Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Elsie M. Ford"'
Autor:
Elsie M. Ford
Publikováno v:
Communications in Soil Science and Plant Analysis. 10:337-348
Relatively small differences in environments have been found to have large and lasting effects on fruit growth, mineral composition and storage quality of apple (Malus domestica Borkh. In 2 studies described here, the first indicated that temperature
Autor:
Elsie M. Ford, J. D. Quinlan
Publikováno v:
Journal of Horticultural Science. 54:181-188
SummaryDuring the first four or five weeks of fruitlet development, root-absorbed 45 Ca entered the vascular bundles throughout the whole fruit. Subsequently, no uptake could be detected in the outer cortex. When the fruitlets were about six weeks ol
Autor:
Elsie M. Ford
Publikováno v:
Annals of Botany. 30:639-655
Autor:
Elsie M. Ford
Publikováno v:
Journal of Horticultural Science. 39:212-223
Trials lasting nine years have been conducted on two types of magnesium- deficient apple rootstocks to assess the curative value of foliar sprays and/or soil applications of Epsom salt (MgS04.7H20).After the first year, M.IV rootstocks sprayed with 2
Autor:
Elsie M. Ford
Publikováno v:
Annals of Botany. 32:45-56
Publikováno v:
Journal of Horticultural Science. 40:351-360
Magnesium-deficient Edward VII apple trees were used to study the effect of pre-blossom sprays of magnesium sulphate and urea, and to compare the efficiency of post-blossom sprays of magnesium sulphate and chloride.Two pre-blossom sprays of 2% Epsom
Publikováno v:
Journal of Horticultural Science. 32:85-98
(1957). A Method of Growing Apple Trees by Spraying Their Roots With Nutrient Solution. Journal of Horticultural Science: Vol. 32, No. 2, pp. 85-98.
Autor:
Elsie M. Ford
Publikováno v:
Journal of Horticultural Science. 43:505-517
SummaryMature trees of Beauty of Bath, Tydeman’s Late Orange and Laxton’s Superb on M.VII rootstock, growing under commercial-type conditions, were severely deficient in magnesium as shown by leaf analysis and typical symptoms. Five sprays yearly
Autor:
Elsie M. Ford
Publikováno v:
Journal of Horticultural Science. 54:91-92
SummaryTrees of apple cv Merton Worcester on M.7 in pots of sand receiving Ca-deficient nutrient solution produced fruit with bitter pit. Autoradiographs of sections through mature fruits provided evidence that 45 Ca, which was fed to the roots in mi