К анализу понятия биологической продуктивности животных
A comparative potential productivity of animal species is considered as their pro-perty for increasing the biomass of the body in themselves and in their offsprings. Productivity is determined in absolute values (e. q. kg) the progression of reproduction and weight of an adult individual being taken...
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| Видавець: | Інститут зоології ім. І.І. Шмальгаузена НАН України |
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| Дата: | 1968 |
| Автор: | |
| Формат: | Стаття |
| Мова: | Russian |
| Опубліковано: |
Інститут зоології ім. І.І. Шмальгаузена НАН України
1968
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| Назва видання: | Вестник зоологии |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/186963 |
| Теги: |
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| Цитувати: | К анализу понятия биологической продуктивности животных / Г.И. Шпет // Вестник зоологии. — 1968. — Т. 2, № 4. — С. 3-8. — Бібліогр.: 12 назв. — рос. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-186963 |
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irk-123456789-1869632022-12-04T01:25:59Z К анализу понятия биологической продуктивности животных Шпет, Г.И. Научные статьи A comparative potential productivity of animal species is considered as their pro-perty for increasing the biomass of the body in themselves and in their offsprings. Productivity is determined in absolute values (e. q. kg) the progression of reproduction and weight of an adult individual being taken into account. The factors of general productivity of the species is given; its productivity in ontogeny is marked out. Examples are presented of contradictory significance of some productivity factors (growth rate, fertility etc.) even in one species. A comparative productivity of two species can change in the course of time. Estimating the advantages of the compared species, it is necessary to take into consideration the productivity in time unit per space unit because small species are often very productive, but require great areas for settling. Acceleration of growth and productivity increase play a great part in life, natural selection and evolutionary development of animals. 1968 Article К анализу понятия биологической продуктивности животных / Г.И. Шпет // Вестник зоологии. — 1968. — Т. 2, № 4. — С. 3-8. — Бібліогр.: 12 назв. — рос. 0084-5604 http://dspace.nbuv.gov.ua/handle/123456789/186963 636.088 ru Вестник зоологии Інститут зоології ім. І.І. Шмальгаузена НАН України |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine |
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DSpace DC |
| language |
Russian |
| topic |
Научные статьи Научные статьи |
| spellingShingle |
Научные статьи Научные статьи Шпет, Г.И. К анализу понятия биологической продуктивности животных Вестник зоологии |
| description |
A comparative potential productivity of animal species is considered as their pro-perty for increasing the biomass of the body in themselves and in their offsprings. Productivity is determined in absolute values (e. q. kg) the progression of reproduction and weight of an adult individual being taken into account. The factors of general productivity of the species is given; its productivity in ontogeny is marked out. Examples are presented of contradictory significance of some productivity factors (growth rate, fertility etc.) even in one species. A comparative productivity of two species can change in the course of time. Estimating the advantages of the compared species, it is necessary to take into consideration the productivity in time unit per space unit because small species are often very productive, but require great areas for settling. Acceleration of growth and productivity increase play a great part in life, natural selection and evolutionary development of animals. |
| format |
Article |
| author |
Шпет, Г.И. |
| author_facet |
Шпет, Г.И. |
| author_sort |
Шпет, Г.И. |
| title |
К анализу понятия биологической продуктивности животных |
| title_short |
К анализу понятия биологической продуктивности животных |
| title_full |
К анализу понятия биологической продуктивности животных |
| title_fullStr |
К анализу понятия биологической продуктивности животных |
| title_full_unstemmed |
К анализу понятия биологической продуктивности животных |
| title_sort |
к анализу понятия биологической продуктивности животных |
| publisher |
Інститут зоології ім. І.І. Шмальгаузена НАН України |
| publishDate |
1968 |
| topic_facet |
Научные статьи |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/186963 |
| citation_txt |
К анализу понятия биологической продуктивности животных / Г.И. Шпет // Вестник зоологии. — 1968. — Т. 2, № 4. — С. 3-8. — Бібліогр.: 12 назв. — рос. |
| series |
Вестник зоологии |
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AT špetgi kanalizuponâtiâbiologičeskojproduktivnostiživotnyh |
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2023-10-18T23:04:57Z |
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2023-10-18T23:04:57Z |
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1796157201117609984 |