61 |
First year survival and growth of planting stock of various size on adverse sites /Chetock, Jerome J. January 1976 (has links)
Thesis (M.S.)--Oregon State University, 1977. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
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62 |
Abscisic acid levels in relation to stomatal behavior during drought and recovery in contrasting ecotypes of Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) /Newville, Edward G. January 1977 (has links)
Thesis (M.S.)--Oregon State University, 1978. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
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63 |
The influence of seed source origin and phenological characteristics on wood quality in a young Douglas-Fir Provenance Plantation /Robinson, Walter P. January 1977 (has links)
Thesis (M.S.)--Oregon State University, 1978. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
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64 |
Plant-water relations in Douglas-fir seedlings and screening selected families for drought resistance /Hallgren, Stephen William. January 1900 (has links)
Thesis (M.S.)--Oregon State University, 1978. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
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65 |
Anatomical and chemical characteristics of the Douglas-fir (Pseudotsuga menziesii (mirb.) Franko) phellem cell /Litvay, John Dennis, January 1975 (has links)
Thesis (Ph. D.)--Oregon State University, 1976. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
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66 |
Geographic and seasonal variation in photosynthetic efficiency and capacity of Rocky Mountain Douglas-fir, Pseudotsuga menziesii var. glauca /Pope, Walter William. January 1978 (has links)
Thesis (Ph. D.)--Oregon State University, 1978. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
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67 |
Variation in the foliar nutrient status of several Douglas-fir provenances /Stevens, Roderick D. January 1977 (has links)
Thesis (Ph. D.)--Oregon State University, 1978. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
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68 |
Effects of herbaceous weed control on young Douglas-fir moisture stress and growth /Preest, David Stanley. January 1975 (has links)
Thesis (Ph. D.)--Oregon State University, 1975. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
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69 |
Thermal characteristics of Douglas-fir bark fiber 25⁰ to 250⁰C /Short, Paul Henry. January 1975 (has links)
Thesis (Ph. D.)--Oregon State University, 1975. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
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70 |
Isoenzyme polymorphism in provenances of Douglas-fir (Pseudotsuga menziesii [Mirb.] Franco var. menziesii) /Yang, Jenq-chuan. January 1974 (has links)
Thesis (Ph. D.)--Oregon State University, 1975. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
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