Botany 1,080 BOTANY 219 Plants 142 Dissertations, Academic (Ph.D) 112 Thesis (Ph.D)-Botany 105 Taxonomic botany 99 Botanical science 80 Economic botany 70 India 65 Medicinal Plants 60 Plant science 57 Medicinal plants 54 Botanical chemistry 52 Morphology 44 Ecology 41 Life sciences 41 Physiology 39 Plant physiology 39 Fungi 36 Algae 34 Flora 31 TISSUE CULTURE 31 Economic Botany 30 Genetics 26 Plant ecology 25 Angiosperms 24 ECONOMIC BOTANY 24 Agriculture 22 POPULATION 21 Taxonomy 21