Plant propagation plant layering 57 plant harvesting 56 crop improvement 5 Plant breeding 2 Plant tissue culture 2 Agriculture in national economy 1 Biotechnology 1 Botany 1 Crop improvement 1 Dissertations, Academic (Ph.D) 1 Food problem in India 1 Fundamentals of horticulture 1 Fungal resistance 1 Haploidy 1 Horticulture development 1 In Vitro 1 Laboratory manuals 1 Lamiaceae-Micropropagation 1 Morphogenesis 1 Mutation 1 Olericulture 1 Organic horticulture 1 Ornamental horticulture 1 Patchouli-Micropropagation 1 Plant Breding 1 Plant cell culture 1 Plant transplanting 1 Pogostemon cablin-Micropropagation 1 Pomology 1