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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Irrigating Citrus Trees

Wright, Glenn C. 02 1900 (has links)
5 pp. / Water is essential for citrus trees because it is an integral component of the biochemical reactions that occur within the plant, and also because it is the carrier that moves plant nutrients and other substances throughout the tree. This publication examines irrigating citrus trees. Topics include; water stress, estimating tree water use, timing water applications, dealing with salty water, calculating how much water is applied, as well as application methods and mulches. And it also includes a table which can be applied to spreadsheets, to calculate the exact amount of water a citrus tree needs.
2

Leaf area index and productivity in eastern Washington forests /

McCandlish, Brooks. January 1980 (has links)
Thesis (M.S.)--Oregon State University, 1981. / Typescript (photocopy). Includes bibliographical references (leaves 16-18). Also available on the World Wide Web.
3

Stand sapwood basal area : an indicator of tree vigor /

Oren, Ram. January 1980 (has links)
Thesis (M.S.)--Oregon State University, 1981. / Typescript (photocopy). Includes bibliographical references (leaves 18-22). Also available on the World Wide Web.
4

Sapwood basal area as an estimator of individual tree growth /

Newman, Kenneth B. January 1979 (has links)
Thesis (M.S.)--Oregon State University, 1979. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
5

Stocking levels and seedling heights on clearcuts in relation to habitat type in the Western Cascades of Oregon /

Sullivan, Michael James. January 1976 (has links)
Thesis (M.S.)--Oregon State University, 1976. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
6

Geometrical considerations affecting the determination of basal area growth by increment boring methods /

Iles, Kimberly. January 1974 (has links)
Thesis (M.S.)--Oregon State University, 1974. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
7

The biochemical oxygen demand of Douglas-fir needles and twigs, western hemlock needles and red alder leaves in stream water /

Ponce, Stanley L. January 1974 (has links)
Thesis (M.S.)--Oregon State University, 1974. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
8

A pathological survey of the Peavy arboretum /

Kimmey, James William. January 1932 (has links)
Thesis (M.S.)--Oregon State Agricultural College, 1932. / Typescript. Also available on the World Wide Web.
9

Tree growth in subalpine meadows in the Wind River Mountains, Wyoming

Dunwiddie, Peter William, January 1976 (has links)
Thesis (M.S.)--University of Wisconsin--Madison. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 109-114).
10

Effect of soil properties on the specific gravity of red pine (Pinus resinosa Ait.)

Maeglin, Robert R. January 1966 (has links)
Thesis (M.S.)--University of Wisconsin, 1966. / eContent provider-neutral record in process. Description based on print version record.

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