Results 81 to 90 of about 5,052,837 (285)

CELSS science needs [PDF]

Questions and areas of study that need to be persued in order to develope a Controlled Ecological Life Support System are posed. Research topics needing attention are grouped under various leadings: ecology, genetics, plant pathology, cybernetics ...
Rummel, J. D.
core   +1 more source

Методичен подход при инструментална оценка на екологичното състояние на почвените и растителните ресурси [PDF]

, 2001
There is a need to understand better the ecology status of the national soil and plant resources in teh field. this paper proposes a methodology for collaborative using a complex of remote sensing and land suface based measurement and misrocomputer ...
Захаринов, Ботьо, Колев, Никола, Цветковски, Митко   +2 more
core  

Diurnal temperature range drives understory plant community composition in micro-climatically complex temperate montane forests

Environmental Research: Ecology
Cold air drainage is common in mountains, and leads to large, fine-scale differences in diurnal temperature range (DTR). DTR is hypothesized to drive plant community assembly, because areas with high DTR can be exposed to both extreme high and extreme ...
Adam L Mahood, David M Barnard, Jacob A Macdonald, David W Pittenger, Sarah M Hall, Paula J Fornwalt   +5 more
doaj   +1 more source

Coexistence and relative abundance in annual plant assemblages: The roles of competition and colonization [PDF]

, 2002
Although an interspecific trade-off between competitive and colonizing ability can permit multispecies coexistence, whether this mechanism controls the structure of natural systems remains unresolved.
Levine, J.M., Rees, M.
core  

Shoot growth of woody trees and shrubs is predicted by maximum plant height and associated traits

, 2017
1. The rate of elongation and thickening of individual branches (shoots) varies across plant species. This variation is important for the outcome of competition and other plant-plant interactions.
Alicia M. Cook (4377190), Andrea E. A. Stephens (6211565), Andrea E.A. Stephens (4377184), Chris J. Blackman (3266928), Claire A. Laws (4377193), Don W. Butler (2924163), Julia Cooke (645394), Julieta A. Rosell (2924835), Mark Westoby (728960), Sean M. Gleason (2924160), Stephanie A. Stuart (4377178), Wade C. Tozer (4377187), Yvonne Chang (4377181)   +12 more
core   +3 more sources

Alien plants in urban nature reserves : from red-list species to future invaders? [PDF]

, 2011
Urban reserves, like other protected areas, aim to preserve species richness but conservation efforts in these protected areas are complicated by high proportions of alien species.
Jarošík, Vojtěch, Kadlec, Tomáš, Pyšek, Petr   +2 more
core   +2 more sources

Effects of flooding and its temporal variation on seedling recruitment from the soil seed bank of a Neotropical floodplain

Acta Botânica Brasílica
Evaluation of the effects of flooding on seedling recruitment from seed banks helps in understanding vegetation regeneration in floodplains. We studied the effects of simulated flooding on richness and abundance of, and temporal variation in, seedling ...
Evaldo Benedito de Souza, Fernando Alves Ferreira, Arnildo Pott   +2 more
doaj   +1 more source

Distribuição de macrófitas aquáticas numa lagoa na fazenda Nhumirim, Nhecolândia, Pantanal, MS

Acta Botânica Brasílica, 1989
A Nhecolândia, uma sub-região arenosa do Pantanal, possui muitas lagoas ("baías") rasas e subcirculares. Levantou-se, em outubro de 1988, através de duas transecções, a vegetação aquática de uma lagoa permanente, denominada "Baía da Sanguessuga", com ...
Vali J Pott, Norma C Bueno, Rosana A. C Pereira, Suzana M. De Salis, Neuza L Vieira   +4 more
doaj   +1 more source

Plants under pressure: the impact of environmental change on plant ecology and evolution. [PDF]

BMC Ecol Evol, 2023
Barrio IC, Rapini A.
europepmc   +1 more source

Ecology: Fungal Mimics Dupe Animals by Transforming Plants [PDF]

, 2021
Jason C. Slot, Matt T. Kasson
openalex   +1 more source