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Studies on the productivity and the production structure of the forests. (I) On the productivity of Pinus rigida plantation


, : Studies on the productivity and the production structure of the forests. (I) On the productivity of Pinus rigida plantation. Korean Journal of Botany 14(4): 155-162

Gives details of a study of the biomass and annual net production in a Korean plantation of P. rigida (mean d.b.h. 13 cm; 2150 trees/ha) for the years 1967-69.

US$29.90


Other references

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Duggleby, R.G.; Sneddon, M.K.; Morrison, J.F., 1978: Chorismate mutase ec 5.4.99.5 prephenate dehydratase ec 4.2.1.51 from escherichia coli active sites of a bi functional enzyme/. The relationship between the active sites of the bifunctional enzyme chorismate mutase[EC 5.4.99.5]-prephenate dehydratase [EC 4.2.1.51] was examined. Steady-state kinetic investigations of the reactions with chorismate or prephenate as substrate...

Channing A., 1972: A description of bufo pusillus tadpoles anura bufonidae. Annals Of The Natal Museum: 509-511

Kalla, R.; Werner, A.; Xu, S.L.; Kreutzberg, G.W.; Raivich, G., 2000: Cellular response to nerve injury in MCSF-deficient mice. Activation of microglia is among the first cellular changes in the injured CNS but little is known about its function. Here we examined the effects of osteopetrosis (op), an autosomal recessive mutation with a complete deficiency for the macrophag...

Salzano, A.; Cavallo, G.; D.R.sa, A.; Tesorone, F.; D.L.ca, L.; Paolella, V., 1996: Role of radiologic diagnosis in rectal mucosal prolapse. Defecography (DG) is a useful method to detect many morpho-functional deformities of anus and rectum and pelvic floor. We report on a clinical and radiologic study of 165 patients (36 men and 129 women) suffering from defecation disorders and rect...

Kolben, M.; Fischbach, F.; Hofmeister, H.; Pache, L.; Graeff, H., 1993: The importance of determining the concentration of PMN granulocyte elastase in the plasma of pregnant women with preterm rupture of membranes. The aetiology of preterm rupture of membranes is not yet completely understood. Local infections of the vagina and cervix have attracted special attention during the last years. Ascending infection with subsequent chorioamnionitis is a common comp...

Reed, R.; Hubbard, M.; Kesser, B.W., 2016: Is There a Right Ear Advantage in Congenital Aural Atresia?. To compare speech/language development and academic progress between children with right versus left congenital aural atresia (CAA). Case control survey and review of audiometric data. Tertiary care academic practice. Children with unilateral CAA....

Kolasa J.; Strayer D., 1988: Patterns of the abundance of species a comparison of two hierarchical models. We compare two hierarchical, predictive models that explain the log-series pattern of distribution of species abundances. The Sequential Breakage Model (SBM) is based on the appropriation of fragments from the community niche volume, while the Hab...

Sandeep, K.Sai.; Singaraju, G.Sankar.; Reddy, V.Karunakar.; Mandava, P.; Bhavikati, V.N.; Reddy, R., 2016: Evaluation of body weight, body mass index, and body fat percentage changes in early stages of fixed orthodontic therapy. The aim of this study was to evaluate and compare the changes in body weight, body mass index (BMI), and body fat percentage (BFP) during the initial stages of fixed orthodontic treatment. The sample for this observational prospective study includ...

C.G.unchi; G.S.ada; R.S.badini, 1996: Effects of lateral viscosity variations on present-day horizontal motions and baseline deformations due to glacial isostatic adjustment. By means of a finite element algorithm we investigate the effects of lateral viscosity variations upon the horizontal motions currently detected by Very Long Baseline Interferometry (VLBI) in Europe. Our approach is based on a suite of flat Earth...