Matches in SemOpenAlex for { <https://semopenalex.org/work/W1996585503> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W1996585503 endingPage "132" @default.
- W1996585503 startingPage "132" @default.
- W1996585503 abstract "Aspen (Populus tremuloides Michx.) root distribution was studied on the, Davis County Experimental Watershed (DCEW) near Farmington, Utah, and at the head of Cowley Canyon, a secondary valley that drains into Logan Canyon near Logan, Utah. At the DCEW two groups consisting of 9 and 15 trees, respectively, in sandy loam soil and one of five trees in clay were identified by the use of eosin bluish dye as a tracer, and were then excavated to determine rooting habits. A single tree was excavated in Cowley Canyon. Nine of the 29 trees sampled had no vertical adventitious roots and 12 had no lateral root development. Seven trees had no root development whatsoever other than the parent root from which they originated; six others had only a single adventitious lateral or vertical root. Root development was similar in all soils except that small roots were nearly absent in the clay. Root depth at the DCEW exceeded 114 inches in sandy loam and 50 inches in the clay. At Cowley Canyon rooting depth in loam with a dense clay B horizon exceeded 60 inches for a tree of agfe 52 years. The, majority of roots in all soils were concentrated in the top 4 ft of soil. The total length of the parent root between terminal ramets was 113.2 and 56.8 ft, respectively, in the two clones in sandy loam and 20.5 ft in the clone growing in clay on the DCEW. Parent root depth varied from 0.2 to 3.3 ft. Lateral roots (one in Cowley Canyon and four from the two clones in sandy loam on DCEW) extended 26, 26.5, 10, 8 and 6 ft, respectively. All ramets appeared to originate at depths ranging from 2 to 12 inches. INTRODUCTION Quaking aspen (Populus tremuloides Michx.) in the Intermountain Region characteristically develop dense stands, from which transpiration losses are believed large enough to, be of economic significance in respect to water yields. For this reason, research concerning comparative water uses of aspen and other vegetation is needed. Knowledge of the rapidity of regeneration, depth of penetration, and the volume of soil occupied by the root system is requisite to an accurate and adequate determination of the water economy of aspen. Aspens have unique root systems. The lateral system of roots is widespread (Baker, 1925; Brown, 1935; Day, 1944; Smirnov, 1959). Although most roots are confined to the upper 2 or 3 ft of soil, sinkers or vertical roots descending from laterals may reach a considerable depth (Berndt and Gibbons, 1958; Brown and Thompson, 1965; Cook and Harris, 1950; Love, 1958; Stoeckeler, 1956). Depending on the site, lateral spread may exceed 100 ft and depth of penetration may exceed 8 ft. The rate of elongation of selected roots can be as much as 58 inches per year (Buell and Buell, 1959). ' Present address: College of Agriculture., Division of Plant, Soil and Water Science, University of Nevada, Reno 89507." @default.
- W1996585503 created "2016-06-24" @default.
- W1996585503 creator A5053907651 @default.
- W1996585503 date "1966-01-01" @default.
- W1996585503 modified "2023-09-27" @default.
- W1996585503 title "Aspen Root Studies on Three Sites in Northern Utah" @default.
- W1996585503 cites W127818418 @default.
- W1996585503 cites W130488162 @default.
- W1996585503 cites W1514480789 @default.
- W1996585503 cites W1558374964 @default.
- W1996585503 cites W158141869 @default.
- W1996585503 cites W1599676243 @default.
- W1996585503 cites W169697244 @default.
- W1996585503 cites W1974527054 @default.
- W1996585503 cites W2106981799 @default.
- W1996585503 cites W2176899912 @default.
- W1996585503 cites W657503265 @default.
- W1996585503 cites W81095363 @default.
- W1996585503 doi "https://doi.org/10.2307/2423485" @default.
- W1996585503 hasPublicationYear "1966" @default.
- W1996585503 type Work @default.
- W1996585503 sameAs 1996585503 @default.
- W1996585503 citedByCount "26" @default.
- W1996585503 countsByYear W19965855032012 @default.
- W1996585503 countsByYear W19965855032013 @default.
- W1996585503 countsByYear W19965855032014 @default.
- W1996585503 countsByYear W19965855032016 @default.
- W1996585503 countsByYear W19965855032017 @default.
- W1996585503 countsByYear W19965855032018 @default.
- W1996585503 countsByYear W19965855032019 @default.
- W1996585503 countsByYear W19965855032022 @default.
- W1996585503 crossrefType "journal-article" @default.
- W1996585503 hasAuthorship W1996585503A5053907651 @default.
- W1996585503 hasConcept C138885662 @default.
- W1996585503 hasConcept C171078966 @default.
- W1996585503 hasConcept C205649164 @default.
- W1996585503 hasConcept C39432304 @default.
- W1996585503 hasConcept C41895202 @default.
- W1996585503 hasConcept C86803240 @default.
- W1996585503 hasConcept C97137747 @default.
- W1996585503 hasConceptScore W1996585503C138885662 @default.
- W1996585503 hasConceptScore W1996585503C171078966 @default.
- W1996585503 hasConceptScore W1996585503C205649164 @default.
- W1996585503 hasConceptScore W1996585503C39432304 @default.
- W1996585503 hasConceptScore W1996585503C41895202 @default.
- W1996585503 hasConceptScore W1996585503C86803240 @default.
- W1996585503 hasConceptScore W1996585503C97137747 @default.
- W1996585503 hasIssue "1" @default.
- W1996585503 hasLocation W19965855031 @default.
- W1996585503 hasOpenAccess W1996585503 @default.
- W1996585503 hasPrimaryLocation W19965855031 @default.
- W1996585503 hasRelatedWork W2015373329 @default.
- W1996585503 hasRelatedWork W2027659591 @default.
- W1996585503 hasRelatedWork W2092378899 @default.
- W1996585503 hasRelatedWork W2255121285 @default.
- W1996585503 hasRelatedWork W2288010523 @default.
- W1996585503 hasRelatedWork W2509374939 @default.
- W1996585503 hasRelatedWork W2516190296 @default.
- W1996585503 hasRelatedWork W2788791390 @default.
- W1996585503 hasRelatedWork W2899084033 @default.
- W1996585503 hasRelatedWork W2902681796 @default.
- W1996585503 hasVolume "75" @default.
- W1996585503 isParatext "false" @default.
- W1996585503 isRetracted "false" @default.
- W1996585503 magId "1996585503" @default.
- W1996585503 workType "article" @default.