1. Identification and quantitative analysis of cytokinins from shoot apices of Mercurialis ambigua by gas chromatography—Mass spectrometry computer system

   • B. Dauphin
   • G. Teller
   • B. Durand

   OriginalPaper Pages: 113 - 119

2. Inhibitory effects of full daylight on the germination of Lactuca sativa L.

   • T. Górski
   • K. Górska

   OriginalPaper Pages: 121 - 124

3. Action spectra for light-induced germination in dormant lettuce seeds

   • J. G. C. Small
   • C. J. P. Spruit
   • O. H. Blaauw

   OriginalPaper Pages: 125 - 131

4. Action spectra for light-induced germination in dormant lettuce seeds

   • J. G. C. Small
   • C. J. P. Spruit
   • O. H. Blaauw

   OriginalPaper Pages: 133 - 136

5. Pyridine nucleotide specificity and other properties of purified nitrate reductase from Chlorella variegata

   • C. R. Hipkin
   • B. A. Al-Bassam
   • P. J. Syrett

   OriginalPaper Pages: 137 - 141

6. Regulation of glycolysis and level of the Crassulacean acid metabolism

   • J. N. Pierre
   • O. Queiroz

   OriginalPaper Pages: 143 - 151

7. Photosynthetic apparatus in chilling-sensitive plants

   • Barbara Sochanowicz
   • Z. Kaniuga

   OriginalPaper Pages: 153 - 159

8. Appearence and localization of a β-glucosidase hydrolyzing coniferin in spruce (Picea abies) seedlings

   • S. Marcinowski
   • H. Falk
   • H. Grisebach

   OriginalPaper Pages: 161 - 165

9. Uptake and distribution of abscisic acid in Commelina leaf epidermis

   • J. D. B. Weyers
   • J. R. Hillman

   OriginalPaper Pages: 167 - 172

10. The effects of 2,4-dinitrophenol and chemical modifying reagents on auxin transport by suspension-cultured crown gall cells

    • P.H. Rubery

    OriginalPaper Pages: 173 - 178

11. The effect of 6-benzyladenine and leaf ageing treatment on the levels of stress-induced ethylene emanating from wilted wheat leaves

    • S. T. C. Wright

    OriginalPaper Pages: 179 - 188

12. Genetic control of chalcone isomerase activity in anthers of Petunia hybrida

    • G. Forkmann
    • B. Kuhn

    OriginalPaper Pages: 189 - 192

13. Carbon metabolism of chloroplasts in the dark: Oxidative pentose phosphate cycle versus glycolytic pathway

    • W. M. Kaiser
    • J. A. Bassham

    OriginalPaper Pages: 193 - 200

14. Simultaneous inhibition of translocation of photosynthate and of the floral stimulus by localized low-temperature treatment in the short-day plant Pharbitis nil

    • David L. Kavon
    • Jan A. D. Zeevaart

    Short Communication Pages: 201 - 204

15. The role of leaves in sex expression in hemp and spinach

    • M. Kh. Chailakhyan
    • V. N. Khryanin

    Short Communication Pages: 205 - 207

16. Erratum

    Erratum Pages: 208 - 208