Implications of population size, structure, and soil parameters for the conservation of Allochrusa gypsophiloides in Kazakhstan
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Abstract. Tastanbekova A, Kulymbet K, Kurmanbayeva M, Höhn M, Zhumagul M, Abduraimov O, Issayev GI, Alshynbayev O, Toktar M, Smanov Z. 2025. Implications of population size, structure, and soil parameters for the conservation of Allochrusa gypsophiloides in Kazakhstan. Biodiversitas 26: 2051-2064. The study examines the distribution, population size, and ecological conditions of Allochrusa gypsophiloides in the Karatau Mountain Range, Kazakhstan. This rare species, listed in the Red Data Book, was found in four populations (P1-P4): Sayasu Gorge (P1), Kuyuk Pass (P2), and The Vicinity of Birlik (P3) and Kenestobe Villages (P4). Geobotanical research assessed species composition, plant communities, and ontogenetic structure using Uranov’s classification. Soil properties, including humus content, nutrient levels, and pH, were analyzed. The total number of A. gypsophiloides individuals across all sites was 91, with low population densities (0.15-0.29 individuals/m²). Age structure analysis revealed no senile individuals, with generative individuals predominating in two populations. Generative (g1) individuals accounted for 20.0% in P1 and 18.52%, 24.14%, and 33.34% in P2-P4, respectively. Post-generative (sub-senile) individuals were rare (0-13.34%). Despite a relatively stable age composition, low population density remains a concern. Soils across populations shared similar characteristics: low humus and nutrient content, moderately to strongly alkaline pH, and sandy loam to medium loam textures. The species' restricted distribution, low density, and specific soil requirements make it highly vulnerable to environmental changes and human activities. Conservation efforts of A. gypsophiloides should be aimed at protecting key habitats (Sayasu Gorge, Kuyuk Pass, and The Vicinity of Birlik and Kenestobe) with limited economic activity, introducing a system for long-term monitoring of the number and age structure of populations using standardized techniques, as well as assessing opportunities for reintroduction of the species to suitable sites. Further research on reproductive biology and ecological interactions is essential for ensuring the species' long-term survival in the Syrdarya Karatau Mountain Range.
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References
Abduraimov OS, Kovalenko I, Maxmudov AV, Mavlanov BJ. 2023. Floristic diversity and economic importance of wild relatives of cultivated plants in Uzbekistan (Central Asia). Biodiversitas 24 (3): 1668-1675. DOI: 10.13057/biodiv/d240340.
Abduraimov ?S, Maxmudov AV, Kovalenko I, Allamurotov AL, Mavlanov BJ. 2022. Ontogenetic structure of cenopopulations of Allium pskemense (Amaryllidaceae) in Uzbekistan. Biosyst Divers 30 (1): 88-94. DOI: 10.15421/012209.
Aidarbayeva AK, Amantayeva AA, Taneeva GT. 2022. Allochruzes of South Kazakhstan-perspective saponin plants. Bull Kaz Natl Med Univ 1: 571-573. DOI: 10.53065/kaznmu.2022.72.75.086.
Amirov B, Seytmenbetova A, Kulymbet K, Tanirbergenov S. 2023. Modelling of fertilization on the photosynthetic and yield indicators of melon (Cucumis melo L.) under the saline soils of southern Kazakhstan. Res Crops 24 (2): 307-315. DOI: 10.31830/2348-7542.2023.ROC-945.
Aqeel M, Khalid N, Noman A, Ran J, Manan A, Hou Q, Deng J. 2024. Interplay between edaphic and climatic factors unravels plant and microbial diversity along an altitudinal gradient. Environ Res 242: 117711. DOI: 10.1016/j.envres.2023.117711.
ArcGIS Desktop 10.4. 2024. https://desktop.arcgis.com/. [Accessed on 26 September 2024]
Balkybek Y, Tynybekov B, Kulymbet K, Kurmanbay U, Umirbayeva Z, Nurakyn, Z, Myltykbayeva A, Ydyrys A, Toktar M. 2025. Study of soil cover of Veronica spuria L. populations in Ile Alatau mountains, Kazakhstan. EQA Intl J Environ Qual 66: 99-106. DOI: 10.6092/issn.2281-4485/20806.
Berdikulov BT, Frolov IG, Tashimova AE, Zaripova SKh. 2023. Trends in counts of Columbiformes at Shakpak Pass, Kazakhstan. Biodiversitas 24 (9): 4661-4667. DOI: 10.13057/biodiv/d240906.
