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

Numerical Results of the Field Experiments 1969...

A list of known errors in these books is available as an excel spreasheet

Print and Export

TitlePages
Numerical Results of the Field Experiments 1969-2
Contents2
Conventions6
69/R/BK/1 - Broadbalk - Wheat, Potatoes & Beans8
69/R/HB/2 - Hoosfield - Barley, Potatoes & Beans14
69/R/WF/3 - Wheat and Fallow - Wheat20
69/R/EX/4 - Exhaustion Land - Barley21
69/R/PG/5 - Park Grass - Grass22
69/R/AG/6 - Agdell - Grass24
69/R/BN/7 - Barnfield - Potatoes, Sugar Beet & Beans27
69/R/GC/8 - Garden Clover - Clover36
69/S/RN/1 - Rotation 1 - Wheat, Beans, Sugar Beet & Barley38
69/S/RN/2 - Rotation 2 - Potatoes, Sugar Beet & Barley42
Rotation Experiments - 47
69/R/RN/1&2 - Ley and Arable Rotations - Old Grass, Leys, Oats, Wheat, Potatoes & Barley47
69/W/RN/3 - Ley and Arable Rotations - Leys, Potatoes, Rye, Carrots & Barley67
69/W/RN/4 - Market Garden Experiment - Beans75
69/R/BN/5 - Arable Reference Plots - Old Grass, Barley, Ley, Potatoes, Wheat & Kale78
69/W/RN/6 - Arable Reference Plots - Old Grass, Fruit, Sugar Beet, Barley, Ley, Potatoes & Oats82
69/R/RN/7 - Residual Phosphate Rotation - Potatoes, Barley & Swedes86
69/R/RNO - Cultivation Weedkiller Rotation - Beans, Wheat, Potatoes & Barley89
69/R/RN/9 - Cereal Disease Reference Plots - Beans, Oats & Wheat96
69/R/RN/11 - Irrigation - Barley & Potatoes98
69/W/RN/12 - Organic Manuring - Leys & Sugar Beet101
69/W/RN/13 - Intensive Cereals - Ley, Potatoes, Wheat & Barley106
69/W/RN/14 - Long Term Phosphate - Barley & Potatoes118
69/W/RN/15 - Rotation & Fumigation - Potatoes, Sugar Beet & Barley121
69/R/CS/1 - Levels of N & K - Potatoes126
Crop Sequence Experiments - Crops in 1969 - 126
69/R/CS/2 - Grazed Reference Plots - Old Grass129
69/R/CS/6 - Wheat After Intensive Barley - Wheat131
69/W/CS/8 - Forestry Reference Plots - Sitka Spruce133
69/W/CS/9 - Forestry Forms of Fertiliser - Sitka Spruce & Grand Fir135
69/W/CS/10 - Long Term Liming - Fallow137
69/W/CS/11 - Soil Structure - Beans138
69/R/CS/12 - Formalin & N (2 Sites) - Winter Wheat140
69/R/CS/13 - N Levels to Old Grass - Old Grass (Park Grass Plot 6 Microplots)143
69/R/CS/14 - Npy to Old Grass - Old Grass (Park Grass Plot 5 Microplots)145
69/W/CS/15 - Direct Seeding - Winter Wheat154
69/W/CS/16 - Irrigation & Eelworms - Potatoes156
69/W/CS/17 - Cereal Cyst Nematode - Barley160
69/R/CS/18 - Lucerne Virus Control - Lucerne & Lucerne/COCKSFOOT164
69/W/CS/20 - Placement of Fumigant - Potatoes166
69/W/CS/21 - Nematicides (Ploughsole Dd) - Barley168
69/R/CS/22 - Soil Sterilants - Winter Wheat170
69/R/CS/23 - Simulated Grazing - Old Grass172
69/R/CS/24 - P, K & Take-all - Barley186
69/R/CS/25 - Insecticides & Molluscicides - Old Grass188
69/R&W/CS/27&31 - N Fixation - Lucerne & Ryegrass190
