green young plants in hothouse. ensuring survival of rare plant species

agriculture bioengineering biogeocenose biology biotechnology book botanical botany conservatory crop cultivation culture ecological ecologically ecology economy environment farm gardening genetic genetically glasshouse gmo gmofree green greenhouse growth harvest horticultural horticulture hothouse house interior modified natural nurture orchard organic photosynthesis phytologic plants pomiculture rare red research resources science seedling vegetable warmhouse young hothouse ensuring survival plant species protection listed book trees grows