In situ conservation Biological Resources (Plant) 3 Crops 3 Plant Breeding and Genetics 3 Genetic diversity 2 Germplasm resources conservation 2 Germplasm resources, Plant 2 Plant diversity conservation 2 Plant genetic resources 2 Wild relatives 2 Agricultural innovations 1 Biodiversity 1 Conservation 1 Farmers' attitudes 1 Farms, Small 1 Genetic erosion 1 Genetic improvement 1 Genetic variation 1 Genotypes 1 Habitats 1 Information and Documentation 1 Information systems 1 On-farm conservation 1 Plant conservation 1 Plant density 1 Plant ecology 1 Species richness 1 Utilization 1