权威例句
Use of Sago Pondweed by Waterfowl on the Delta Marsh, ManitobaEffect of passage through duck gut on germination of fennel pondweed seedsDistribution and Production of Sago Pondweed (Potamogeton Pectinatus L.) on a Northern Prairie MarshHiding from swans: optimal burial depth of sago pondweed tubers foraged by Bewick's swans.CRYPTIC SPECIES IN AN ENDANGERED PONDWEED COMMUNITY (POTAMOGETON, POTAMOGETONACEAE) REVEALED BY AFLP MARKERSBewick's Swans Refuelling on Pondweed Tubers in the Dvina Bay (White Sea) during Their Spring Migration: First Come, First ServedSeasonal changes of metal accumulation and distribution in shining pondweed (Potamogeton lucens).Clonal diversity and structure within a population of the pondweed Potamogeton pectinatus foraged by Bewick's swans.NADPH Oxidase Genes from Tomato (Lycopersicon esculentum) and Curly㎜eaf Pondweed (Potamogeton crispus)Expression of sucrose synthase genes involved in enhanced elongation of pondweed (Potamogeton distinctus) turions under anoxia.