Zobrazeno 1 - 10
of 61
pro vyhledávání: '"N. J. Chatterton"'
Publikováno v:
Oecologia. 123(3)
The savannas (cerrado) of south-central Brazil are currently subjected to frequent anthropogenic burning, causing widespread reduction in tree density. Increasing concentrations of atmospheric CO
Autor:
P. A. Harrison, T. S. Filgueiras, Rita de Cássia L. Figueiredo-Ribeiro, N. J. Chatterton, Moemy Gomes de Moraes
Publikováno v:
Grass and Forage Science. 68:165-177
Non-structural carbohydrates (NSC) are the primary energy available for growth and dry-mass production in forage grasses. They are also associated with tolerance to environmental stresses, including drought. Soluble carbohydrates, especially fructans
Publikováno v:
Conservation Genetics. 11:57-76
Lepidium papilliferum of southwest Idaho was previously treated as an infraspecific variety of Lepidium montanum. Chloroplast (cpDNA) sequences, nuclear ribosomal internal transcribed spacer (ITS) sequences, and AFLPs were used to test species delimi
Autor:
Glenn E. Shewmaker, Craig A. Roberts, H. F. Mayland, David A. Sleper, P. A. Harrison, N. J. Chatterton
Publikováno v:
Grass and Forage Science. 61:413-421
Eight cultivars of tall fescue (Lolium arundinaceum Schreb., S.J. Darbyshire ¼ Festuca arundinacea Schreb.), Barcel, Kenhy, Kentucky-31, Missouri-96, Mozark, Stargrazer, C-1 (an experimental selection), and HiMag, were sampled at 2-h intervals durin
Publikováno v:
Agroforestry Systems. 67:51-61
Microsite conditions influence plant development and resource allocation of Dactylis glomerata L. (orchardgrass), a traditional pasture species with potential as an understory crop in woodlots. A field experiment was conducted to determine how open (
Autor:
Xiaolei Wu, Zanmin Hu, N. J. Chatterton, Steven R. Larson, Antonio J. Palazzo, Thomas A. Jones, Richard R.-C. Wang
Publikováno v:
Euphytica. 141:263-280
Summary Low-temperature soluble carbohydrate accumulations are commonly associated with anthocyanin coloration, attenuated growth, and cold adaptation of cool-season grasses. A total of 647 AFLP markers were tested for associations with anthocyanin c
Autor:
N. J. Chatterton, Thomas A. Jones, W. H. Horton, Kevin B. Jensen, Kay H. Asay, Blair L. Waldron
Publikováno v:
Arid Land Research and Management. 17:469-478
Vast areas of semiarid rangelands in western USA are severely degraded and infested with troublesome weeds such as cheatgrass (Bromus tectorum) and medusahead rye (Taeniatherum asperum). Reseeding with appropriate plant materials that are adapted to
Publikováno v:
Oecologia. 123:312-317
The savannas (cerrado) of south-central Brazil are currently subjected to frequent anthropogenic burning, causing widespread reduction in tree density. Increasing concentrations of atmospheric CO2 could reduce the impact of such frequent burning by i
Publikováno v:
Genome. 42:789-796
Loss of heterozygosity is reported in rice hybrids of a particular heritage. Hybrids derived from a plant selected from the Chinese rice cultivar 'Zhongxin No. 1' exhibited somatic variations as evidenced by having both segregating and uniform panicl
Autor:
P. A. Harrison, N. J. Chatterton
Publikováno v:
New Phytologist. 136:3-10
SUMMARY Ion exchange chromatography of water extracts was used to classify the fructans in leaves of 40 temperate dicots and 110 temperate grass species. Of the 150 species studied, only Poa ampla (Merrill) contained a single /3-2,6 linked fructan se