Results 31 to 40 of about 73,698 (304)

Preliminary characterization of a Moroccan honey with a predominance of Bupleurum spinosum pollen [PDF]

open access: yes, 2017
Honey with Bupleurum spinosum (zandaz) as a main pollen source has not been the subject of previous detailed study. Therefore, twelve Moroccan samples of this honey were subjected to melissopalynological, physicochemical and microbiological quality ...
Badiâa Lyoussi   +17 more
core   +3 more sources

Seed storage oil mobilization is important but not essential for germination or seedling establishment in Arabidopsis [PDF]

open access: yes, 1992
Triacylglycerol (TAG) is a major storage reserve in many plant seeds. We previously identified a TAG lipase mutant called sugar-dependent1 (sdp1) that is impaired in TAG hydrolysis following Arabidopsis (Arabidopsis thaliana) seed germination (Eastmond,
Kelly, Amélie A.   +3 more
core   +2 more sources

Flower development, pollen viability and pollen storage test of Aeschynanthus radicans

open access: yesBiodiversitas Journal of Biological Diversity, 2021
Abstract. Damayanti F, Garvita RV, Wawangningrum H, Rahayu S. 2021. Flower development, pollen viability and pollen storage test of Aeschynanthus radicans. Biodiversitas 22: 1940-1945. Aeschynanthus radicans Jack. commonly-known as lipstick flowers, is an epiphytic plant in Gesneriaceae family.
Frisca Damayanti   +3 more
openaire   +2 more sources

Evaluation of the risks of contaminating low erucic acid rapeseed with high erucic rapeseed and identification of mitigation strategies [PDF]

open access: yes, 2019
High erucic acid rapeseed (HEAR) oil is under increasing demand for various industrial applications. However, many growers are concerned that if they grow the crop, they will not be able to revert to other rapeseed varieties in the future due to the risk
Bennett   +22 more
core   +2 more sources

Automated monitoring of pollen quality in Douglas-fir using digital images: applications for handling and storage

open access: yesBotan‪ical Sciences, 2023
Background: Conservation and breeding programs for forest species require efficient pollen quality monitoring strategies to maximize collection, storage and pollination efforts.
Cassandra Rubio-Plascencia   +3 more
doaj   +1 more source

Stigma Receptivity and Pollen Viability of Melaleuca Alternifolia [PDF]

open access: yes, 2009
Stigma receptivity based on seed set and pollen tubes growth following controlled pollination of flowers of different ages was examined in Melaleuca alternifolia.
Baskorowati, L. (Liliana)
core   +2 more sources

Phalaenopsis pollinia storage at sub-zero temperature and its pollen viability assessment

open access: yesBotanical Studies, 2018
Background In a breeding program, usually only superior parents are chosen for cross hybridization. Pollens of elite cultivars may not be available at hand.
Shih-Chang Yuan   +3 more
doaj   +1 more source

Genome-wide analysis of the UDP-glucose dehydrogenase gene family in Arabidopsis, a key enzyme for matrix polysaccharides in cell walls [PDF]

open access: yes, 2007
Arabidopsis cell walls contain large amounts of pectins and hemicelluloses, which are predominantly synthesized via the common precursor UDP-glucuronic acid.
Klinghammer, Michaela, Tenhaken, Raimund
core   +1 more source

Optimization of In Vitro Germination, Viability Tests and Storage of Paeonia ostii Pollen

open access: yesPlants, 2023
Paeonia ostii is an important woody oil crop mainly cross-pollinated. However, the low yield has become an important factor restricting the industrial development of P. ostii.
Mengchen Li   +7 more
doaj   +1 more source

Effect of Low-temperature Storage on Sweet Cherry (Prunus avium L.) Pollen Quality

open access: yesHortScience, 2020
The objective of this study was to analyze the effects of low storage temperatures on the quality of pollen obtained from the sweet cherry cultivars 0900 Ziraat, Regina, Starks Gold, and Sweet Heart.
Akide Özcan
doaj   +1 more source

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