousmitesphytoseiuluspersimilisandamblyseiuslongispinosus |
| first_indexed |
2025-12-02T11:08:14Z |
| last_indexed |
2025-12-02T11:08:14Z |
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1850862283337498624 |