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| embryo_specific [2014/03/13 12:39] – external edit 127.0.0.1 | embryo_specific [2014/09/02 19:19] (current) – created chris.bottoms |
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| embryo specific | embryo specific |
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| embryo specific: embryo development blocked at late proembryo to early transition stage. | Mutations manifested in the embryo. |
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| <div class="figure"> | <div class="figure"> |
| <a href="http://images.maizegdb.org/db_images/Variation/cd7099-3173-2501/03.jpg"> | <a href="http://images.maizegdb.org/db_images/Variation/cd7099-3173-2501/04.jpg"> |
| <img src="http://images.maizegdb.org/db_images/Variation/cd7099-3173-2501/03.jpg"/> | <img src="http://images.maizegdb.org/db_images/Variation/cd7099-3173-2501/04.jpg"/> |
| </a> | </a> |
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| embryo specific | embryo specific |
| </span> | </span> |
| A mutant kernel with pericarp and aleurone removed from germinal face, showing tiny late proembryo stage embryo (photo courtesy J. Clark and W. Sheridan). | An emb4-8503 mutant kernel with pericarp and aleurone removed from germinal face, showing elongated necrotic scutellum (photo courtesy J. Clark and W. Sheridan). |
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| <div class="figure"> | <div class="figure"> |
| <a href="http://images.maizegdb.org/db_images/Variation/mgn/7099_3173_2577_15.jpg"> | <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_2557_30.jpg"> |
| <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7099_3173_2577_15.jpg"/> | <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_2557_30.jpg"/> |
| </a> | </a> |
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| embryo specific | embryo specific |
| </span> | </span> |
| A mutant kernel with pericarp and aleurone removed from germinal face showing enlarged, very irregular scutellum (photo courtesy J. Clark and W. Sheridan). | An emb11-8513 mutant kernel with pericarp and aleurone removed from germinal face, showing well-developed shoot axis and lower scutellum, and complete absence of upper scutellum (photo courtesy J. Clark and W. Sheridan). |
| </div> | </div> |
| </div> | </div> |
| <html> | <html> |
| <div class="figure"> | <div class="figure"> |
| <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_2579_53.jpg"> | <a href="http://images.maizegdb.org/db_images/Variation/cd7099-3173-2501/06.jpg"> |
| <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_2579_53.jpg"/> | <img src="http://images.maizegdb.org/db_images/Variation/cd7099-3173-2501/06.jpg"/> |
| </a> | </a> |
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| embryo specific | embryo specific |
| </span> | </span> |
| Photo of emb2 kernel showing transition stage embryo with irregular embryo proper (photo courtesy J. Clark and W. Sheridan). | An emb10-8545 mutant kernel with pericarp and aleurone removed from germinal face, showing well-developed shoot axis and lower scutellum, and complete absence of upper scutellum (photo courtesy J. Clark and W. Sheridan). |
| </div> | </div> |
| </div> | </div> |
| <html> | <html> |
| <div class="figure"> | <div class="figure"> |
| <a href="http://images.maizegdb.org/db_images/Variation/cd7099-3173-2501/04.jpg"> | <a href="http://images.maizegdb.org/db_images/Variation/mgn/7099_3173_2577_50.jpg"> |
| <img src="http://images.maizegdb.org/db_images/Variation/cd7099-3173-2501/04.jpg"/> | <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7099_3173_2577_50.jpg"/> |
| </a> | </a> |
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| embryo specific | embryo specific |
| </span> | </span> |
| A mutant kernel with pericarp and aleurone removed from germinal face, showing elongated necrotic scutellum (photo courtesy J. Clark and W. Sheridan). | An emb9-8521 mutant kernel with pericarp and aleurone removed from germinal face, showing massive lighter scutellum with darker colored sectors (photo courtesy J. Clark and W. Sheridan). |
| </div> | </div> |
| </div> | </div> |
| <html> | <html> |
| <div class="figure"> | <div class="figure"> |
| <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_2557_28.jpg"> | <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_2557_29.jpg"> |
| <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_2557_28.jpg"/> | <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_2557_29.jpg"/> |
| </a> | </a> |
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| embryo specific | embryo specific |
| </span> | </span> |
