Commercial Violet Culture a Treatise On the Growing And Marketing of Violets Fo
Commercial Violet Culture a Treatise On the Growing And Marketing of Violets Fo
Beverly Thomas Galloway
The book Commercial Violet Culture a Treatise On the Growing And Marketing of Violets Fo was written by author Beverly Thomas Galloway Here you can read free online of Commercial Violet Culture a Treatise On the Growing And Marketing of Violets Fo book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Commercial Violet Culture a Treatise On the Growing And Marketing of Violets Fo a good or bad book?
What reading level is Commercial Violet Culture a Treatise On the Growing And Marketing of Violets Fo book?
To quickly assess the difficulty of the text, read a short excerpt:
Spot, or Spot Disease* This is generally re- ferred to as "the violet disease, " and is recog- nized by growers generally as the most serious enemy with which they have to deal. Much has been written about it and many theories have been advanced as to its cause. There is no question that spot can be produced in many ways, and may result from the attacks of a number of different fungi. The true spot disease, how- ever (the one which under certain conditions may sweep away an entire field or hous...e of plants in a few weeks), has always associated with it a specific fungus. The fungus is found wherever there is true spot and the spot occurs in this country wher- ever the violet is grown. There can be no doubt as to the relation of this fungus to the disease, for time and time again the connection has been proved by careful scientific experiments. The fungus itself is an undescribed species of Alter- naria, and can be grown, watched, and handled as readily as the violet plant upon which it lives.
User Reviews: