本文主要研究内容
作者张海斌（2019）在《轮作模式对马铃薯生育、土壤养分和产质量的影响》一文中研究指出：针对内蒙古阴山北麓地区马铃薯生产中普遍存在的连茬种植或不合理轮作种植所导致的马铃薯生长发育受阻、土传病害发生严重、产量逐年降低,而生产成本却逐年增加的严重问题,本文主要以马铃薯为研究对象,采用田间大区试验与室内测试分析相结合的方法,于2016～2018年在呼和浩特市武川县进行两个周期的试验,本试验仅对这两个周期中后茬作物为马铃薯的试验田进行取样和测定各项指标,探究不同轮作模式对马铃薯生长发育、马铃薯农田土壤基本养分状况、马铃薯田间病害及块茎病害发生情况、马铃薯产量品质的影响,为选择适宜内蒙古阴山以北地区马铃薯种植的轮作模式提供理论依据。论文主要研究结果如下:1.2017和2018年对马铃薯株高的促进作用最为明显的处理分别为马铃薯茬和绿肥春翻→绿肥夏翻→马铃薯处理;对马铃薯茎粗的促进作用最为明显的处理分别为燕麦茬和向日葵→向日葵→马铃薯处理。2.整体看2017年各处理在马铃薯单株叶片、茎秆和块茎干物质积累量、马铃薯干物质在叶片、茎秆和块茎中的分配率、达到全株最快干物质积累速率的时间、全株最快干物质积累速率和全株最大干物质积累量上的表现,绿肥春翻茬处理表现最好,其次为燕麦茬处理表现较好;整体看2018年各处理在马铃薯单株叶片、茎秆和块茎干物质积累量、马铃薯干物质在叶片、茎秆和块茎中的分配率、达到全株最快干物质积累速率的时间、全株最快干物质积累速率和全株最大干物质积累量上的表现,绿肥春翻→绿肥夏翻→马铃薯处理表现最好,绿肥春翻→绿肥春翻→马铃薯和燕麦→向日葵→马铃薯处理表现较好。3.2017年的绿肥春翻茬处理的马铃薯叶片SPAD值表现较高;马铃薯、绿肥春翻和燕麦茬处理的马铃薯叶片净光合速率表现较高;马铃薯和向日葵茬处理的马铃薯叶片气孔导度表现较高;马铃薯和绿肥春翻茬处理的马铃薯叶片胞间CO2浓度表现较高;燕麦和向日葵茬处理的马铃薯叶片蒸腾速率表现较高。2018年的绿肥春翻→绿肥夏翻→马铃薯和绿肥春翻→绿肥春翻→马铃薯处理的马铃薯叶片SPAD值、净光合速率和气孔导度均表现较高;绿肥春翻→绿肥春翻→马铃薯处理的马铃薯叶片胞间CO2浓度表现较高;绿肥春翻→绿肥夏翻→马铃薯和向日葵→向日葵→马铃薯处理的马铃薯叶片蒸腾速率表现较高。4.整体看2017年各处理在马铃薯农田pH值、碱解氮含量、有效磷含量、速效钾含量和有机质含量上的表现,绿肥春翻茬处理的马铃薯农田基本养分含量最高,燕麦茬处理的马铃薯农田基本养分含量比较高;整体看2018年各处理在出苗后58d时在马铃薯农田pH值、碱解氮含量、有效磷含量、速效钾含量和有机质含量上的表现,绿肥春翻→绿肥夏翻→马铃薯处理的马铃薯农田基本养分含量最高,燕麦→向日葵→马铃薯处理的马铃薯农田基本养分含量较高,整体看各处理在收获前时在马铃薯农田pH值、碱解氮含量、有效磷含量、速效钾含量和有机质含量上的表现,绿肥春翻→绿肥春翻→马铃薯和绿肥春翻→绿肥夏翻→马铃薯处理的马铃薯农田基本养分含量最高。5.2017年绿肥春翻、向日葵和燕麦茬处理的马铃薯植株早疫病病情指数、块茎黑痣病发病指数、块茎枯萎病发病率和植株枯萎病发病率均表现较低;马铃薯和向日葵茬处理的马铃薯块茎疮痂病病情指数表现较低。2018年向日葵→向日葵→马铃薯处理的马铃薯植株早疫病病情指数表现较低;向日葵→向日葵→马铃薯和燕麦→向日葵→马铃薯处理的马铃薯植株枯萎病发病率、块茎黑痣病病情指数、块茎疮痂病病情指数和块茎枯萎病发病率表现较低。6.2017年的绿肥春翻和马铃薯茬处理的块茎粗蛋白含量表现较大;绿肥春翻和马铃薯茬处理的直链淀粉含量表现较小,而绿肥春翻和马铃薯茬处理的支链淀粉含量表现较大;绿肥春翻、马铃薯和燕麦茬处理的马铃薯块茎总淀粉含量表现较大。2018年的绿肥春翻→绿肥夏翻→马铃薯、绿肥春翻→绿肥春翻→马铃薯和燕麦→向日葵→马铃薯处理的直链淀粉含量表现较小,而绿肥春翻→绿肥夏翻→马铃薯处理的支链淀粉含量表现较大。绿肥春翻→绿肥夏翻→马铃薯和绿肥春翻→绿肥春翻→马铃薯处理的马铃薯总淀粉含量表现较大。7.2017年的马铃薯产量以绿肥春翻和燕麦茬处理表现较高;马铃薯商品率和单个块茎重则以马铃薯茬处理表现较高;马铃薯单株结薯数以绿肥春翻茬处理表现较高。2018年的马铃薯产量和单个块茎重均以绿肥春翻→绿肥夏翻→马铃薯和绿肥春翻→绿肥春翻→马铃薯处理表现较高;马铃薯商品薯率以绿肥春翻→绿肥春翻→马铃薯和向日葵→向日葵→马铃薯处理表现较高;各处理间单株结薯数差异不显著。
Abstract
zhen dui nei meng gu yin shan bei lu de ou ma ling shu sheng chan zhong pu bian cun zai de lian cha chong zhi huo bu ge li lun zuo chong zhi suo dao zhi de ma ling shu sheng chang fa yo shou zu 、tu chuan bing hai fa sheng yan chong 、chan liang zhu nian jiang di ,er sheng chan cheng ben que zhu nian zeng jia de yan chong wen ti ,ben wen zhu yao yi ma ling shu wei yan jiu dui xiang ,cai yong tian jian da ou shi yan yu shi nei ce shi fen xi xiang jie ge de fang fa ,yu 2016～2018nian zai hu he hao te shi wu chuan xian jin hang liang ge zhou ji de shi