Annual Report - Glasshouse Crops Research InstituteThe Institute., 1957 - Greenhouse management |
From inside the book
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Page 28
... trials ( 1954-6 ) in the newly constructed glasshouses on this site led to further examination of methods for the assessment of phosphate in soils , and also to studies of the response of tomato plants to various levels of added ...
... trials ( 1954-6 ) in the newly constructed glasshouses on this site led to further examination of methods for the assessment of phosphate in soils , and also to studies of the response of tomato plants to various levels of added ...
Page 34
... more marked response to the various treatments than before . Soil samples were taken from all 24 plots at the end of the season for further study of the distribution of nutrients at and between the nozzles . The analytical data are ...
... more marked response to the various treatments than before . Soil samples were taken from all 24 plots at the end of the season for further study of the distribution of nutrients at and between the nozzles . The analytical data are ...
Page 46
... further . Replicated trials were conducted at the Institute , though one ... trial was taken from plants demonstrated to be free from TMV . This was done ... trial was planted initially on 23/12/57 but was discarded because of severe ...
... further . Replicated trials were conducted at the Institute , though one ... trial was taken from plants demonstrated to be free from TMV . This was done ... trial was planted initially on 23/12/57 but was discarded because of severe ...
Contents
Dr W F BEWLEY C B E D Sc V M H An Appreciation | 9 |
OBITUARY | 16 |
PLANT PATHOLOGY | 27 |
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Common terms and phrases
acaricides acre Agric analysis applied axillary shoots Biol block blotchy fruit blotchy ripening buffer solutions calcium sulphate carnation Cheshunt compost concentration correlation crop yields cucumber cucumber mildew date of sampling diazinon disease dry matter effect experimental experiments expressed sap fertilizer formaldehyde fruit walls fungus glasshouse Glasshouse Crops grade green growers growth Horticultural Immuna increased infection inoculated Institute investigation July layer leaf levels lycopersici magnesium manganese manure Mean mushroom mycelium nitrogen normal nutritional obtained pC values percentage phosphate plots potash Red Spider Mite roots sap solids Sciarids season showed shown soil soil pH soluble salts spores stages of ripeness steaming sterilized studies sugars superphosphate Table temperature tensiometers tests tissue titratable acidity tomato fruit tomato plants total solids treatments trials truss U/F ratio urea urea-formaldehyde urea-formaldehyde compounds variety Potentate water-soluble water:soil ratio weeks weight WINSOR