 ... mark, previously made on the barrel. It will be understood, of course, that this second adding of water is merely to replace the space previously occupied by the sack and the crystals of copper sulphate. Each gallon of the solution thus made will...  Spraying Crops; Why, When, and how - Página 25por Clarence Moores Weed - 1903 - 136 páginasVista completa - Acerca de este libro
 | 1894 - 974 páginas
...ordinary conditions of tern perature, there will be no material recrystallization, so that the stocl preparation may be kept indefinitely. Stock lime may be prepared in much the same way as the coppei sulphate solution. Procure a barrel holding 50 gallons, making a inarh to indicate the 50-gallon... | |
 | Oregon. Board of Horticulture - 1894 - 606 páginas
...the sack and the crystals of copper sulphate. Each gallon of the solution thus made will contain two pounds of copper sulphate, and, under all ordinary...conditions of temperature, there will be no material recrystalization, so that the stock preparation may be kept indefinitely. Stock lime may be prepared... | |
 | Oregon. Board of Horticulture - 1898 - 636 páginas
...dissolved; now remove the sack and add enough water to bring the solution again up to the 50-gallon mark, previously made on the barrel. It will be understood,...conditions of temperature, there will be no material crystalization, so that the stock preparation may be kept indefinitely. Stock lime may be prepared... | |
 | Nebraska. State Board of Agriculture - 1898 - 410 páginas
...the sack and the crystals of copper sulphate. Each gallon of the solution thus made will contain two pounds of copper sulphate, and, under all ordinary...copper sulphate solution. Procure a barrel holding fifty gallons, making a mark to indicate the fifty-gallon point. Weigh out 100 pounds of fresh lime,... | |
 | Oregon. Board of Horticulture - 1898 - 1218 páginas
...the sack and the crystals of copper sulphate. Each gallon of the solution thus made will contain two pounds of copper sulphate, and, under all ordinary conditions of temperature, there will be nomaterial recrystallization, so that the stock preparation may be kept indefinitely. "Stock lime may... | |
 | Oregon. Board of Horticulture - 1899 - 650 páginas
...dissolved; now remove the sack and add enough water to bring the solution again up to the 50-gallon mark, previously made on the barrel. It will be understood,...conditions of temperature, there will be no material crystalization, so that the stock preparation may be kept indefinitely. Stock lime may be prepared... | |
 | Oregon. Board of Horticulture - 1900 - 586 páginas
...the sack and the crystals of copper sulphate. Each gallon of the solution thus made will contain two pounds of copper sulphate, and, under all ordinary...conditions of temperature, there will be no material recrystallrzation, so that the stock preparation may be kept indefinitely. "Stock lime may be prepared... | |
 | H. E. V. Pickstone - 1901 - 108 páginas
...the sack and the crystals of copper sulphate. Each gallon of the solution thus made will contain two pounds of copper sulphate, and under all ordinary...that the stock preparation may be kept indefinitely. 51 gallons. Each gallon of this preparation contains, after thorough stirring, two pounds of lime.... | |
 | Montana Agricultural Experiment Station - 1902 - 932 páginas
...the sack and the crystals of copper sulphate. Each gallon of the solution thus made will contain two pounds of copper sulphate, and, under all ordinary...conditions of temperature, there will be no material recrystalization, so that the stock preparation may be kept indefinitely. Stock lime may be prepared... | |
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