Results 221 to 230 of about 15,707 (255)

Pollen grains

Pollen grains have very rich pharmaceutical, ethnomedicinal and/or nutritional properties. Pollen and its matrices like honey, bee bread, and bee wax are used for the treatment of wound, drug development, drug delivery, as food supplement and in the cosmetics industry.
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Pollen grains and biosystematics

Canadian Journal of Botany, 1982
A review of the history of palynology and its usefulness in biosystematics, taxonomy, geology, and allergology is presented. In addition, its application to the taxonomic study of Plantago, Trifolium, Tamarix, Clarkia, and Suaeda as used by the staff at Agriculture Canada is summarized.
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[The development of pollen grains and formation of pollen tubes in higher plants : VI. Pollen grains of Tradescantia with two pollen tubes].

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2014
Pollen tube cultures of Tradescantia paludosa, Tradescantia virginiana and the hybrid Hutchinsonii (a cross of Tradescantia virginiana and andersoniana) were placed in vitro under various physiological conditions and analyzed cyto-morphologically in regard to double-tube formation.Depending on the culture conditions and on the plant variety studied ...
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Effect of Antiseptics on the Germination of Pollen Grains

Nature, 1946
POLLEN grains from many plants can be readily germinated on 30 percent solutions of cane sugar with 0.8 percent of gelatine. The rate of germination varies ; but in many Labiates it begins within fifteen minutes at room temperature, and growth is obvious under a 2/3 objective with a micrometer eyepiece.
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HELMINTHIC OVA AND POLLEN GRAINS

The Lancet, 1969
A P, Killam, J G, Bergstrom, K, Urban
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Pollen grains as contaminants in cytopathology

Diagnostic Cytopathology, 2017
Rafael Martínez‐Girón, Cristina Martínez‐Torre   +1 more
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Microrobots Derived from Variety Plant Pollen Grains for Efficient Environmental Clean Up and as an Anti-Cancer Drug Carrier

Advanced Functional Materials, 2020
Martin Pumera, Joonhui Kim, Richard D. Webster   +2 more
exaly  

Pollen-feeding behavior of diverse insects on Geranium delavayi, a flower with large, accessible pollen grains

American Journal of Botany, 2023
Kai Hao, Shuang-Quan Huang
exaly  

High-throughput Procedure for Single Pollen Grain Collection and Polymerase Chain Reaction in Plants

Journal of Integrative Plant Biology, 2008
Yong-Bao Pan, Ru-Kai Chen
exaly  

The effect of pollen load and pollen grain competition on fertilization success and progeny performance inFagopyrum esculentum

Euphytica, 1995
Thomas Björkman
exaly