Browsing by Author "AVILA, G"
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- ItemCHARACTERIZATION AND DISTRIBUTION OF GROWTHFORMS IN THE MEDITERRANEAN ZONE OF CHILE(1984) Montenegro Rizzardini, Gloria; AVILA, G; ALJARO, ME; Jordán Zimmerman, Miguel; MUSA, C; GOMEZ, M; Mujica Rizzardini, Ana María
- ItemCOMPARATIVE MORPHOLOGICAL AND ECOPHYSIOLOGICAL ASPECTS OF 2 SCLEROPHYLLOUS CHILEAN SHRUBS(1976) RIVEROS, F; HOFFMANN, A; AVILA, G; ALJARO, ME; ARAYA, S; HOFFMANN, AE; Montenegro Rizzardini, Gloria
- ItemEFFECT OF FERTILIZER ON FINE ROOT DENSITY AND SHOOT GROWTH IN CHILEAN MATORRAL(1982) KUMMEROW, J; AVILA, G; ALJARO, ME; ARAYA, S; Montenegro Rizzardini, Gloria
- ItemEFFECT OF FERTILIZER ON GROWTH OF MATORRAL SHRUBS(1982) AVILA, G; ALJARO, ME; Montenegro Rizzardini, Gloria
- ItemFINE-STRUCTURE OF ACTINORHIZA OF THE RHAMNACEAE GROWING IN CHILE .1. TALGUENEA-QUINQUENERVIA (GILL-ET-HOOK)(1988) BALBOA, O; AVILA, G; ARCE, PRoot nodules Talguenea quinquenervia Gill et Hook (Rhamnaceae) are restricted to the middle region of the root cortex. The root endophyte possesses hyphae which are septate and vesicles. The vesicles are spherical and are continuous with that of the hyphae. The endophyte fine structure is similar to other Frankia-induced root nodules.
- ItemGROWTH FORMS IN THE CHILEAN MATORRAL USING THE MONOCHARACTERS SYSTEM(1983) Montenegro Rizzardini, Gloria; ALJARO, ME; AVILA, G; Jordán Zimmerman, Miguel; Mujica Rizzardini, Ana María; WALKOWIAK, A; ANDRACA, S; GOMEZ, M
- ItemSEASONAL CAMBIUM ACTIVITY OF CHILEAN AND CALIFORNIAN SHRUBS(1975) AVILA, G; ALJARO, ME; ARAYA, S; Montenegro Rizzardini, Gloria; KUMMEROW, J
- ItemSECONDARY ROOT AND STEM GROWTH IN A CHILEAN MATORRAL SHRUB (COLLIGUAYA-ODORIFERA-MOL)(1978) AVILA, G; ARAYA, S; RIVEROS, F; KUMMEROW, JThe annually produced xylem of an individual shrub of C. odorifera Mol. (Euphorbiaceae) was analyzed for 4 consecutive years (1972-1975). In addition to the primary growth, secondary thickening growth in stems and roots contributed to about 20% of the biomass produced. A survey of the shrub''s bark biomass (all tissue peripheral to the vascular cambium) showed that contributions to biomass by bark in smaller branches and roots (diameter < 0.5 cm) were 56 and 90%, respectively, while in larger stems and roots (diameter > 0.5 cm) bark contributions to the dry wt were 22 and 53%, respectively.