Fenner M, Thompson K. 2005. The ecology of seeds. Ann Bot 97 (1): 151-153. DOI: 10.1093/aob/mcj016.
Gafforov Y, Rašeta M, Zafar M, Makhkamov T, Yarasheva M, Chen JJ, Zhumagul M, Wang M, Ghosh S, Abbasi AM, Yuldashev A, Mamarakhimov O, Alosaimi AA, Berdieva D, Rapior S. 2024. Exploring biodiversity and ethnobotanical significance of Solanum species in Uzbekistan: Unveiling the cultural wealth and ethnopharmacological uses. Front Pharmacol 14: 1287793. DOI: 10.3389/fphar.2023.1287793.
Gemejiyeva N, Grudzinskaya L. 2018. Current state and prospects for studies on the diversity of medicinal flora in Kazakhstan. In: Egamberdieva D, Öztürk M (eds). Vegetation of Central Asia and Environs. Springer, Cham. DOI: 10.1007/978-3-319-99728-5_9.
Ghaffari SM. 2021. Cytogeography and patterns of distribution of the genus Acanthophyllum (Caryophyllaceae). Iran J Bot 27: 164-176. DOI: 10.22092/ijb.2021.355676.1338.
He X, Yin F, Arif M, Zheng J, Chen Y, Geng Q, Ni X, Li C. 2024. Diversity patterns of plant communities along an elevational gradient in arid and semi-arid mountain ecosystems in China. Plants 13 (20): 2858. DOI: 10.3390/plants13202858.
Imanbayeva A, Duisenova N, Orazov A, Sagyndykova M, Belozerov I, Tuyakova A. 2024. Study of the floristic, morphological, and genetic (atpF-atpH, Internal Transcribed Spacer (ITS), matK, psbK-psbI, rbcL, and trnH-psbA) differences in Crataegus ambigua populations in Mangistau (Kazakhstan). Plants 13 (12): 1591. DOI: 10.3390/plants13121591.
Jakimiuk K, Wink M, Tomczyk M. 2022. Flavonoids of the Caryophyllaceae. Phytochem Rev 21: 179-218. DOI: 10.1007/s11101-021-09755-3.
Kakabayev AA, Sharipova BU, Baranovskaya NV, Rodrigo-Ilarri J, Rodrigo-Clavero ME, Lo PG, Bazilevskaya EA, Muratbekova S, Nurmukhanbetova N, Durmekbayeva S, Toychibekova GB, Kurmanbayev R, Zhumabayeva A. 2024. Impact of environmental conditions on soil geochemistry in Southern Kazakhstan. Sustainability 16 (15): 6361. DOI: 10.3390/su16156361.
Kenesbay A, Kurmantayeva A, Sitpayeva G. 2024. Assessment of the state of the cenopopulation of Cousinia mindschelkensis B. Fedtsch. of Karakuys Gorge in the Karatau Reserve. BIO Web Conf 100: 04044. DOI: 10.1051/bioconf/202410004044.
Khatuntseva E, Men’shov V, Shashkov A, Tsvetkov Y, Stepanenko R, Vlasenko R, Shults E, Nifantiev N. 2012. Triterpenoid saponins from the roots of Acanthophyllum gypsophiloides Regel. Beilstein J Org Chem 8: 763-775. DOI: 10.3762/bjoc.8.87.
Khojimatov OK, Gafforov Y, Bussmann RW. 2023. Ethnobiology of Uzbekistan: Ethnomedicinal Knowledge of Mountain Communities. Springer Nature, Basel, Switzerland. DOI: 10.1007/978-3-031-23031-8.
Korolyuk TV. 2012. Soil Interpretation of Space Images in the System of CPC Methods Digital Soil Cartography: Theoretical and Experimental Studies. Moscow, Russia. https://www.esoil.ru/publications_oldadress/. [Accessed on 3 October 2012].
Kubentayev SA, Khapilina ON, Ishmuratova MY, Sarkytbayeva AK, Turzhanova AS, Imanbayeva AA, Alibekov DT, Zhumagul MZ. 2023. Current state of natural populations of Paeonia anomala (Paeoniaceae) in East Kazakhstan. Diversity 15 (11): 1127. DOI: 10.3390/d15111127.
