国内英语资讯:Chinese researchers develop new type of high-yielding rapeseed
<p><span word="BEIJING">BEIJING</span>, <span word="Aug">Aug</span>. 12-- <span word="Chinese">Chinese</span> <span word="researchers">researchers</span> <span word="have">have</span> <span word="used">used</span> <span word="gene">gene</span>-<span word="editing">editing</span> <span word="technology">technology</span> <span word="to">to</span> <span word="develop">develop</span> <span word="a">a</span> <span word="new">new</span> <span word="type">type</span> <span word="of">of</span> <span word="high">high</span>-<span word="yielding">yielding</span> <span word="rapeseed">rapeseed</span>, <span word="according">according</span> <span word="to">to</span> <span word="the">the</span> <span word="Chinese">Chinese</span> <span word="Academy">Academy</span> <span word="of">of</span> <span word="Agricultural">Agricultural</span> <span word="Sciences">Sciences</span> (<span word="CAAS">CAAS</span>).</p><p><span word="Plant">Plant</span> <span word="height">height</span> <span word="and">and</span> <span word="branch">branch</span> <span word="number">number</span> <span word="are">are</span> <span word="essential">essential</span> <span word="components">components</span> <span word="of">of</span> <span word="rapeseed">rapeseed</span> <span word="plant">plant</span> <span word="architecture">architecture</span> <span word="and">and</span> <span word="are">are</span> <span word="directly">directly</span> <span word="correlated">correlated</span> <span word="with">with</span> <span word="its">its</span> <span word="yield">yield</span>. <span word="Improvement">Improvement</span> <span word="of">of</span> <span word="plant">plant</span> <span word="architecture">architecture</span> <span word="is">is</span> <span word="a">a</span> <span word="major">major</span> <span word="challenge">challenge</span> <span word="in">in</span> <span word="rapeseed">rapeseed</span> <span word="breeding">breeding</span>.</p><p><span word="Researchers">Researchers</span> <span word="from">from</span> <span word="the">the</span> <span word="Oil">Oil</span> <span word="Crops">Crops</span> <span word="Research">Research</span> <span word="Institute">Institute</span> <span word="of">of</span> <span word="CAAS">CAAS</span> <span word="used">used</span> <span word="CRISPR">CRISPR</span>/<span word="Cas">Cas</span>9 <span word="gene">gene</span>-<span word="editing">editing</span> <span word="tool">tool</span> <span word="to">to</span> <span word="knock">knock</span> <span word="out">out</span> <span word="the">the</span> <span word="gene">gene</span> <span word="called">called</span> <span word="BnaMAX">BnaMAX</span>1<span word="s">s</span> <span word="in">in</span> <span word="rapeseed">rapeseed</span>, <span word="which">which</span> <span word="resulted">resulted</span> <span word="in">in</span> <span word="a">a</span> <span word="rapeseed">rapeseed</span> <span word="variety">variety</span> <span word="with">with</span> <span word="reduced">reduced</span> <span word="height">height</span>, <span word="increased">increased</span> <span word="branch">branch</span> <span word="number">number</span> <span word="and">and</span> <span word="more">more</span> <span word="siliques">siliques</span>. <span word="The">The</span> <span word="yield">yield</span> <span word="per">per</span> <span word="plant">plant</span> <span word="increased">increased</span> <span word="by">by</span> <span word="about">about</span> 30 <span word="percent">percent</span>.</p><p><span word="The">The</span> <span word="research">research</span> <span word="provides">provides</span> <span word="germplasm">germplasm</span> <span word="resources">resources</span> <span word="for">for</span> <span word="the">the</span> <span word="cultivation">cultivation</span> <span word="of">of</span> <span word="high">high</span>-<span word="yield">yield</span> <span word="varieties">varieties</span> <span word="of">of</span> <span word="rapeseed">rapeseed</span>. <span word="The">The</span> <span word="research">research</span> <span word="was">was</span> <span word="published">published</span> <span word="online">online</span> <span word="in">in</span> <span word="the">the</span> <span word="Plant">Plant</span> <span word="Biotechnology">Biotechnology</span> <span word="Journal">Journal</span>.</p>
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