What Is Plant Ecology?

Plant ecology is the science that studies the relationships between plants, plants and the environment. It is a branch of ecology, and is divided into 4 parts: individual ecology, population ecology, group ecology, and ecosystem according to the organization level of the object. Its research content mainly includes the adaptability of plant individuals to different environments and the impact of the environment on individual plants; the formation and development of plant populations and communities in different environments; and the energy flow and material cycle of plants in the ecosystem effect. ^[1]

A discipline that studies the interrelationships between plants and plants and the environment. It is a branch of ecology, and is divided into 4 parts: individual ecology, population ecology, group ecology, and ecosystem according to the organization level of the object. China had a bud of plant ecology before 2000. Modern plant ecology has comprehensively applied new achievements, new technologies, and new methods in modern chemistry, physics, mathematics, systems engineering, and computer science. From qualitative to quantitative, from description to experimental research, it has entered a brand-new development period. ^[1]

Plant ecology includes four major parts: individual ecology, population ecology, community ecology, and ecosystem science. The purpose of studying plant ecology is to clarify the effects of external conditions on plant morphology, physiological activity, chemical composition, genetic characteristics, and geographical distribution; the adaptation and transformation of plants to environmental conditions. Serve the production of agriculture, forestry and animal husbandry. Plant ecology is also one of the theoretical foundations of environmental protection.

Plant ecology The ecology of plants. C. Schrter (1902) was divided into plant autoecology, synecology, and plant ecological geography. Individual ecology used to start from the teleological adaptation-centered flower ecology, but now the mainstream is experimental ecology developed from field physiology. Community ecology focuses on the classification and morphology of communities (J. Braun-Blanquet, 1928) or succession phenomena (F.E. Clements, 1916 and others). At first, there was almost no relationship between the two, but until recently, the two have tended to combine based on studies of physiological and material metabolism related to community structure. Plant sociology and community science are generally used synonymously. A. F. W. Sehimper (1898), followed by J. E. B. The ecological plant geography established by Warming (1918) is mainly for studying the distribution of communities, the relationship between environmental conditions and distribution, etc., so it has the characteristics of community ecology. Plant ecology is closely related to agronomy.