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| waxy [2014/03/13 12:39] – external edit 127.0.0.1 | waxy [2014/09/02 19:21] (current) – created chris.bottoms |
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| <div class="figure"> | <div class="figure"> |
| <a href="http://mutants.maizegdb.org/lib/exe/fetch.php?media=7178-3272-0411-37.jpg"> | <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_0708_75.jpg"> |
| <img src="http://mutants.maizegdb.org/lib/exe/fetch.php?media=7178-3272-0411-37.jpg"/> | <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_0708_75.jpg"/> |
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| waxy | waxy |
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| multi-gene interaction: Selfed ear segregating for multiple aleurone and endosperm genes: pr1 (red/purple), R1 (solid anthocyanin/mottled/colorless), su1 (sugary/normal), y1 (white/yellow endosperm), sh1 (shrunken/normal kernel), and wx1 (waxy/normal), in an intense, in1, purple popcorn background. A demonstration of gene dosage, gene interaction, independent assortment, and linkage; phenotypes of seven genes clearly displayed all on one ear! | waxy endosperm: backcross ear segregating for opaque waxy kernels; cut surfaces stained with I2-KI (potassium iodide reajent) showing opaque red (waxy) vs. transluscent blue (non-waxy) stained kernels. Actually the photo representation of red and blue in this image is poor with red being seen as grey and blue as nearly black. |
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| waxy | waxy |
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| waxy pollen: pollen grains segregating for wx1 showing differential tan (waxy) vs. purple nonwaxy stained with I2-KI. | waxy pollen: pollen grains segregating for wx1 showing differential tan (waxy) vs. purple nonwaxy pollen grains stained with I2-KI. |
| </div> | </div> |
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| <html> | <html> |
| <div class="figure"> | <div class="figure"> |
| <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_0702_29.jpg"> | <a href="http://mutants.maizegdb.org/lib/exe/fetch.php?media=7178-3272-0411-37.jpg"> |
| <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_0702_29.jpg"/> | <img src="http://mutants.maizegdb.org/lib/exe/fetch.php?media=7178-3272-0411-37.jpg"/> |
| </a> | </a> |
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| waxy | waxy |
| </span> | </span> |
| amylose extender-waxy; interaction: Selfed homozygous waxy, heterozygous ae1, showing translucent double ae1 wx1 homozygotes. | multi-gene interaction: Selfed ear segregating for multiple aleurone and endosperm genes: pr1 (red/purple), R1 (solid anthocyanin/mottled/colorless), su1 (sugary/normal), y1 (white/yellow endosperm), sh1 (shrunken/normal kernel), and wx1 (waxy/normal), in an intense, in1, purple popcorn background. A demonstration of gene dosage, gene interaction, independent assortment, and linkage; phenotypes of seven genes clearly displayed all on one ear! |
| </div> | </div> |
| </div> | </div> |
| <html> | <html> |
| <div class="figure"> | <div class="figure"> |
| <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_0708_75.jpg"> | <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_0702_29.jpg"> |
| <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_0708_75.jpg"/> | <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_0702_29.jpg"/> |
| </a> | </a> |
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| waxy | waxy |
| </span> | </span> |
| waxy endosperm: backcross ear segregating for opaque waxy kernels; cut surfaces showing red (waxy) vs. blue stain. GO BACK TO ORIGIN IMAGE FOR BETTER COPY | amylose extender-waxy; interaction: Selfed homozygous waxy, heterozygous ae1, showing translucent double ae1 wx1 homozygotes. |
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