Zobrazeno 1 - 5
of 5
pro vyhledávání: '"F. C. Archer"'
Publikováno v:
Annals of Applied Biology. 100:245-251
SUMMARY The effect on clubroot of the addition to a mineral soil of calcium carbonate, calcium sulphate and sodium carbonate was studied in two field experiments during a 3-yr period. Applications of calcium carbonate (ground limestone) at 10 or 20 t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dce3937218cb437e57661c994185cc1
https://doi.org/10.1111/j.1744-7348.1982.tb01936.x
https://doi.org/10.1111/j.1744-7348.1982.tb01936.x
Autor:
I. H. Hodgson, F. C. Archer
Publikováno v:
Journal of Soil Science. 38:421-431
SUMMARY Soil samples taken by soil auger to a depth of 150 mm from randomly selected agricultural fields throughout England and Wales were analysed for total As, B, Cd, Co, Cr, Cu, Hg, Ni, Pb, Se and Zn, acetic acid-extractable Cd, Co, Cu, Ni, Pb and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac1847049f63ace5336e7ff375158c4f
https://doi.org/10.1111/j.1365-2389.1987.tb02277.x
https://doi.org/10.1111/j.1365-2389.1987.tb02277.x
Autor:
F. C. Archer
Publikováno v:
Journal of Soil Science. 29:277-285
Summary Superphosphate, granular and powdered basic slag, and normally and very finely ground Gafsa rock phosphate were compared as sources of phosphorus for established grassland under a wide range of conditions in England and Wales. Superphosphate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::740e40921ed41f76d13419e098e32aba
https://doi.org/10.1111/j.1365-2389.1978.tb02058.x
https://doi.org/10.1111/j.1365-2389.1978.tb02058.x
Autor:
F. C. Archer
Publikováno v:
Journal of Soil Science. 14:144-148
Summary Upland Welsh soils of rhyolitic origin contained less total Co, Cr, Cu, Ti, and V, more total La and Rb, and less acetic-acid-extractable Co and Cr than soils derived from dolerite, pumice tuff, and mixed drifts. Except for the surface enrich
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::703c1bcc8859e8f337c1badbf52a1528
https://doi.org/10.1111/j.1365-2389.1963.tb00939.x
https://doi.org/10.1111/j.1365-2389.1963.tb00939.x
Autor:
F. C. Archer
Publikováno v:
Journal of the Science of Food and Agriculture. 21:279-281
Copper sulphate, sodium molybdate, magnesium sulphate, cobalt sulphate and basic slag were applied to the seedbed of a reseeded Welsh upland pasture in conjunction with lime at 1 ton and 4 tons per acre. The higher rate of liming produced a lower upt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::494598a11fef2bd8582c96e8cbb4251b
https://doi.org/10.1002/jsfa.2740210603
https://doi.org/10.1002/jsfa.2740210603