| a mutant kernel with pericarp and aleurone removed from germinal face, showing irregular scutellum and displaced, protruding coleoptile (photo courtesy J. Clark and W. Sheridan). | Photo of an emb8-8514 mutant kernel with pericarp and aleurone removed from germinal face, showing massive irregular scutellum overgrowing shoot apex (photo courtesy J. Clark and W. Sheridan). |
| </div> | </div> |
| </div> | </div> |
| <html> | <html> |
| <div class="figure"> | <div class="figure"> |
| <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_2557_29.jpg"> | <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_2557_28.jpg"> |
| <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_2557_29.jpg"/> | <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_2557_28.jpg"/> |
| </a> | </a> |
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| embryo specific | embryo specific |
| </span> | </span> |
| | An emb6-8540 mutant kernel with pericarp and aleurone removed from germinal face, showing irregular scutellum and displaced, protruding coleoptile (photo courtesy J. Clark and W. Sheridan). |
| </div> | </div> |
| </div> | </div> |
| <html> | <html> |
| <div class="figure"> | <div class="figure"> |
| <a href="http://images.maizegdb.org/db_images/Variation/mgn/7099_3173_2577_50.jpg"> | <a href="http://images.maizegdb.org/db_images/Variation/mgn/7099_3173_2577_15.jpg"> |
| <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7099_3173_2577_50.jpg"/> | <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7099_3173_2577_15.jpg"/> |
| </a> | </a> |
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| embryo specific | embryo specific |
| </span> | </span> |
| A mutant kernel with pericarp and aleurone removed from germinal face, showing massive lighter scutellum with darker colored sectors (photo courtesy J. Clark and W. Sheridan). | An emb5-8518 mutant kernel with pericarp and aleurone removed from germinal face showing enlarged, very irregular scutellum (photo courtesy J. Clark and W. Sheridan). |
| </div> | </div> |
| </div> | </div> |
| <html> | <html> |
| <div class="figure"> | <div class="figure"> |
| <a href="http://images.maizegdb.org/db_images/Variation/cd7099-3173-2501/06.jpg"> | <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_2557_27.jpg"> |
| <img src="http://images.maizegdb.org/db_images/Variation/cd7099-3173-2501/06.jpg"/> | <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_2557_27.jpg"/> |
| </a> | </a> |
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| embryo specific | embryo specific |
| </span> | </span> |
| A mutant kernel with pericarp and aleurone removed from germinal face, showing well-developed shoot axis and lower scutellum, and complete absence of upper scutellum (photo courtesy J. Clark and W. Sheridan). | A emb3-8547 mutant kernel with pericarp and aleurone removed from germinal face, showing bulbous suspensor and elongated embryo proper (photo courtesy J. Clark and W. Sheridan). |
| </div> | </div> |
| </div> | </div> |
| <html> | <html> |
| <div class="figure"> | <div class="figure"> |
| <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_2557_30.jpg"> | <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_2579_53.jpg"> |
| <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_2557_30.jpg"/> | <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_2579_53.jpg"/> |
| </a> | </a> |
| |
| embryo specific | embryo specific |
| </span> | </span> |
| A mutant kernel with pericarp and aleurone removed from germinal face, showing well-developed shoot axis and lower scutellum, and complete absence of upper scutellum (photo courtesy J. Clark and W. Sheridan). | Photo of an emb2-8522 kernel showing transition stage embryo with irregular embryo proper (photo courtesy J. Clark and W. Sheridan). |
| </div> | </div> |
| </div> | </div> |
| <html> | <html> |
| <div class="figure"> | <div class="figure"> |
| <a href="http://images.maizegdb.org/db_images/Variation/mgn/7101_3161_2557_27.jpg"> | <a href="http://images.maizegdb.org/db_images/Variation/cd7099-3173-2501/03.jpg"> |
| <img src="http://images.maizegdb.org/db_images/Variation/mgn/480_w_ds/7101_3161_2557_27.jpg"/> | <img src="http://images.maizegdb.org/db_images/Variation/cd7099-3173-2501/03.jpg"/> |
| </a> | </a> |
| |
| embryo specific | embryo specific |
| </span> | </span> |
| a mutant kernel with pericarp and aleurone removed from germinal face, showing bulbous suspensor and elongated embryo proper (photo courtesy J. Clark and W. Sheridan). | An emb1-8531 mutant kernel with pericarp and aleurone removed from germinal face, showing tiny late proembryo stage embryo (photo courtesy J. Clark and W. Sheridan). |
| </div> | </div> |
| </div> | </div> |
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