69/W/CS/28 - Fumigants & Irrigation - Barley201
69/W/CS/29 - Forms of Magnesium - Potatoes203
69/W/CS/32 - Ibdu - Ryegrass205
69/W/CS/33 - Rates of Nematicides Dosage - Potatoes207
69/R/CS/41 - Cultivations & Soil Invertebrates - Grass209
69/R/CS/42 - Effect of Invertebrates on Yield - Grass211
69/R/CS/43 - Aqua Ammonia - Grass214
69/R/CS/44 - Break Crops & Wheat - Cereals & Legumes218
69/W/CS/45 - Nematicides in Rows - Sugar Beet220
69/R/CS/47 - Thiourea - Spring Wheat224
69/S/CS/1 - Intensive Wheat - Beans & Wheat226
69/S/CS/2 - Phosphate & Potash - Lucerne228
69/S/CS/3 - Rates, Forms and Times of N - Grass231
69/S/CS/4 - P and K Residues - Spring Wheat After Clover233
Annual Experiments - Winter Wheat - 235
69/R&W/W/1 - Varieties & N - 235
69/R&W/W/2 - Deep-drilled Fertiliser - 238
69/R/W/4 - Cultivations & Bulb Fly - 243
69/R/W/5 - Gaines, Seed Rates & N - 245
69/R/W/6 - Ccc Treated Seed & N - 247
69/R/W/ 10 - Chemical Control of Take-all - 249
Annual Experiments - Spring Wheat - 251
69/R/W/11 - Gaps - Spring Wheat251
69/R/W/12 - Varieties, N & Ethirimol - Spring Wheat253
69/R/W/13 - Paths & Blank Rows - Spring Wheat255
69/R&W/B/1 - Varieties, N & Ethirimol - Barley257
Barley257
69/R&W/B/2 - Deep-drilled Fertiliser - Barley260
69/R&W/B/3 - Deep-drilled Urea & 'nitro-chalk' - Barley263
69/R/B/4 - Early & Late Mildew - Barley265
69/R/B/5 - Paths & Blank Rows - Barley267
69/S/B/1 - Varieties, N & Ethirimol - Barley269
69/S/B/2 - Ibdu - Barley272
Beans274
69/R/BE/1 - B-nine, N, Row Spacing and Seed Rate - Beans274
69/W/BE/1 - Fumigation & N - Beans276
69/R/BE/2 - Growth Regulators - Beans278
69/W/BE/2 - Insecticide & Sitona - Beans280
69/R&W/BE/3 - Rhizobium Strains - Beans282
69/R&W/BE/4 - Deep-drilled Fertiliser - Beans284
69/R/BE/5 - Aphids - Beans287
69/R/RA/2 - Seed Rates, Row Spacing, N & Ccc - Spring Oilseed Rape289
Spring Oilseed Rape - 289
69/R/RA/3 - Insecticides & Beneficial Insects - Spring Oilseed Rape293
Potatoes - 295
69/R&W/P/1 - Seed Stocks, Diseases & Fungicide - Potatoes295
69/R/P/2 - Chemicals & Seed-borne Fungi - Potatoes301
69/W/P/2 - Nematodes & Verticillium - Potatoes304
69/W/P/3 - Verticillium, Varieties & Ccc - Potatoes306
69/W/P/4 - Chemicals & Scab - Potatoes309
69/R/P/6 - Blight Reference Plots - Potatoes311
69/W/P/6 - Deeply Injected Fertiliser - Potatoes313
69/R/P/7 - Comparison of Fungicides - Potatoes315
69/R/P/8 - Growth Regulators - Potatoes317
Oats319
69/R/0/1 - Growth Regulators & N - Oats319
Grass321
69/R/G/1 - Anhydrous & Aqueous Ammonia - Grass321
Sweet Corn323
69/G/SC/1 - Seed Spacing, Phorate & N - Sweet Corn324
Mixed Crop327
69/R&W/M/2 - Inocula & N - Beans and Spring Wheat - Mixed Crop327
Miscellaneous Data333
69/E/1 - Meteorological Records - Rothamsted, Woburn & Saxmundham333
Conversion Factor336

Rothamsted eRAdoc is developed at Rothamsted Research