. Celery culture; a practical treatise on the principles involved in the production of celery for home use and for market, including the selection of soil, production of plants, cultivation, control of insects and diseases, marketing and uses. Celery. DISEASES OF CELERY 8s stain and discolor the plants and for this reason the ammoniacal solution of copper is more desirable for use on celery. Spraying of this nature is frequently performed by means of a knapsack sprayer, but on a large scale. FIG. 35—THE PROPER WAY TO MAKE BORDEAUX (From W. G. Johnson) some form of spraying machine will be desi
. Celery culture; a practical treatise on the principles involved in the production of celery for home use and for market, including the selection of soil, production of plants, cultivation, control of insects and diseases, marketing and uses. Celery. DISEASES OF CELERY 8s stain and discolor the plants and for this reason the ammoniacal solution of copper is more desirable for use on celery. Spraying of this nature is frequently performed by means of a knapsack sprayer, but on a large scale. FIG. 35—THE PROPER WAY TO MAKE BORDEAUX (From W. G. Johnson) some form of spraying machine will be desirable. There are several horse-drawn spraying machines upon the market, a number of which are fitted for spraying three to five rows at one time. (See Fig. 36.) In spraying celery it should be the aim to reach every part of the plant with a fine spray, and unless the work is done very thoroughly it will fail of accomplishing the desired result. The plants should be sprayed at least once before leaving the plant bed, and from four to six tim^s while in th^ Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Beattie, W. R. (William Renwick), b. 1870. New York : Orange Judd company
Size: 1937px × 1290px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, bookpublishernewyorkorangejuddc
