Literature DB >> 17780178

Photosynthesis: Temperate and Tropical Characteristics within a Single Grass Genus.

J Downton, J Berry, E B Tregunna.   

Abstract

Leaves of two subgenera of Panicum differ in photosynthetic physiology and bundle sheath characteristics. Species of the subgenus Eupanicum, like other tropical grasses, had high phosphoenolpyruvate carboxylase (E.C.4.1.1.31) activity, had specialized chloroplasts within the parenchyma bundle sheath cells, and lacked phatorespiration. The pattern for the temperate subgenus Dichanthelium was opposite.

Entities:  

Year:  1969        PMID： 17780178     DOI： 10.1126/science.163.3862.78

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  6 in total

1.  Structure and distribution of chloroplasts and other organelles in leaves with various rates of photosynthesis.

Authors:  C C Black; H H Mollenhauer
Journal:  Plant Physiol       Date:  1971-01       Impact factor: 8.340

2.  The distribution of C3 and C4 grasses in Australia in relation to climate.

Authors:  P W Hattersley
Journal:  Oecologia       Date:  1983-03       Impact factor: 3.225

3.  δ13C values of grass species collected in the northern Sahara desert.

Authors:  Klaus Winter; John H Troughton; Kay A Card
Journal:  Oecologia       Date:  1976-06       Impact factor: 3.225

4.  Carbon dioxide compensation points of flowering plants.

Authors:  E G Krenzer; D N Moss; R K Crookston
Journal:  Plant Physiol       Date:  1975-08       Impact factor: 8.340

5.  Intraspecific measurements of photorespiration.

Authors:  F A Martin; J L Ozbun; D H Wallace
Journal:  Plant Physiol       Date:  1972-05       Impact factor: 8.340

6.  Relation of CO(2) Compensation Concentration to Apparent Photosynthesis in Maize.

Authors:  G H Heichel; R B Musgrave
Journal:  Plant Physiol       Date:  1969-12       Impact factor: 8.340
  6 in total

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