Page 4: Research news on pollination

Pollination is the transfer of pollen grains from the anthers (male structures) to the stigma (female receptive surface) of flowers, enabling fertilization and subsequent seed and fruit formation in seed plants. It can occur via abiotic vectors such as wind and water or biotic agents including insects, birds, bats, and other animals. Pollination biology investigates floral traits, plant–pollinator interactions, pollen viability and compatibility, and temporal/spatial patterns of pollen flow. It is central to studies of plant reproduction, gene flow, population genetics, coevolution, and community ecology, and underpins many agroecological and conservation research programs focused on pollinator services and plant reproductive success.

Fire ants may offer insight into crippling honey bee disease

Agricultural Research Service (ARS) scientists are helping to protect honey bee populations while developing new strategies for managing fire ant populations. Honey bees are a vital part of pollinating our crops, while fire ...

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