Environmental influences on density and height growth of natural ...

Environmental Influences on Density and Height Growth of Natural ...

We measured seedling density and height growth in the period 2015–2016 on three wildfires that burned in ponderosa pine (Pinus ponderosa) forests in the period ...

We found that downed woody fuel load, duff depth, and fall precipitation best explained variation in seedling density.

(PDF) Environmental Influences on Density and Height Growth of ...

Environmental Influences on Density and Height Growth of Natural Ponderosa Pine Regeneration following Wildfires. October 2021; Fire 4(4):80.

Assessment of the effect of stand density on the height growth of ...

A commonly used indirect proxy of forest site productivity is the site index (SI), which reflects the overall effect of all environmental factors on tree growth ...

Evolutionary Strategies for Body Size - PMC - PubMed Central

There is abundant evidence for the effects of limited food and disease on human growth and resultant adult body size. This environmental ...

Environmental factors affecting plant growth | OSU Extension Service

Plant growth and geographic distribution (where the plant can grow) are greatly affected by the environment. If any environmental factor is less than ideal, ...

Chapter 10 - Environmental Effects on Growth

The study of human growth in relation to the natural environment has ... lead and reduced height growth more understandable as true biological effects.

Adult height, nutrition, and population health - PMC - PubMed Central

For example, nutritional factors during pregnancy are associated with intrauterine growth retardation, premature birth, and low birth weight. In turn, these ...

The influence of microhabitat factors on the regeneration and ...

... effects of environmental factors on natural ... factors on the density and height growth of regeneration in different height classes.

Can height be significantly influenced by environmental factors like ...

Hormones: Growth hormones, like human growth hormone (HGH), stimulate bone growth during childhood and adolescence. Variations in hormone levels ...

Genetic and Environmental Influences on Growth - Roberto J Rona ...

Parents' height, child's birth weight, mother's age at child's delivery, ethnic background and, in white children, family size are the only factors markedly ...

Heterospecific Tree Density and Environmental Factors Affect ...

africana adult density but negatively related to the species growth parameters (mean diameter, basal area, and tree height). These results ...

Population Dynamics and Regulation | Biology for Majors II

Nature regulates population growth in a variety of ways. These are grouped into density-dependent factors, in which the density of the population at a given ...

Genetic and environmental influences on adult human height across ...

Genetic variance of adult human height shows a generally increasing trend across the birth-year cohorts but heritability estimates do not ...

Population Dynamics and Regulation - OpenEd CUNY

Most density-dependent factors are biological in nature (biotic), and include predation, inter- and intraspecific competition, accumulation of waste, and ...

Density dependence and environmental factors affect population ...

... effects of height, cultivar and distance from natural vegetation. ... increasing gall density and distance from natural vegetation (Fig. 2) ...

Nature and Nurture Influence Phenotypes - JoVE

Many human characteristics, like height, are shaped by both nature—in other words, by our genes—and by nurture, or our environment ...

Effects of density and ontogeny on size and growth ranks of three ...

Crowding generally stimulated height growth of seedlings and suppressed height growth of saplings (Fig. 1b). All trees had faster diameter ...

Population Ecology | Biology for Majors II - Lumen Learning

Nature regulates population growth in a variety of ways. These are grouped into density-dependent factors, in which the density of the population at a given ...

Decoupling density from tallness in analysing the life cycle ... - Nature

However, increasing urban density without increasing urban height reduces life cycle GHG emissions while maximising the population capacity.