endozoochorous seed dispersal of plant species in semi-steppe rangelands

نویسندگان

sepideh fazelian

pejman tahmasebi kohyani

hamze ali shirmardi

چکیده

during last two decades studies on endozoochorous seed dispersal indicated that a large numbers of plant seeds are potentially dispersed and suceefully germinated via animal dung. however, very little is known about the relative importance of endozoochory in germination success of plant species in semi-steppe rangelands. in this paper we examined dung germinating seed content, seed deposition patterns of different domestic animals (cattle, sheep and goat), ecologicalcorrelate with seed traits(seed weight, length, width and shape) and the possible correlate of  dung seed content characteristics with vegetation in a simulated feeding experiment. 39 native plant species were fed to domestic animals and their germination successes were recorded in a simulated glasshouse experiment.

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منابع مشابه

Endozoochorous seed dispersal of plant species in semi-steppe rangelands

During last two decades studies on endozoochorous seed dispersal indicated that a large numbers of plant seeds are potentially dispersed and suceefully germinated via animal dung. However, very little is known about the relative importance of endozoochory in germination success of plant species in semi-steppe rangelands. In this paper we examined dung germinating seed content, seed deposition p...

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Endozoochorous seed dispersal of plant species in semi-steppe rangelands

During last two decades studies on endozoochorous seed dispersal indicated that a large numbers of plant seeds are potentially dispersed and suceefully germinated via animal dung. However, very little is known about the relative importance of endozoochory in germination success of plant species in semi-steppe rangelands. In this paper we examined dung germinating seed content, seed deposition p...

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عنوان ژورنال:
international journal of advanced biological and biomedical research

ناشر: casrp publishing company

ISSN 2383-2762

دوره 2

شماره 2 2014

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