Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Andrea L. Bollard"'
Publikováno v:
Annals of Applied Biology. 149:35-42
Production of nitrogenous waste by livestock agriculture is a significant environmental concern in terms of pollution of land and water. In the rumens of cattle and sheep, the excessive proteolysis which contributes to inefficiency of nutrient use in
Publikováno v:
Journal of Experimental Botany. 56:745-753
An inbreeding line of white clover has been identified which remains non-nodulated under appropriate physiological conditions and so the nitrogen concentration of the plant can be manipulated by altering the nitrate supply to the roots. Non-nodulatin
Autor:
Michael K. Theodorou, Ian Armstead, Alison H. Kingston-Smith, B. J. Thomas, Andrea L. Bollard
Publikováno v:
Protoplasma. 220:119-129
Programmed plant cell death is a widespread phenomenon resulting in the formation of xylem vessels, dissected leaf forms, and aerenchyma. We demonstrate here that some characteristics of programmed cell death can also be observed during the cellular
Autor:
Andrea L. Bollard, Alison H. Kingston-Smith, Allan Sim, S. M. Pratt, Eric Paterson, Barry Thornton
Publikováno v:
Physiologia Plantarum. 116:62-72
In defoliated grasses, where photosynthesis is reduced due to removal of leaf material, it is well established that remobilization of nitrogen occurs from both older remaining leaves and roots towards the younger growing leaves. In contrast, little i
Autor:
Andrea L. Bollard, Hayward, Ian Armstead, W. G. Morgan, John Harper, R. N. Jones, Howard Thomas, Ian P. King, John W. Forster
Publikováno v:
Chromosoma. 110(1)
Molecular marker analysis and genomic in situ hybridisation (GISH) were used to examine the process of chromosome segment introgression in BC2 diploid hybrids (2n=2x=14) between Lolium perenne and Festuca pratensis. Two genotypes having what appeared