这段用英语怎么翻译啊

来源：百度知道 编辑：UC知道 时间：2024/06/07 14:26:56
为了研究Mn在小麦植株中吸收、分配和累积的动态变化规律，以长58-64、济麦，中普绿麦1号为供试品种，测定了小麦不同生育期、不同部位的Mn含量。结果表明小麦植株中分配Mn较多的部位是叶片、叶鞘，小麦生长200天左右时是植株吸收Mn最快的时期，其中吸收速率最高的为200天左右，吸收速率最慢的是20天左右。锰含量随生育时期的变化而变化，之前随生育时期推移而逐渐上升，同时锰的含量也因器官而不同，各生育时期均以叶片中含量最高，叶鞘次之，其含量最低的器官随生育时期而异.小麦一生中锰的吸收趋势为双峰曲线，其峰顶分别出现40天和180天，锰在各器官的分配率随生育时期而有不同，在140天及其以前均以叶片中最高，自拔节后锰便逐渐向茎和穗部转移。成熟时，转运到穗部的锰将占到累积总量的6O％。其次小麦生长的前120内小麦的干物质量变化缓慢，在之后的120天到220天之间小麦的的干物质量呈现上升趋势，最终籽粒中最多。

In order to study Mn to absorb, the assignment and the accumulation tendency change rule in the wheat adult plant, take the long 58-64, Jinan wheat, Pu green wheat 1 as supplies to try the variety, has determined the wheat different period of duration, the different spot Mn content. The result indicates in the wheat adult plant to assign Mn many spots is the leaf blade, the leaf sheath, the wheat grows about for 200 days when is the adult plant absorbs the Mn quickest time, what the untake rate is highest is about 200 days, what the untake rate is slowest is about 20 days. The manganese content changes along with the birth time's change, before along with birth time passage, but rises gradually, simultaneously manganese content also because of organ, but is different, each birth time the content is highest by the leaf blade, leaf sheath next best, its content lowest organ along with birth time, but different. In wheat life the manganese absorption tendency is the bimodal curve,