Ecology of Grasslands

Ballard, F.

doi:10.1038/1801173b0

Search citation statements

Order By: Relevance

Paper Sections

Select...

Ecology1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

1991

2017

Publication Types

Select...

Article4

Other1

Relationship

Self Cite0

Independent5

Authors

Journals

Cited by 5 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Protection of the central portion of a dense grass tussock containing Innovations and young Inflorescences against frost Is a strong selective advantage in tropical-alpine environments, particularly at high levels (Hedberg and Hedberg 1979). Ballard (1957) pointed out that color variants in plants might be due to ecological or genetic factors, and he demonstrated that the splkelet color of Deschampsla caespltosa happens is genetic.…”

Section: Ecologymentioning

confidence: 99%

Systematics of Calamagrostis section Deyeuxia, subsection Stylagrostis, (Poaceae: Pooideae)

Escalona

View full text Add to dashboard Cite

treatment for 14 species, hoping it will help clarify the taxonomy of Calanagrostis. However, more basic research is needed and future work will continue in order to improve understanding of the taxonomic position of the South American species. 4 II. MATERIALS AND METHODS A. Herbarium Studies Data obtained from herbarium specimens included morphological measurements, observations, and distributions reported by collectors, as well as common names that have been applied to the plants. Specialized collections were borrowed from various herbaria, cited according to Holmgren, Keuken, and Schofield (1981).

show abstract

Section: Ecologymentioning

confidence: 99%