Results 81 to 90 of about 1,486 (189)
A critical base pair in k-turns determines the conformational class adopted, and correlates with biological function [PDF]
, 2016 k-turns are commonly-occurring motifs that introduce sharp kinks into duplex RNA, thereby facilitating tertiary contacts. Both the folding and conformation of k-turns are determined by their local sequence.
David M. J. Lilley +3 more
core +3 more sources
Taxonomy of North American fish Eimeriidae [PDF]
, 1984 Taxonomic descriptions, line drawings, and references are given for the 30 named and 5 unnamed species of North American fish Eimeriidae. In addition, a key was developed based on available morphologic data to distinguish between similar species.
Current, William L. +3 more
core +1 more source
40S ribosome biogenesis co-factors are essential for gametophyte and embryo development [PDF]
, 2013 Ribosome biogenesis is well described in Saccharomyces cerevisiae. In contrast only very little information is available on this pathway in plants. This study presents the characterization of five putative protein co-factors of ribosome biogenesis in ...
Bohnsack, Markus T. +6 more
core +3 more sources
Differentiation of mixed flower buds in some traditional pear varieties in the region of Skopje [PDF]
Acta Agriculturae Serbica, 2018 The results in the present paper are part of the scientific research project 'Autochtonous genetic resources of pears in the Republic of Macedonia'. Flower bud differentiation was examined in five traditional pear varieties ('Carigradsko Avche', 'Letna ...
Selamovska Ana +1 more
doaj
Genetics and Molecular Biology, 2000 To clarify events occurring during pollen grain formation in yellow passion-fruit (Passiflora edulis f. flavicarpa), floral buds were collected at different stages of development. After bracket, petal and sepal removal the anthers were fixed, dehydrated,
Margarete Magalhães de Souza +1 more
doaj +1 more source
Dynamic changes of small RNAs in rice spikelet development reveal specialized reproductive phasiRNA pathways [PDF]
, 2016 Dissection of the genetic pathways and mechanisms by which anther development occurs in grasses is crucial for both a basic understanding of plant development and for examining traits of agronomic importance such as male sterility.
Fei, Q. +4 more
core +1 more source
GlcAT14A/B/D are involved in microgametogenesis of Arabidopsis thaliana pollen [PDF]
, 2019 Ricardo André de Barros Lopes
core +3 more sources
Organic farming and gene transfer from genetically modified crops [PDF]
, 1999 This is the final report of MAFF/Defra project OF0157. Genetically modified (GM) crops cannot be released into the environment and used as food, feed, medicines or industrial processing before they have passed through a rigorous and internationally ...
Dale, Philip J., Moyes, Catherine L.
core
Embryology of Jubaeopsis Caffra Becc.: 1 Microsporangium, Microsporogenesis and Microgametogenesis
Journal of South African Botany, 1976 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source
PLoS ONE, 2019 Ogura-type cytoplasmic male sterility (Ogura-CMS) has been widely used in the hybrid breeding industry for cruciferous vegetables. Turnip (Brassica rapa ssp. rapifera) is one of the most important local cruciferous vegetables in China, cultivated for its
Sue Lin +8 more
doaj +1 more source