Kubentayev SA, Zhumagul MZh, Kurmanbayeva M, Alibekov D, Kotukhov J, Sitpayeva GT, Mukhtubayeva SK, Izbastina KS. 2021. Current state of populations of Rhodiola rosea L. (Crassulaceae) in East Kazakhstan. Bot Stud 62 (1): 19. DOI: 10.1186/s40529-021-00327-4.
Kulymbet K, Mukhitdinov N, Kubentayev S, Tynybayeva K, Tastanbekova A, Kurmanbayeva M, Gafforov Y, Kaparbay R, Zhumagul M. 2023. The current state of the cenopopulations of Adonis tianschanica (Adolf) Lipsch. (Ranunculaceae) in Southeast Kazakhstan. Biodiversitas 24 (8): 4359-4372. DOI: 10.13057/biodiv/d240817.
Lee EP, Han YS, Lee SI, Cho KT, Park JH, You YH. 2017. Effect of nutrient and moisture on the growth and reproduction of Epilobium hirsutum L., an endangered plant. J Ecol Environ 41 (35): 1-9. DOI: 10.1186/s41610-017-0054-z.
Mamadalieva R, Khujaev V, Soral M, Mamadalieva NZ, Wink M. 2023. The genus Allochrusa: A comprehensive review of botany, traditional uses, phytochemistry, and biological activities. Diversity 15 (4): 574. DOI: 10.3390/d15040574.
Mamadalieva R, Xujayev V, Sharopov FS, Wink M. 2024. UHPLC-MS characterisation of principal triterpene glycosides and biological activities of different solvent extracts of Allochrusa gypsophiloides (Caryophyllaceae). Nat Prod Res 38 (21): 3818-3822. DOI: 10.1080/14786419.2023.2260068.
Mursal?yeva V, Imanbayeva A, Parkhatova R. 2020. Seed germination of Allochrusa gypsophiloides (Caryophyllaceae), an endemic species from Central Asia and Kazakhstan. Seed Sci Technol 48 (2): 289-295. DOI: 10.15258/sst.2020.48.2.15.
Mursal?yeva V, Imanbayeva A. 2020. Micropropagation of turkestan soap root Allochrusa gypsophiloides-Natural source of saponins. Intl J Second Metab 7 (1): 1-7. DOI: 10.21448/ijsm.627140.
Mursal?yeva VK, Sarsenbek BT, Dzhakibaeva GT, Mukhanov TM, Mammadov R. 2023a. Total content of saponins, phenols and flavonoids and antioxidant and antimicrobial activity of in vitro culture of Allochrusa gypsophiloides (Regel) Schischk Compared to Wild Plants. Plants 12 (20): 3521. DOI: 10.3390/plants12203521.
Mursaliyeva V, Algazy A, Satybaldiyeva D, Mukhanov T. 2023b. Obtaining of adventitious roots culture of Allochrusa gypsophiloides: saponins-bearing endemic rare species. Plant Biotechnol Rep 17 (3): 421-425. DOI: 10.1007/s11816-023-00836-7.
Mursaliyeva VK, Mukhanov TM, Gemejiyeva NG, Yeskaliyeva BK. 2023c. Chemical analysis and biological activity of Turkestan soaproot Allochrusa gypsophiloides (Regel) Schischk growing in the south of Kazakhstan. Khimiya Rastitel'nogo Syr'ya 3: 183-191. DOI: 10.14258/jcprm.20230311993.
Myrzagaliyeva A, Irsaliyev S, Tustubayeva S, Samarkhanov T, Orazov A, Alemseitova Z. 2024. Natural resources of Rhaponticum carthamoides in the Tarbagatai State National Nature Park. Diversity 16 (11): 676. DOI: 10.3390/d16110676.
Osmonali BB, Vesselova PV, Kudabayeva G, Duisenbayev S, Taukebayev O, Zulpykhanov K, Ussen S, Abdiildanov DS. 2024a. Salt resistance of species of the Chenopodiaceae family (Amaranthaceae s.l.) in the desert part of the Syrdarya River Valley, Kazakhstan. Biodiversitas 25 (11): 4162-4170. DOI: 10.13057/biodiv/d251115.
Osmonali BB, Tokbergenova A, Taukebayev O, Zulpykharov K, Salmurzauly R, Smanov Z, Ussen S. 2024b. Weed species in plant communities as indicators of degradation of vegetation cover and fertile soil layer in desert regions. Biodiversitas 25 (12): 4930-4938. DOI: 10.13057/biodiv/d251230.
