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Improved Methods for Preparing Transverse Sections and Unrolled Whole Mounts of Maize Leaf Primordia for Fluorescence and Confocal Imaging
Published on: September 22, 2023
sparse inflorescence1, barren inflorescence1 and barren stalk1 promote cell elongation in maize inflorescence
Solmaz Barazesh1, Cima Nowbakht, Paula McSteen
1Department of Biology, Pennsylvania State University, University Park, Pennsylvania 16802, USA.
Abstract:
The sparse inflorescence1 (spi1), Barren inflorescence1 (Bif1), barren inflorescence2 (bif2), and barren stalk1 (ba1) mutants produce fewer branches and spikelets in the inflorescence due to defects in auxin biosynthesis, transport, or response. We report that spi1, bif1, and ba1, but not bif2, also function in promoting cell elongation in the inflorescence.
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