Ecological correlates of seed size in the British flora

被引：102

作者：

Hodkinson, DJ ^{[1
]}

Askew, AP ^{[1
]}

Thompson, K ^{[1
]}

Hodgson, JG ^{[1
]}

Bakker, JP ^{[1
]}

Bekker, RM ^{[1
]}

机构：

[1] Univ Sheffield, Dept Anim & Plant Sci, NERC, Unit Comparat Plant Ecol, Sheffield S10 2TN, S Yorkshire, England

来源：

FUNCTIONAL ECOLOGY | 1998年 / 12卷 / 05期

关键词：

life history; phylogeny; seed longevity; seed size; shade;

D O I：

10.1046/j.1365-2435.1998.00256.x

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

1. The association between seed size and habitat shade within the British flora was investigated using a data set of seed masses, life histories and quantitative measures of habitat shade for 504 species; the association between seed size and seed longevity was investigated using a data set of seed masses, life histories and seed longevities for 301 species. 2. The data were analysed using the method of phylogenetically independent contrasts (PICs) calculated using the software package CAIC (Comparative Analysis by Independent Contrasts). 3. Seed mass was found to be positively correlated with habitat shade and negatively correlated with seed longevity after variation owing to life history had been accounted for.

引用

页码：762 / 766

页数：5

共 37 条

[1] SEED WEIGHT IN RELATION TO ENVIRONMENTAL CONDITIONS IN CALIFORNIA [J].

BAKER, HG .

ECOLOGY, 1972, 53 (06) :997-1010

[2] PHYLOGENETICS OF SEED PLANTS - AN ANALYSIS OF NUCLEOTIDE-SEQUENCES FROM THE PLASTID GENE RBCL [J].

CHASE, MW ;

SOLTIS, DE ;

OLMSTEAD, RG ;

MORGAN, D ;

LES, DH ;

MISHLER, BD ;

DUVALL, MR ;

PRICE, RA ;

HILLS, HG ;

QIU, YL ;

KRON, KA ;

RETTIG, JH ;

CONTI, E ;

PALMER, JD ;

MANHART, JR ;

SYTSMA, KJ ;

MICHAELS, HJ ;

KRESS, WJ ;

KAROL, KG ;

CLARK, WD ;

HEDREN, M ;

GAUT, BS ;

JANSEN, RK ;

KIM, KJ ;

WIMPEE, CF ;

SMITH, JF ;

FURNIER, GR ;

STRAUSS, SH ;

XIANG, QY ;

PLUNKETT, GM ;

SOLTIS, PS ;

SWENSEN, SM ;

WILLIAMS, SE ;

GADEK, PA ;

QUINN, CJ ;

EGUIARTE, LE ;

GOLENBERG, E ;

LEARN, GH ;

GRAHAM, SW ;

BARRETT, SCH ;

DAYANANDAN, S ;

ALBERT, VA .

ANNALS OF THE MISSOURI BOTANICAL GARDEN, 1993, 80 (03) :528-580

[3]

Clapham AR., 1962, Flora of the British Isles, V2

[4]

FELSENSTEIN J, 1985, AM NAT, V125, P1, DOI 10.1086/284325

[5] THE RELATIONSHIP BETWEEN SEED SIZE AND ESTABLISHMENT CONDITIONS IN TROPICAL WOODY-PLANTS [J].

FOSTER, SA ;

JANSON, CH .

ECOLOGY, 1985, 66 (03) :773-780

[6]

Grime J.P., 1988, COMP PLANT ECOLOGY

[7]

Hendry G., 1993, Methods in Comparative Plant Ecology - A Laboratory Manual, P148, DOI DOI 10.1007/978-94-011-1494-3

[8]

Hodgson J. G, 1995, ELECT COMP PLANT ECO

[9] THE ECOLOGICAL SPECIALIZATION OF DICOTYLEDONOUS FAMILIES WITHIN A LOCAL FLORA - SOME FACTORS CONSTRAINING OPTIMIZATION OF SEED SIZE AND THEIR POSSIBLE EVOLUTIONARY SIGNIFICANCE [J].

HODGSON, JG ;

MACKEY, JML .

NEW PHYTOLOGIST, 1986, 104 (03) :497-515

[10]

JANSEN RK, 1990, EVOLUTION, V44, P2089, DOI 10.1111/j.1558-5646.1990.tb04314.x

← 1 2 3 4 →