IF 0.9 4区生物学

Grana Pub Date : 2022-05-03 DOI: 10.1080/00173134.2022.2050804

Yixiao Wu, Jianguo Li

引用次数: 1

A comparative melissopalynological study of royal jelly from Turkey 土耳其蜂王浆的花粉学比较研究

IF 0.9 4区生物学

Grana Pub Date : 2022-04-29 DOI: 10.1080/00173134.2022.2049862

Gulsah Yil, S. Karlidağ, A. Akyol, A. Koseman, A. Uyumlu, M. Yilmaztekin, S. Erdoğan, I. Şeker

引用次数: 0

Pollen development, pollenkitt production and the occurrence of protruding oncus in Garcinia dulcis (Roxb.) Kurz (Clusiaceae) 藤黄(Garcinia dulcis, Roxb.)的花粉发育、花粉基的产生和凸瘤的发生Kurz(藤黄科)

IF 0.9 4区生物学

Grana Pub Date : 2022-04-12 DOI: 10.1080/00173134.2022.2047775

P. Sutthinon, Sriwipha Thonsaeng, C. Suwanphakdee, K. Rungwattana, Chatchalerm Ketwetsuriya, U. Meesawat

引用次数: 0

Pollen spectrum collected by Melipona quadrifasciata anthidioides Lepeletier, 1863 (Apidae: Meliponini) in an anthropized region of Caatinga 秦岭人化区花粉虫(蜂科:花粉虫)的花粉谱

IF 0.9 4区生物学

Grana Pub Date : 2022-03-25 DOI: 10.1080/00173134.2022.2037018

Adriele Santos Vieira, Zaline Dos Santos Lopes, Juliana Brito Santos, L. A. Nunes, A. M. Waldschmidt

{"title":"Pollen spectrum collected by Melipona quadrifasciata anthidioides Lepeletier, 1863 (Apidae: Meliponini) in an anthropized region of Caatinga","authors":"Adriele Santos Vieira, Zaline Dos Santos Lopes, Juliana Brito Santos, L. A. Nunes, A. M. Waldschmidt","doi":"10.1080/00173134.2022.2037018","DOIUrl":"https://doi.org/10.1080/00173134.2022.2037018","url":null,"abstract":"Abstract The stingless bee Melipona quadrifasciata anthidioides is a major pollinator of the Brazilian semi-arid region (Caatinga), it is widely used in meliponiculture due to the economic value of the honey. The goals of this study were to identify the floral resources exploited by these bees in a human-modified area from Caatinga in Bahia, and to provide a pollen calendar that might be helpful to beekeepers. Pollen loads were collected monthly from each colony over a 7-month period. Twenty pollen morphotypes were identified with high frequencies of pollen types belonging to Myrtaceae, Fabaceae-Caesalpinioideae and Solanaceae. The dominant pollens were represented by Mimosa 1 and Mimosa arenosa (Fabaceae-Caesalpinioideae). The accessory types were Mimosa tenuiflora, and Psidium guajava (Myrtaceae), while Solanum 1 and Solanum 2 represented major isolated pollen types. Some morphotypes, such as those from Mimosa are common in anthropized areas, thus playing a major role in the survival of bee colonies from areas where floral resources are limited. The present result revealed that Melipona quadrifasciata anthidioides interacts with several plant species, thus highlighting the importance of conserving the regional flora. Moreover, the pollen calendar obtained is particularly useful to the management of this stingless bee in meliponary since it provides information about the plants that can be used as pollen source throughout the year. This information is also helpful for both the conservation of regional biodiversity and beekeeping in local agriculture.","PeriodicalId":50414,"journal":{"name":"Grana","volume":"61 1","pages":"225 - 234"},"PeriodicalIF":0.9,"publicationDate":"2022-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45035322","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Pollen diversity of honey from northern and southern Prayagraj district Uttar Pradesh, India 印度北方邦北部和南部Prayagraj地区蜂蜜的花粉多样性

