micropropagation, hybrid willows, plant tissue culture, laboratory test tubes, close-up, plant growth, tissue culture, laboratory, test tubes, plant science, micropropagation method

micropropagation, hybrid willows, plant tissue culture, laboratory test tubes, close-up, plant growth, tissue culture, laboratory, test tubes, plant science, micropropagation method
micropropagation, hybrid willows, plant tissue culture, laboratory test tubes, close-up, plant growth, tissue culture, laboratory, test tubes, plant science, micropropagation method
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