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Full-Text Articles in Life Sciences
Nursery Investigations With Special Reference To Damping-Off, J W. Toumey, T T. Li
Nursery Investigations With Special Reference To Damping-Off, J W. Toumey, T T. Li
Yale School of the Environment Bulletin Series
The object of this investigation is therefore fourfold: 1. To determine an effective means of control of damping-off in the School of Forestry Nursery. 2. To determine the effects of different soil sanitation agents on the germination and later growth of coniferous stock. 3. To determine the effects of different sanitation agents on the germination and growth of weeds. 4. To determine the effects of different sanitation agents on the physical characteristics of the soil.
Hemlock: Its Place In The Silviculture Of The Southern New England Forest, Perry H. Merrill, Ralph C. Hawley
Hemlock: Its Place In The Silviculture Of The Southern New England Forest, Perry H. Merrill, Ralph C. Hawley
Yale School of the Environment Bulletin Series
Eastern hemlock (Tsuga Canadensis) has been considered in the past of negligible value as a timber tree in comparison with its associates. This idea persists in spite of the fact that either virgin or second growth hemlock of merchantable size is readily salable for a variety of products.