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Liquid Fertilisers
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The following is an application rate chart for the application of 28% wt/wt liquid nitrogen. Conversion Factors - Bunns Liquid Nitrogen has a specific gravity of 1.284.ie 1000 litres weighs 1,284 Kilogrammes
- 1000 Kilogrammes occupies 778 Litres
- 1 Hectare is 2.471 acres
- 1 Gallon = 4.54 litres
How to Use This Chart Say, you want to apply 50 Kgs/ha of nitrogen to your crop in the form of Bunns Liquid N 28%. Find the row in the table referring to 50 Kgs/Ha N Required | Kgs/Ha N Required | Units/Ac Required | Litres/Ha Applied | Gallons/Ac Applied | 50 | 40 | 139 | 12.4 | You will need to apply 139 litres of Bunns Liquid N 28% to apply 50 Kgs/ha Nitrogen. This is also the same as applying 40 units/ac nitrogen at an application rate of 12.4 gallons per acre. US Readers please note that a UK gallon is made of 8 x 20oz pints ie 4.54 litres Liquid Nitrogen Application Rate Chart You Want | You Apply | Kgs/ha N Required | Units/Ac Required | Litres/Ha Applied | Gallons/Ac Applied | | 5 | 4 | 14 | 1.2 | | 10 | 8 | 28 | 2.5 | | 15 | 12 | 42 | 3.7 | | 20 | 16 | 56 | 5.0 | | 25 | 20 | 70 | 6.2 | | 30 | 24 | 84 | 7.5 | | 35 | 28 | 97 | 8.6 | | 40 | 32 | 111 | 9.9 | | 45 | 36 | 125 | 11.1 | | 50 | 40 | 139 | 12.4 | | 55 | 44 | 153 | 13.6 | | 60 | 48 | 167 | 14.9 | | 65 | 52 | 181 | 16.1 | | 70 | 56 | 195 | 17.4 | | 75 | 60 | 209 | 18.6 | | 80 | 64 | 223 | 19.9 | | 85 | 68 | 237 | 21.1 | | 90 | 72 | 251 | 22.4 | | 95 | 76 | 265 | 23.6 | | 100 | 80 | 279 | 24.9 | | 105 | 84 | 292 | 26.0 | | 110 | 88 | 306 | 27.3 | | 115 | 92 | 320 | 28.5 | | 120 | 96 | 334 | 29.8 | | 125 | 100 | 348 | 31.0 | | 130 | 104 | 362 | 32.3 | | 135 | 108 | 376 | 33.5 | | 140 | 112 | 390 | 34.8 | | 145 | 116 | 404 | 36.0 | | 150 | 120 | 418 | 37.3 | | 155 | 124 | 432 | 38.5 | | 160 | 128 | 446 | 39.8 | | 165 | 132 | 460 | 41.0 | | 170 | 136 | 474 | 42.3 | | 175 | 140 | 487 | 43.4 | | 180 | 144 | 501 | 44.7 | | 185 | 148 | 515 | 45.9 | | 190 | 152 | 529 | 47.2 | | 195 | 156 | 543 | 48.4 | | 200 | 160 | 557 | 49.7 |
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