Ozenda P. 2009. On the genesis of the plant population in the Alps: New or critical aspects. Comptes Rendus Biologies 332 (12): 1092-1103. DOI: 10.1016/j.crvi.2009.09.018.
Pachikin KM, Erokhina OG, Songulov EE, Yershibulov AK, Adamin GK, Yakovleva NA. 2022. Soils and soil cover of the foothill plains of the Karatau ridge (Kentau city surroundings). Soil Sci Agrichem 1: 5-15. DOI: 10.51886/1999-740X_2022_1_5. [Russian]
Physical Map of Kazakhstan. 2023. https://fedoroff.net/load/maps/karta/fizicheskaja_karta_kazakhstana/90-1-0-1088?ysclid:m4mbtjjea810758198 (accessed on 25 November 2023).
Plants of the World Online (POWO). 2025. Plants of the World Online. Royal Botanic Gardens, Kew. http://www.plantsoftheworldonline.org/.
Red Data Book of Kazakhstan. 2014. 2rd ed ?rtPrintXXI. Astana, Kazakhstan.
R-Studio Team 2020. RStudio: Integrated Development for R. RStudio, PBC, Boston, MA. http://www.rstudio.com/. [Accessed on 26 November 2020]
Saribaeva SU, Abduraimov OS, Allamurotov Al. 2022. Assessment of the population status of Allium oschaninii O. Fedtsch. in the mountains of Uzbekistan. Ekológia 41 (2): 147-154. DOI: 10.2478/eko-2022-0015.
Smith MR, Reis HBE, Fuentes D, Merchant A. 2022. Investigating nutrient supply effects on plant growth and seed nutrient content in common bean. Plants 11 (6): 737. DOI: 10.3390/plants11060737.
Temirgaziev BS, Tuleuov BI, Romanova MA, Seidakhmetova RB, Seilkhanov TM, Seilkhanov OT, Salkeeva LK, Adekenov SM. 2019. Supramolecular complexes of 3-Epi-2-deoxyecdysone with cyclodextrins and their anti-inflammatory activity. Russ J Gen Chem 89 (3): 424-428. DOI: 10.1134/S1070363219030095.
Terekhov AG, Abayev NN, Tillakarim TA. 2021 Extremal snowfall on March 13-14, 2021, in the South Kazakhstan. Sovremennye Problemy Distantsionnogo Zondirovaniya Zemli iz Kosmosa 18 (4): 279-284. DOI: 10.21046/2070-7401-2021-18-4-279-284.
The Plant List. 2024. http://www.theplantlist.org/. [Accessed on 12 November 2024].
Tileshova M, Yessimsiitova Z, Alseitova F, Chunetova Z, Pravin N, Tileubayeva Zh, Ryskali T, Yeltay G. 2024. Phytochemical study of milk thistle, Silybum marianum (L.) Gaertn. Casp J Environ Sci 22 (5): 1293-1299. DOI: 10.22124/cjes.2024.8345.
Tuleuov BI, Zavarzin IV, Shashkov AS, Chernoburova EI, Adekenov SM. 2018. 3?,14?,22R,25-Tetrahydroxy-5?(H)-cholest-7-en-6-one, a phytoecdysteroid from Acanthophyllum gypsophiloides possessing anti-inflammatory and analgesic activities. Russ Chem Bull 67 (4): 663-666. DOI: 10.1007/s11172-018-2120-9.
Tynybekov B, Imanaliyeva M, Kuatbayev A, Satybaldiyeva G, Boribay E, Kulymbet K, Umirbayeva Z, Mamytova N, Bekbossyn N, Kurmanbay U, Sadyrova G, Toktar M, Nazarbekova S, Abdullayeva B, Nurmahanova A. 2024. Adaptation Features of Gentiana tianschanica Rupr: Populations to environmental factors in Kazakhstan. ES Energy Environ 26 (1361): 1-26. DOI: 10.30919/esee1361.
Ydyrys A, Mukhitdinov N, Ivashchenko A, Ashirova Z, Massimzhan M, Im?nova E, Parmanbekova M, Toktar M, Yeszhanov B, Ilesbek M, Askerbay G, Kaparbay R. 2024. Methodological guide for geobotanical research on rare, endemic, and medicinal plants: A case study of the Ranunculaceae family. ES Food Agrofor 18 (1340): 1-22. DOI: 10.30919/esfaf1340.