The Spraying of Plants: A Succinct Account of the History, Principles and Practice of the Application of Liquids and Powders to Plants, for the Purpose of Destroying Insects and Fungi
Macmillan and Company, 1909 - 399 sider
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Side 88 - Heat the solution of soap and add it boiling hot to the kerosene. Churn the mixture by means of a force-pump and spray-nozzle for five or ten minutes. The emulsion, if perfect, forms a cream, which thickens on cooling, and should adhere without oiliness to the surface of glass. Dilute, before using, one part of the emulsion with nine parts of cold water. The above formula gives three gallons of emulsion, and makes, when diluted, thirty gallons of wash.
Side 377 - An act to protect and promote the horticultural interests of the state," approved March 14, 1881 and certain acts amendatory thereof, approved March 19, 1889, and March 31, 1891.
Side 381 - State, shall be published at least twenty days in two daily newspapers of general circulation in the State not of the same city or county, and shall be posted in three conspicuous places in each county in the State, one of which shall be at the county Court House thereof.
Side 381 - For the purpose of preventing the spread of contagious disease among fruit and fruit trees, and for the prevention, treatment, cure, and extirpation of fruit pests and the diseases of fruit...
Side 80 - London purple is more injurious to the foliage than is Paris green ; and white arsenic — arsenious acid — is more harmful than is either London purple or Paris green.
Side 381 - State or spread of contagious diseases, insects, pests, or fungous growths among fruit or fruit trees, and for the prevention, treatment, cure, and extirpation of fruit pests, and diseases of fruit and fruit trees, and for the disinfection of grafts, scions, orchard debris, fruit boxes and packages, and other material or transportable articles dangerous to orchards, fruit or fruit trees; said board may make regulations for the quarantining, inspection, and disinfection thereof, which said regulations...
Side 10 - Take one bushel of fresh cow-dung, half a bushel of lime rubbish of old buildings (that from the ceilings "of rooms is preferable), half a bushel of wood-ashes, and a sixteenth part of a bushel of pit or river sand : the three last articles are to be sifted fine before they are mixed ; then work them well together with a spade, and afterwards with a wooden beater, until the stuff is very smooth, like fine plaster used for ceilings of rooms.
Side 168 - Shake occasionally, and after 8 days filter. Apply with an atomizer. Excellent for greenhouse pests. For some plants it needs to be diluted a little. (2) Dissolve about 4 ounces of powder in 1 gill of alcohol, and add 12 gallons of water.
Side 162 - ... water. To mix the above, take 10 pounds of lime, 20 pounds of sulphur, and 20 gallons of water. Boil until the sulphur is thoroughly dissolved. Take the remainder — 15 pounds of lime and 15 pounds of salt-slack — and add enough of water to make the whole 60 gallons.