IF 0.9 4区生物学

Grana Pub Date : 2022-02-01 DOI: 10.1080/00173134.2021.1993329

Vibhasa Shukla, K. S. Rao, Deepika Tripathi

{"title":"Pollen diversity of honey from northern and southern Prayagraj district Uttar Pradesh, India","authors":"Vibhasa Shukla, K. S. Rao, Deepika Tripathi","doi":"10.1080/00173134.2021.1993329","DOIUrl":"https://doi.org/10.1080/00173134.2021.1993329","url":null,"abstract":"Abstract Comparative pollen diversity of honey collected from northern and southern regions of Prayagraj district of Uttar Pradesh India during different honey flow periods were investigated in the present study. A total of 67 pollen types belonging to 32 plant families were recovered from 24 honey samples collected from different sampling points from the northern and the southern regions of Prayagraj district. While Brassica campestris, Dalbergia sissoo, Eucalyptus sp., Helianthus annuus, Peltophorum pterocarpum and Sesamum indicum were recorded as predominant pollen types in unifloral honey samples collected from the northern region; Ageratum conyzoides and Parthenium hysterophorus were recorded in honey samples from the southern region. Based on the findings of the present study we found identified pollen types belong to the native species as well as cultivated species (agricultural crops and trees) of Prayagraj district. This information may help the beekeeper to conserve plant resources for honey production. The pollen type diversity per honey sample from the southern region of Prayagraj district was richer as compared to the northern region. Shannon–Weaver Diversity Index and Pielou’s Evenness Index for pollen in the honey samples ranged from 1.41 to 2.56 and 0.62 to 0.88, respectively, indicating high plant heterogeneity foraged by the honeybees.","PeriodicalId":50414,"journal":{"name":"Grana","volume":"61 1","pages":"148 - 160"},"PeriodicalIF":0.9,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46180022","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Reactivity to Conocarpus tree pollen in patients with respiratory allergic diseases in the south-western part of Iran 伊朗西南部呼吸系统过敏性疾病患者对锥果树花粉的反应

IF 0.9 4区生物学

Grana Pub Date : 2022-01-24 DOI: 10.1080/00173134.2021.1995782

Z. Ramezani, Hamideh Mousavi, Marjan Zamani, F. Ghaderi, R. Tahmasebi, A. Movahed, Amir Goreh, Saeed Keshmiri, A. Darabi, S. Farrokhi

{"title":"Reactivity to Conocarpus tree pollen in patients with respiratory allergic diseases in the south-western part of Iran","authors":"Z. Ramezani, Hamideh Mousavi, Marjan Zamani, F. Ghaderi, R. Tahmasebi, A. Movahed, Amir Goreh, Saeed Keshmiri, A. Darabi, S. Farrokhi","doi":"10.1080/00173134.2021.1995782","DOIUrl":"https://doi.org/10.1080/00173134.2021.1995782","url":null,"abstract":"Abstract Aeroallergens are known as the major cause of allergic respiratory diseases. The present study aimed to investigate the skin prick test (SPT) reactivity to the pollen of Conocarpus erectus trees and to find the association between the indoor and outdoor aeroallergens in the patients. In the present case series multicentre study, 104 patients with respiratory allergies such as allergic rhinitis and asthma who were referred to the Bushehr University allergy clinic participated. The SPT was applied by using the extract of Conocarpus erectus pollen and the other allergens to determine the patients’ reactivity. The frequency of positive sensitivity to Conocarpus erectus pollen was 61 (58.6%) and it was 62.5%, 55.7%, and 53.8% for the tree pollen allergens Citrus X Sinensis, Morus rubra, and Phoenix dactylifera, respectively. In addition, the maximum frequency of sensitivity to other aeroallergens was with house dust mite (HDM) (78.8%), Salsola kali; 71.2%), and cockroach (71.2%). The maximum frequency of reactivity to food allergens was with egg yolk (37.6%), shrimp (37%), and beef (34.6%). This study concludes that the frequency of sensitivity to Conocarpus erectus pollen was high and similar to the pollen allergens of other trees that are widely cultivated in southern Iran. Green spaces are the key element of urban management, and the interaction between citizens and the environment, as well as promoting human health are very effective. Therefore, the lack of planning in urban populations in the choice of ornamental species can be a triggering factor, especially in patients with respiratory allergies.","PeriodicalId":50414,"journal":{"name":"Grana","volume":"61 1","pages":"140 - 147"},"PeriodicalIF":0.9,"publicationDate":"2022-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49617782","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Characterization of a glacial neotropical rainforest from pollen and spore assemblages (Colônia, São Paulo, Brazil) 冰川新热带雨林的花粉和孢子组合特征(Colônia， <e:1>圣保罗，巴西)

