Pure botany

Pure botany studies plants from a purely biological point of view, focusing on their morphology. It consists of three levels:

Cultivation of a vine (vitis viniferaIn vitro.

• Organizational
• Plant histology
• Plant cytology

It is divided into:

General botany

• Cytology: studies plant cells.
• Histology: studies the characteristics of the different tissues.
• Plant physiology: studies vital functions.
• Vegetable genetics: studies the mechanisms of inheritance and reproduction.
• Plant ecology: studies interactions with the environment.
• Fitopathology: studies the causes of diseases.
• Palionology: studies the structures of pollen and spores.
• Embryology: studies the development of embryos.

Special botany

• Systematic:studies its diversity, as well as its biological relationship
• Taxonomics: studies the classification.
• Paleobótanica: study the remains of plant fossils.
• Geobotany subdivided into:
  • Phytogeography: studies the geographical distribution of vegetables
  • Phytosociology: studies vegetable associations.

Applied botany

It is divided into:

• Agricultural
• Pharmaceutical botany
• Forestryetc.