The interaction between these factors may result in underexplored interactions between microenvironment and leaf decomposition at the genotype level. Methods: We compare litter decomposition rates for distinct genotypes of Fremont cottonwood (Populus fremontii) grown in a common gard...
A 21m tall eddy-covariance tower was installed within a seasonally flooded twenty year old cottonwood forest (Populus Fremontii) and bio-micrometeorological data was recorded from January, 2004 through July 2005. Evapotranspiration, canopy conductance, and net ecosystem exchange of CO2 (NEE) are ...
Trying to figure out how to solve this problem, Jackson realized the answer was right in front of him. It was the patch of native prairie on his own farm — full of grasses from ankle to shoulder height, peppered with white and purple flowers, and surrounded by shrubs and cottonwood tree...
Looking up at the brightly colored canopy of a thicket of cottonwood trees in autumn with a bright blue sky. A vertical orientation landscape image.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字
The interaction between these factors may result in underexplored interactions between microenvironment and leaf decomposition at the genotype level. We compare litter decomposition rates for distinct genotypes of Fremont cottonwood (Populus fremontii) grown in a common garden environment under three different...
We sampled canopy arthropod species abundances on individual trees in three adjacent, monospecific stands of Populus fremontii (Fremont cottonwood), which differ in planting year (2000, 2002, 2005). We then conducted null-model based co-occurrence analysis using the freely available software EcoSim ...
At one extreme, cottonwood had broad leaves that faced the sun, and a calculated k of 1.25, whereas at the other extreme, arrowweed had linear leaves that were near to vertical, and had a k of 0.15. Ecophysiological implications of the differences among the species are discussed....