NITRARIA SCHOBERI L. (NITRARIACEAE) OF INTRAMOUNTAINOUS DAGESTAN
Aim. This work is devoted to intra-population variability of Botlikh Nitraria schoberi L. (Nitrariaceae).Methods. As the research materials, were used the vegetative and generative organs (shoot, leaf, fruit, seed) collected in 2013 in the natural population of N. schoberi L. on the western micro sl...
| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
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Kamerton
2017-01-01
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| Series: | Юг России: экология, развитие |
| Subjects: | |
| Online Access: | https://ecodag.elpub.ru/ugro/article/view/883 |
| _version_ | 1797880626929467392 |
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| author | M. G. Gadzhiataev F. Kh. Shamanovа |
| author_facet | M. G. Gadzhiataev F. Kh. Shamanovа |
| author_sort | M. G. Gadzhiataev |
| collection | DOAJ |
| description | Aim. This work is devoted to intra-population variability of Botlikh Nitraria schoberi L. (Nitrariaceae).Methods. As the research materials, were used the vegetative and generative organs (shoot, leaf, fruit, seed) collected in 2013 in the natural population of N. schoberi L. on the western micro slopes of the south outskirts of Botlikh village.Results. The studied specimens of Nitraria schoberi L. differ both in absolute terms of features as well as their degree of variability. This may be due to the microenvironment for growing as well as genetic and age features. The two-way analysis of variance showed that the significance of differences between the bushes and shoots in the number of internodes and the number of leaves was confirmed at a high level of significance. One-way ANOVA test showed significant interbush differences by the weight of fruits and seeds. All features of the vegetative organs have high variability while features of the generative organs are characterized by low variation.Conclusion. Research revealed the dependence of intrapopulation interbush variation more on the type of shoot (generative or vegetative) than on the characteristics of the bushes themselves. By the features of the fruit, the greatest contribution in intrapopulation interbush variation is made by weight, environmentally more sensitive features than linear features which are more constant. |
| first_indexed | 2024-04-10T03:07:19Z |
| format | Article |
| id | doaj.art-de7fcc2c1ae7489d934a7235d555156d |
| institution | Directory Open Access Journal |
| issn | 1992-1098 2413-0958 |
| language | Russian |
| last_indexed | 2024-04-10T03:07:19Z |
| publishDate | 2017-01-01 |
| publisher | Kamerton |
| record_format | Article |
| series | Юг России: экология, развитие |
| spelling | doaj.art-de7fcc2c1ae7489d934a7235d555156d2023-03-13T07:35:59ZrusKamertonЮг России: экология, развитие1992-10982413-09582017-01-0111411011810.18470/1992-1098-2016-4-110-118866NITRARIA SCHOBERI L. (NITRARIACEAE) OF INTRAMOUNTAINOUS DAGESTANM. G. Gadzhiataev0F. Kh. Shamanovа1Горный ботанический сад Дагестанского научного центра РАНКарачаево-Черкесская государственная гуманитарно-технологическая академияAim. This work is devoted to intra-population variability of Botlikh Nitraria schoberi L. (Nitrariaceae).Methods. As the research materials, were used the vegetative and generative organs (shoot, leaf, fruit, seed) collected in 2013 in the natural population of N. schoberi L. on the western micro slopes of the south outskirts of Botlikh village.Results. The studied specimens of Nitraria schoberi L. differ both in absolute terms of features as well as their degree of variability. This may be due to the microenvironment for growing as well as genetic and age features. The two-way analysis of variance showed that the significance of differences between the bushes and shoots in the number of internodes and the number of leaves was confirmed at a high level of significance. One-way ANOVA test showed significant interbush differences by the weight of fruits and seeds. All features of the vegetative organs have high variability while features of the generative organs are characterized by low variation.Conclusion. Research revealed the dependence of intrapopulation interbush variation more on the type of shoot (generative or vegetative) than on the characteristics of the bushes themselves. By the features of the fruit, the greatest contribution in intrapopulation interbush variation is made by weight, environmentally more sensitive features than linear features which are more constant.https://ecodag.elpub.ru/ugro/article/view/883nitraria schoberi l.популяцияизменчивостьособьмежкустовые различияплод |
| spellingShingle | M. G. Gadzhiataev F. Kh. Shamanovа NITRARIA SCHOBERI L. (NITRARIACEAE) OF INTRAMOUNTAINOUS DAGESTAN Юг России: экология, развитие nitraria schoberi l. популяция изменчивость особь межкустовые различия плод |
| title | NITRARIA SCHOBERI L. (NITRARIACEAE) OF INTRAMOUNTAINOUS DAGESTAN |
| title_full | NITRARIA SCHOBERI L. (NITRARIACEAE) OF INTRAMOUNTAINOUS DAGESTAN |
| title_fullStr | NITRARIA SCHOBERI L. (NITRARIACEAE) OF INTRAMOUNTAINOUS DAGESTAN |
| title_full_unstemmed | NITRARIA SCHOBERI L. (NITRARIACEAE) OF INTRAMOUNTAINOUS DAGESTAN |
| title_short | NITRARIA SCHOBERI L. (NITRARIACEAE) OF INTRAMOUNTAINOUS DAGESTAN |
| title_sort | nitraria schoberi l nitrariaceae of intramountainous dagestan |
| topic | nitraria schoberi l. популяция изменчивость особь межкустовые различия плод |
| url | https://ecodag.elpub.ru/ugro/article/view/883 |
| work_keys_str_mv | AT mggadzhiataev nitrariaschoberilnitrariaceaeofintramountainousdagestan AT fkhshamanova nitrariaschoberilnitrariaceaeofintramountainousdagestan |