 | United States. Department of Agriculture - Agriculture - 1872 - 562 pages
...required to give good definition. Since contact with water dis- ~— . solves t his form of Ntemaftpora without destroying the life of the spores, it is evident...spores over the body of the tree and roots, while the applications of solutions of sulphuric acid and alkalies will destroy them. Hence a remedy may be found... | |
 | United States. Congress. House - United States - 1872 - 562 pages
...one-eighth was required to give good definition. Sincecontact with waterdissolves this form of Nœmaupora without destroying the life of the spores. it is evident...the action of rain or washes of pure water will only teinl to diffuse the spores over the body of the tree and roots, while the applications of solutions... | |
 | Commissioner of Agriculture - 1874 - 584 pages
...definition. Since contact with water dissolves this form of Nccmaspora without destroying the life of the s is evident that the action of rain or washes of pure water will only to diffuse the spores over the body of the tree and roots, while the applications of solutions of sulphuric... | |
 | Pennsylvania. State Board of Agriculture - Agriculture - 1885 - 712 pages
...his report to the Department, he says : " Since contact with water dissolves this form of Nemosphora, viz : Parasitic Fungi, without destroying the life...the spores, it is evident that the action of rain or wash of pure water, it will only tend to diffuse the spores over the body and roots of the tree," We... | |
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Ntemaftpora without destroying the life of the spores, it is evident that the action of rain or washes of pure water will only tend to diffuse the spores over the body of the tree and roots, while the applications of solutions of sulphuric acid and alkalies... 