IF 0.9 4区生物学

Grana Pub Date : 2022-01-06 DOI: 10.1080/00173134.2021.1976823

Adriana Mercedes Camejo Aviles, M. Ledru, F. Ricardi-Branco, Paula A. Rodríguez-Zorro, R. J. Francischetti Garcia, Jerlin Fernandez Perdomo

{"title":"Characterization of a glacial neotropical rainforest from pollen and spore assemblages (Colônia, São Paulo, Brazil)","authors":"Adriana Mercedes Camejo Aviles, M. Ledru, F. Ricardi-Branco, Paula A. Rodríguez-Zorro, R. J. Francischetti Garcia, Jerlin Fernandez Perdomo","doi":"10.1080/00173134.2021.1976823","DOIUrl":"https://doi.org/10.1080/00173134.2021.1976823","url":null,"abstract":"Abstract A total of 115 palynomorphs recovered from samples collected in the Colônia basin were described. The morphological descriptions were accompanied by illustrations and ecological information. The palynomorphs date back to the penultimate glacial with ages ranging from 135 to 180 ka. The palynomorphs were grouped according to their presence in three forest types represented in the Colônia basin, namely hillside forest, peat forest and swamp forest. The 115 identified taxa represent a total 58 families; one represents the algae, and 57 Embryophyta (ten pteridophytes, two gymnosperms and 45 angiosperms); 52% of the palynomorphs were observed in the three local forest types. 32.4% were observed in other types of vegetation distributed within a radius of 5 to 15 km from the basin. These palynomorphs represent mature forest, secondary forest, cloud forest, grassland, and disturbed environment whereas 15.6% of the palynomorphs were no longer observed in the region of Colônia. The species represented by these palynomorphs most likely disappeared from the region of Colônia during interglacial climate warming. In addition, our study provides reference material for future pollen studies in Colônia since some vulnerable species were identified.","PeriodicalId":50414,"journal":{"name":"Grana","volume":"61 1","pages":"81 - 123"},"PeriodicalIF":0.9,"publicationDate":"2022-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47009193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Pollen morphology, ultrasculpture and ultrastructure of Poiretia Vent. (Leguminosae – Papilionoideae – Dalbergieae – Adesmia informal clade) 水蛭属植物花粉形态、超微形貌及超微结构。(豆科-凤蝶科-黄檀科-黄麻非正式支系)

