Paper Search Console

Home Search Page About Contact

Journal Title

Title of Journal: J Plant Res

Search In Journal Title:

Abbravation: Journal of Plant Research

Search In Journal Abbravation:

Publisher

Springer Japan

Search In Publisher:

DOI

10.1007/bf00161131

Search In DOI:

ISSN

1618-0860

Search In ISSN:
Search In Title Of Papers:

An inverse relationship between allelopathic activ

Authors: Ai Hasegawa Tomoya Oyanagi Reiko Minagawa Yoshiharu Fujii Hamako Sasamoto
Publish Date: 2014/07/26
Volume: 127, Issue: 6, Pages: 755-761
PDF Link

Abstract

A bioassay method for allelopathy the ‘protoplast coculture method’ was developed to study the relationship between salt tolerance and allelopathy of three mangrove species Sonneratia alba S caseolaris and S ovata Plants of S alba grow in the seawardside high salinity region and plants of the latter two species grow in upstreamside regions of a mangrove forest respectively Effects of five sea salts NaCl KCl MgCl2 MgSO4 and CaCl2 on the growth of the suspension cells of the latter two species were first investigated by a smallscale method using 24well culture plates S ovata cells showed higher tolerance than S caseolaris cells to NaCl and other salts but were not as halophilic as S alba cells Protoplasts isolated from suspension cells were cocultured with lettuce protoplasts in Murashige and Skoog’s MS basal medium containing 1 μM 24dichlorophenoxyacetic acid 01 μM benzyladenine 3  sucrose and 06–08 M osmoticum S caseolaris protoplasts had a higher inhibitory effect on lettuce protoplast cell divisions than S alba protoplasts at any lettuce protoplast density and the effect of S ovata was intermediate between the two These results were similar to those obtained from a different in vitro bioassay method for allelopathy the ‘sandwich method’ with dried leaves The inverse relationship between allelopathic activity and salt tolerance in suspension cells of Sonneratia mangroves is discussed

Keywords:

References

.
Search In Abstract Of Papers:
Other Papers In This Journal:
  1. Speciation process of Salvia isensis (Lamiaceae), a species endemic to serpentine areas in the Ise-Tokai district, Japan, from the viewpoint of the contradictory phylogenetic trees generated from chloroplast and nuclear DNA
  2. Extensive investigation of the sap flow of maize plants in an oasis farmland in the middle reach of the Heihe River, Northwest China
  3. miR156 modulates rhizosphere acidification in response to phosphate limitation in Arabidopsis
  4. Leaf-shape variation of Paederia foetida in Japan: reexamination of the small, narrow leaf form from Miyajima Island
  5. Transcriptional repression caused by Dof5.8 is involved in proper vein network formation in Arabidopsis thaliana leaves
  6. Double-stranded RNA-binding protein DRB3 negatively regulates anthocyanin biosynthesis by modulating PAP1 expression in Arabidopsis thaliana
  7. Transduction of pressure signal to electrical signal upon sudden increase in turgor pressure in Chara corallina
  8. Seasonal shift in factors controlling net ecosystem production in a high Arctic terrestrial ecosystem
  9. Methods of estimating seed banks with reference to long-term seed burial
  10. A study on calcium oxalate crystals in Tinantia anomala (Commelinaceae) with special reference to ultrastructural changes during anther development
  11. Isolation and characterization of seventy-nine full-length mariner -like transposase genes in the Bambusoideae subfamily
  12. The anatomy of the chi-chi of Ginkgo biloba suggests a mode of elongation growth that is an alternative to growth driven by an apical meristem
  13. Temporal variation in leaf nitrogen partitioning of a broad-leaved evergreen tree, Quercus myrsinaefolia
  14. Exosomes versus microexosomes: Shared components but distinct functions
  15. Signaling mechanisms of plant cryptochromes in Arabidopsis thaliana
  16. Endophytic colonization of barley ( Hordeum vulgare ) roots by the nematophagous fungus Pochonia chlamydosporia reveals plant growth promotion and a general defense and stress transcriptomic response
  17. 2013 Awards for Journal of Plant Research publications
  18. Functional analyses of the plant-specific C-terminal region of VPS9a: the activating factor for RAB5 in Arabidopsis thaliana
  19. Embryology of Pera (Peraceae, Malpighiales): systematics and evolutionary implications
  20. Dynamic intracellular reorganization of cytoskeletons and the vacuole in defense responses and hypersensitive cell death in plants
Search Result: