Palynological characterization, germination potential and pollen tube growth of direct producer hybrids Noah and Othello (Vitis genus)

Pădureanu, Silvica; Patraș, Antoanela

doi:10.1016/j.flora.2018.01.005

Cited by 12 publications

(11 citation statements)

References 24 publications

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“…The shape of pollen was determined based on the P/E ratio, ranging from 0.67 ( Cissus quadrangularis ) to 1.20 ( Ampelopsis vitifolia ) (Table 3). P/E may vary in different varieties of Vitis vinifera (Padureanu & Patras, 2018). The circular shape of Vitis vinifera determined in the present study is in accordance with the results of previous research work (Bonnefille, Melis, & Mussi, 2018).…”

Section: Discussionmentioning

confidence: 99%

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Application and implication of scanning electron microscopy for evaluation of palyno‐morphological features of Vitaceae from Pakistan

Lubna

Zafar

Ahmad

et al. 2020

Microscopy Res & Technique

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The present study aimed to investigate the palyno-morphological features of species of family Vitaceae from Pakistan. A total of nine species, belonging to four genera were collected, pressed, identified, and then analyzed microscopically. Both quantitative and qualitative characters of the pollen grains were recorded including polar and equatorial diameter, P/E ratio, number of colpi and pores, exine thickness and shapes of the pollen in both polar and equatorial view, and exine sculpturing using Leica microscope fitted with camera Meiji Infinity 1 and then analyzed statistically using software IBM SPSS Statistics 20. The results of the present study demonstrated the variations in polar and equatorial diameter, exine thickness, P/E ratio, pollen shape, and exine sculpturing of the studied species and highlighted the significance of pollen morphology as an identification tool. The present study may contribute to better understand the classification at genus level, which will support the future phylogenetic characterization of the family.

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Section: Discussionmentioning

confidence: 99%

“…. P/E may vary in different varieties of Vitis vinifera(Padureanu & Patras, 2018). The circular shape of Vitis vinifera determined in the present study is in accordance with the results of previous research work(Bonnefille, Melis, & Mussi, 2018).The maximum exine thickness was noted in Ampelopsis vitifolia subsp.…”

mentioning

confidence: 99%

Application and implication of scanning electron microscopy for evaluation of palyno‐morphological features of Vitaceae from Pakistan

Lubna

Zafar

Ahmad

et al. 2020

Microscopy Res & Technique

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“…At the same time, integrated management encompasses the nexus of food, non-food, and natural resources to develop local and regional sustainable agriculture (Therond et al 2017, Zimmerer et al 2019. The relevance of this evolutionary and ecological perspective is mainly focused on the transition from global to sustainable agricultural systems, including plant breeding programs and the cooperation between companies and government institutions (Padureanu & Patras 2018, Silva et al 2018. On the other hand, avian palynology studies suggest that commercial and garden flowering trees are an essential resource for migrating warblers based on foraging preferences by palynological techniques (Wood et al 2014).…”

Section: Resultsmentioning

confidence: 99%

Understanding perspectives of current palynology: using science with practical discourse

et al. 2023

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Background: Palynological studies have contributed with topics closely linked to sustainability. However, there are still few scientific reviews that have discussed the relevance of practical applications in current palynology and its perspectives as a theoretical framework for the study of integrated landscape management. This review shows palynological contributions within agricultural model diversities in both natural and novel ecosystems. Questions: What are the current perspectives and concerns of the mature phase in palynology? What are the approaches of pollen analysis on landscape management and biodiversity conservation?Studied species: Pollen analysis and palynomorphs.Study site and dates: Global literature from current palynology.Methods: Global scientific literature using keywords, theoretical frameworks, and original articles.Results: We identified palynological perspectives for the study of sustainability based on global scientific literature: 1) ecological-evolutionary and 2) interdisciplinary research. In addition, we discussed some synergies and trade-offs between ecosystem services that were recognized through current palynology in different farming landscapes: biodiversity-based farming systems and chemical input-based farming systems. While pollen morphology and descriptive palynology can provide the basis for crop improvement, biological invasions, and the effect of deforestation on native species, more analytical approaches such as land-use indicators are necessary for sustainable management. In addition, we have included some biocultural aspects to conservation, due to a lack of practical discourse in current palynology. Conclusions: Innovative influences from current palynology are powerful approaches to integrated landscape management.

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“…Considering that both pollen quantity and quality are essential factors to ensure a good grape production, several studies have been conducted on pollen production, viability, germination, and growth of the pollen tube [18][19][20][21][22][23][24][25][26][27][28][29][30][31][32]. Aerobiological studies are also valuable since atmospheric pollen concentrations during the grapevine flowering are a measurement linked to the number of flowers and fruits [33], depending on environmental variables [34].…”

Section: Introductionmentioning

confidence: 99%

Practical Implications of Different Phenotypic and Molecular Responses of Evergreen Conifer and Broadleaf Deciduous Forest Tree Species to Regulated Water Deficit in a Container Nursery

Robakowski¹,

Wyka²,

Kowalkowski³

et al. 2021

Prime Archives in Environmental Research

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Palynological characterization, germination potential and pollen tube growth of direct producer hybrids Noah and Othello (Vitis genus)

Cited by 12 publications

References 24 publications

Application and implication of scanning electron microscopy for evaluation of palyno‐morphological features of Vitaceae from Pakistan

Application and implication of scanning electron microscopy for evaluation of palyno‐morphological features of Vitaceae from Pakistan

Understanding perspectives of current palynology: using science with practical discourse

Practical Implications of Different Phenotypic and Molecular Responses of Evergreen Conifer and Broadleaf Deciduous Forest Tree Species to Regulated Water Deficit in a Container Nursery

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