Some key terms Standing crop Biomass Primary productivity
{"Image DocumentName": "Some key terms Standing crop Biomass Primary productivity", "Image ImageDescription": "Bodies of the living organisms within a unit area. Biomass. Mass of organisms per unit area of ground (or water); usually expressed in units of energy or dry organic matter. Primary productivity. Rate at which biomass is produced per unit area by plants. Gross primary productivity. Total fixation of energy by photosynthesis. Net primary productivity = GPP - Respiration. Secondary productivity. Rate of production of biomass by heterotrophs. 3/31/2017.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}