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The effect of three plant bioregulators on pollen germination, pollen tube growth and fruit set in almond [Prunus dulcis (Mill.) D.A. Webb] cvs. Non Pareil and Carmel
(2015)
Background: In commercial almond [Prunus dulcis (Mill.) D.A. Webb] orchards in Chile, the percentage of fruit set is low and commonly reaches 5–30%. As almond trees bloom during a cool period and also suffer from ...
Assessment of in vitro pollen germination and pollen tube growth of Annona Cherimola mill
(2022)
Yield in cherimoya (Annona cherimola Mill.) is affected by various factors reducing fertilization and fruit production such as: the protogynous dichogamy of the flowers, deficient natural pollination, and low pollen quality. ...
Simple methods for in vitro pollen germination and pollen preservation of selected species of the genus Agave
(Universidad de Guadalajara, 2007)
The pollen receptor kinase LePRK2 mediates growth-promoting signals and positively regulates pollen germination and tube growth
(American Society of Plant Biologist, 2008-11)
In flowering plants, the process of pollen germination and tube growth is required for successful fertilization. A pollen receptor kinase from tomato (Solanum lycopersicum), LePRK2, has been implicated in signaling during ...
Tomato pollen tube development and carbohydrate fluctuations in the autotrophic phase of growth
(Springer Heidelberg, 2012-11)
Ripe pollen has different soluble and insoluble carbohydrates in variable amounts. Pollen germination and pollen tube growth were studied in a tomato cultivar (Solanum lycopersicum L. cv. Platense) with atypical pollen ...
Self-compatibility of microgametophytes in Heliconia bihai (Heliconiaceae) from St. Lucia
(Caribbean Journal of Science, Vol. 44, No. 2, 145-149, 2008, 2014)
Comparison of Two Staining Methods for Pollen Viability Studies in Sugarcane
(2013-01-21)
The present work aimed to compare two staining methods for pollen viability evaluation in sugarcane. Pollen from four sugarcane genotypes were collected at three different times (6.00, 8.00 and 9.00 a.m.) and tested for ...
Comparison of Two Staining Methods for Pollen Viability Studies in Sugarcane
(2013-01-21)
The present work aimed to compare two staining methods for pollen viability evaluation in sugarcane. Pollen from four sugarcane genotypes were collected at three different times (6.00, 8.00 and 9.00 a.m.) and tested for ...