Planning Research for Resource DecisionsIowa State University Press, 1970 - Всего страниц: 183 Scientists, research, and resource management. Planning research programs. Problem analysis and project planning. Scientific methods and models. Defining the study objective. Selecting study procedures. Preparing written study plans. Maintaining essential research records. Writing for publication. Being your own editor. Final throughts. An exhibit of research plans. |
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Стр. 8
... various soil conditions to site quality ; and silviculturists defining the relationship of stand density to white pine growth rates on various sites . These efforts might be coordinated by a specific project plan that is designed ...
... various soil conditions to site quality ; and silviculturists defining the relationship of stand density to white pine growth rates on various sites . These efforts might be coordinated by a specific project plan that is designed ...
Стр. 28
... various various seeding and planting practices , and future stand - management procedures . But for this example , we shall consider only the various kinds of regeneration practices . They include age and treatment of planting stock ...
... various various seeding and planting practices , and future stand - management procedures . But for this example , we shall consider only the various kinds of regeneration practices . They include age and treatment of planting stock ...
Стр. 143
... various assumptions of management , cut , and pest - control intensity . Analyze alternate distributions and levels ... various management and pest - control programs , it is first necessary to determine the anticipated gross yield at ...
... various assumptions of management , cut , and pest - control intensity . Analyze alternate distributions and levels ... various management and pest - control programs , it is first necessary to determine the anticipated gross yield at ...
Содержание
SCIENTISTS RESEARCH AND RESOURCE MANAGEMENT | 3 |
PLANNING RESEARCH PROGRAMS | 13 |
PROBLEM ANALYSIS AND PROJECT PLANNING | 25 |
Авторские права | |
Не показаны другие разделы: 6
Часто встречающиеся слова и выражения
alternatives areas authorship average blister-rust infection clientele condition class considered cost decision-makers define dependent determine develop eastern white pine efficient estimate evaluating even-aged example experience factors fatal infection FER-NE Forestry Grammar of Science gross yield growth rates hardwoods harvest hypothesis important independent variables inductive reasoning infection rate initial stand condition injury rate management and pest-control manuscript measure methods needed NEFES noun number of injuries observed overstory pest pest-control activities prediction problem analysis profitable project plan pruning publication punched cards rate of fatal reader records relationship research planning resource manager resource research sample scientific scientific methods scientists selected shortleaf pine significant solve specific statistical study objective study plan study procedures stumpage timber tree U.S. Forest Service various verb volume growth volume loss weevil injury white pine production white pine stands writing