eRA e-RAdoc: Digited Documents from the Rothamsted Long-term Experiments

Effects of Potassium, Magnesium and Sodium Fertilisers and Lime on the Yield and Composition of Crops in a Ten-year Experiment at Rothamsted

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Rothamsted Experimental Station Report for 1972 Part 2

TitlePages
Rothamsted Experimental Station Report for 1972 Part 21
Contents3
Water Use by Farm Crops I. Test of Neutron Meter on Barley, Beans and Sugar Beet, 19705
Water Use by Farm Crops II. Spring Wheat, Barley, Potatoes (1969); Potatoes, Beans, Kale (1968)43
Water Use by Farm Crops III. Bare Soil, Short Turf and Crops in Rotation, 1962 to 1967, 1971 62
Changes in the Nutrient Reserves of the Rothamsted and Woburn Reference Experiment Soils86
Effects of Potassium, Magnesium and Sodium Fertilisers and Lime on the Yield and Composition of Crops in a Ten-year Experiment at Rothamsted 102
Yields and N, P and K Contents of the Crops Grown in the Rothamsted Reference Experiment, 1956-70111
The Effect of Ley and Arable Cropping Systems on the Amounts of Soil Organic Matter in the Rothamsted and Woburn Ley-arable Experiments131
Grain Yield and the Incidence of Take-all and Eyespot in Winter Wheat Grown in Different Crop Sequences at Saxmundham160
Resistance to Insecticides in the SKA Strain of Houseflies 168
Rothamsted Insect Survey Fourth Report With a Comment on the Neuroptera by J. Bowden182
Rothamsted Insect Survey Fourth Report With a Comment on the Neuroptera by J. Bowden182
Subject Index213
Conversion Factors216
Maps of Rothamsted, Woburn, Brooms Barn, Saxmundham Farms218
Woburn Farm - Plan218
Brooms Barn - Plan219
Saxmundham Experimental Sation - Harwood's Field220
Rothamsted Experimental Station - Plan221

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