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	<title>calcareous soils &#8211; BIOENGINEER.ORG</title>
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		<title>Apple Gene MhLHCA2 Helps Plants Survive Iron-Starved Soils, Study Finds</title>
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		<pubDate>Thu, 15 Oct 2026 05:47:08 +0000</pubDate>
				<category><![CDATA[Agriculture]]></category>
		<category><![CDATA[antioxidant enzymes]]></category>
		<category><![CDATA[apple]]></category>
		<category><![CDATA[BMC Plant Biology]]></category>
		<category><![CDATA[calcareous soils]]></category>
		<category><![CDATA[ferric-chelate reductase]]></category>
		<category><![CDATA[iron deficiency]]></category>
		<category><![CDATA[MhLHCA2]]></category>
		<category><![CDATA[photosynthesis]]></category>
		<category><![CDATA[photosystem I]]></category>
		<category><![CDATA[plant physiology]]></category>
		<category><![CDATA[reactive oxygen species]]></category>
		<category><![CDATA[virus-induced gene silencing]]></category>
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					<description><![CDATA[Researchers at Gansu Agricultural University report that the photosystem I gene MhLHCA2 helps apple tissue withstand iron deficiency by sustaining photosynthetic performance, antioxidant defenses and iron acquisition processes.]]></description>
		
		
		
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