IF 0.9 4区生物学

Grana Pub Date : 2022-01-02 DOI: 10.1080/00173134.2021.1984574

Higor Antonio-Domingues, A. P. Perez, M. Rossi, A. Martinelli, C. D. da Luz

{"title":"Pollen morphology, ultrasculpture and ultrastructure of Poiretia Vent. (Leguminosae – Papilionoideae – Dalbergieae – Adesmia informal clade)","authors":"Higor Antonio-Domingues, A. P. Perez, M. Rossi, A. Martinelli, C. D. da Luz","doi":"10.1080/00173134.2021.1984574","DOIUrl":"https://doi.org/10.1080/00173134.2021.1984574","url":null,"abstract":"Abstract Pollen morphology, ultrasculpture and ultrastructure were investigated for Poiretia in search of morphological characters of taxonomic importance using light microscopy as well as scanning and transmission electron microscopy. Additionally, principal components analysis was done to elucidate patterns of variation among the species. Pollen grains are small to medium size, isopolar, prolate spheroidal to prolate, 3-zonocolporate, colporus with operculum, membrane and margo are ornamented. Five pollen types are recognised and described based on mesocolpium exine ultrasculpture. Exine consists of a compact tectum, eutectate, tectate perforate to semitectate, the infratectum is collumelar and granular, foot layer discontinuous to absent in aperture region and endexine is continuous. A comprehensive description of the operculum, membrane ornamentations and the ultrastructure of exine were given for all species in the genus, nine of which were not previously analysed palynologically. Systematic implications of the palynological variations found in the literature and through light, scanning and transmission electron microscopical analyses were discussed. This article describes the importance of the characterisation of Poiretia pollen grains, which contributes to the systematics of the Adesmia informal clade. The class of endoaperture, ultrasculpture of mesocolpium and apocolpium, and ultrastructure of tectum, foot layer, and endexine support the eurypalynous status of Poiretia and are useful to recognise some species that have problematic delimitation (P. latifolia, P. coriifolia, P. unifoliolata, P. mattogrossensis, P. elegans, P. marginata) as well as groups of species.","PeriodicalId":50414,"journal":{"name":"Grana","volume":"61 1","pages":"8 - 26"},"PeriodicalIF":0.9,"publicationDate":"2022-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"59044180","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Pollen diversity of Xenostegia D.F.Austin et Staples (Convolvulaceae) 旋花科异骨菊的花粉多样性

IF 0.9 4区生物学

Grana Pub Date : 2021-12-20 DOI: 10.1080/00173134.2021.1990398

Ine De Man, Ana Rita Giraldes Simões

引用次数: 1

Polyads types of the mimosoid clade (Caesalpinioideae, Fabaceae): size and pollen numbers variations 含羞草分支的多聚体类型：大小和花粉数量的变化

IF 0.9 4区生物学

Grana Pub Date : 2021-12-16 DOI: 10.1080/00173134.2021.1990397

E. Soares, Lorrayne Albernaz Domingues Camilo Landi, C. N. Souza, E. Gasparino

{"title":"Polyads types of the mimosoid clade (Caesalpinioideae, Fabaceae): size and pollen numbers variations","authors":"E. Soares, Lorrayne Albernaz Domingues Camilo Landi, C. N. Souza, E. Gasparino","doi":"10.1080/00173134.2021.1990397","DOIUrl":"https://doi.org/10.1080/00173134.2021.1990397","url":null,"abstract":"Abstract The pollen morphology of 17 species and three varieties of the native mimosoid clade of forest fragments of the Cerrado (Brazilian savanna) was studied in order to expand the knowledge on the morphology of genera and species of this group, in particular on the morphology of polyads, as well as add information to pollen studies for species of Caesalpinioideae occurring in the area. The pollen grains were acetolysed, measured, described qualitatively and illustrated under light microscopy and scanning electron microscopy (not acetolysed pollen grains). Pollen metric data were examined by descriptive and multivariate analysis. The studied species showed differences on the pollen units (monads or polyads) and variations in number and distribution of pollen grains in the polyads. Three pollen types were observed: type I, pollen grains in monads (Plathymenia reticulata); type II, polyads with one tapered end (drop shape – Calliandra parviflora); type III, polyads with uniform ends with asymmetrically distributed pollen grains (Stryphnodendron species); or symmetrically (with 16 or 20 pollen grains in Acacia plumosa, Albizia niopoides, Anadenanthera species, Inga marginata, Inga vera and Senegalia species and more than 20 pollen grains in Enterolobium contortisiliquum, Inga edulis and Inga sessilis). The qualitative differences and the measuremets of the diameters of the polyads, made it possible to distinguish the taxa and to confirm the eurypalynous character of the mimosoid clade (Caesalpinioideae, Fabaceae).","PeriodicalId":50414,"journal":{"name":"Grana","volume":"61 1","pages":"45 - 66"},"PeriodicalIF":0.9,"publicationDate":"2021-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43566421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

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