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Yields of the Field Experiments 1989...

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Yields of the Field Experiments 1989
Yields of the Field Experiments 19891
Contents 19893
Conventions 19897
Harvest Areas for Cereals8
Table of Means8
Experiments - Classicals9
89/R/BK/1 Broadbalk - W. Wheat, Potatoes9
89/R/HB/2 Hoos Barley - S. Barley14
89/R/WF/3 Wheat and Fallow - W. Wheat18
89/R/EX/4 Exhaustion Land - S. Barley19
89/R/PG/5 Park Grass - Old Grass22
89/R/AG/6 Agdell - Ley27
89/R/BN/7 Barnfield - Leys28
89/R/GC/8 Garden Clover - Clover32
89/R/RN/1 and 89/R/RN/2 Ley Arable - Old Grass, Leys, Sugar Beet, W. Wheat34
89/W/RN/3 Ley Arable - Leys, S. Barley, W. Beans, W. Wheat39
89/W/RN/4 Market Garden - Clover48
89/R/RN/5 Arable Reference Plots - W. Barley, Ley, Potatoes, W. Wheat, W. Oats, Old Grass 52
89/R/RN/8 Cultivation/WEEDKILLER - W. Barley57
89/W/RN/12 Organic Manuring - W. Wheat, Potatoes59
89/W/RN/13 Intensive Cereals - Potatoes63
Crop Sequences66
89/R/CS/10 and 89/W/CS/10 Long-term Liming - S. Beans66
89/R/CS/140 Chemical Reference Plots - S. Barley71
89/R/CS/212 Seasonal Effects of Take-all - W. Wheat, S. Beans75
89/R/CS/302 Eyespot Resistance to Mbc - W. Wheat77
89/R/CS/309 and 89/W/CS/309 Long-term Straw Incorporation - W. Wheat79
89/R/CS/311 Effects of Shallow Straw Incorporation - W. Wheat83
89/R/CS/323 Cereal Sequences and Take-all - W. Wheat, W. Barley, W. Triticale, W. Oats88
89/R/CS/326 and 89/W/CS/326 Amounts of Straw - W. Wheat90
89/R/CS/327 Control of Stem Nematode - Lucerne93
89/R/CS/331 Take-all Inoculation - W. Wheat, W. Oats99
89/R/CS/333 Comparison of Combinable Crops - W. Wheat101
89/W/CS/336 Set-aside Study - W. Wheat, Forage Rape, Ryegrass, Trefoil104
89/R/CS/337 Previous Crops and N - W. Barley, W. Oats, W. Beans, W. Oilseed Rape, Potatoes106
89/R/CS/338 Control of Volunteers - W. Oats109
89/W/CS/339 Sulphur and Nitrogen - W. Wheat110
Annuals - Winter Wheat112
89/R/WW/1 and 89/W/WW/1 Varieties - W. Wheat112
89/R/WW/2 Control of Volunteers - W. Wheat116
89/R/WW/3 N and Crop Physiology - W. Wheat120
89/R/WW/4 Factors Affecting Take-all - W. Wheat122
89/R/WW/5 Aphicide, N and Fungicide - W. Wheat127
89/R/WW/6 Control of Eyespot and Septoria - W. Wheat129
89/R/WW/9 and 89/W/WW/9 Control of Slugs - W. Wheat133
89/R/B/1 Factors Limiting Yield - W. Barley136
89/R/B/2 Sowing Dates, Aphids and Bydv - W. Barley151
89/R/B/3 Varieties - W. Barley153
89/R/B/4 Varieties and Bydv - W. Barley155
89/R/B/5 Control of Volunteers - W. Barley158
89/R/B/7 Varieties and N - S. Barley160
89/R/LP/1 Varieties, Sowing Dates and Seed Dressings - W. Lupins162
89/R/LP/2 Vernalization Study - S. Lupins165
Winter Oilseed Rape167
89/R/RA/1 Factors Limiting Yield - W. Oilseed Rape167
89/W/RA/1 Harvesting and Crop Structure - W. Oilseed Rape176
89/R/RA/2 Seed Rates and Row Spacing - W. Oilseed Rape178
89/R/RA/3 Varieties, Pests and Diseases - W. Oilseed Rape180
89/R/RA/4 Straw Treatment Before Sowing - W. Oilseed Rape183
89/R/RA/5 Oversowing in Wheat - W. Oilseed Rape187
89/R/RA/10 Times and Methods of Harvest - W. Oilseed Rape189
89/R/SU/1 Varieties and Sowing Dates - Sunflowers 192
89/R/SU/2 Varieties and Seed Rates - Sunflowers194
89/R/SU/3 Methods of Applying Fungicides - Sunflowers196
89/R/SU/4 Varieties and Botrytis - Sunflowers198
89/R/LP/2 Pests and Diseases - Linseed199
89/R/P/13 Fungicides With the Seed - Potatoes201
89/R/M/1 Comparison of Combines - W. Wheat, Rye - Mixed Crops203
89/E/1 Meteorological Records 1989 - Rothamsted206
89/E/1 Meteorological Records 1989 -woburn207
Conversion Factors208

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