yan ,ben shi yan jin dui zhe liang ge zhou ji zhong hou cha zuo wu wei ma ling shu de shi yan tian jin hang qu yang he ce ding ge xiang zhi biao ,tan jiu bu tong lun zuo mo shi dui ma ling shu sheng chang fa yo 、ma ling shu nong tian tu rang ji ben yang fen zhuang kuang 、ma ling shu tian jian bing hai ji kuai jing bing hai fa sheng qing kuang 、ma ling shu chan liang pin zhi de ying xiang ,wei shua ze kuo yi nei meng gu yin shan yi bei de ou ma ling shu chong zhi de lun zuo mo shi di gong li lun yi ju 。lun wen zhu yao yan jiu jie guo ru xia :1.2017he 2018nian dui ma ling shu zhu gao de cu jin zuo yong zui wei ming xian de chu li fen bie wei ma ling shu cha he lu fei chun fan →lu fei xia fan →ma ling shu chu li ;dui ma ling shu jing cu de cu jin zuo yong zui wei ming xian de chu li fen bie wei yan mai cha he xiang ri kui →xiang ri kui →ma ling shu chu li 。2.zheng ti kan 2017nian ge chu li zai ma ling shu chan zhu xie pian 、jing gan he kuai jing gan wu zhi ji lei liang 、ma ling shu gan wu zhi zai xie pian 、jing gan he kuai jing zhong de fen pei lv 、da dao quan zhu zui kuai gan wu zhi ji lei su lv de shi jian 、quan zhu zui kuai gan wu zhi ji lei su lv he quan zhu zui da gan wu zhi ji lei liang shang de biao xian ,lu fei chun fan cha chu li biao xian zui hao ,ji ci wei yan mai cha chu li biao xian jiao hao ;zheng ti kan 2018nian ge chu li zai ma ling shu chan zhu xie pian 、jing gan he kuai jing gan wu zhi ji lei liang 、ma ling shu gan wu zhi zai xie pian 、jing gan he kuai jing zhong de fen pei lv 、da dao quan zhu zui kuai gan wu zhi ji lei su lv de shi jian 、quan zhu zui kuai gan wu zhi ji lei su lv he quan zhu zui da gan wu zhi ji lei liang shang de biao xian ,lu fei chun fan →lu fei xia fan →ma ling shu chu li biao xian zui hao ,lu fei chun fan →lu fei chun fan →ma ling shu he yan mai →xiang ri kui →ma ling shu chu li biao xian jiao hao 。3.2017nian de lu fei chun fan cha chu li de ma ling shu xie pian SPADzhi biao xian jiao gao ;ma ling shu 、lu fei chun fan he yan mai cha chu li de ma ling shu xie pian jing guang ge su lv biao xian jiao gao ;ma ling shu he xiang ri kui cha chu li de ma ling shu xie pian qi kong dao du biao xian jiao gao ;ma ling shu he lu fei chun fan cha chu li de ma ling shu xie pian bao jian CO2nong du biao xian jiao gao ;yan mai he xiang ri kui cha chu li de ma ling shu xie pian zheng teng su lv biao xian jiao gao 。2018nian de lu fei chun fan →lu fei xia fan →ma ling shu he lu fei chun fan →lu fei chun fan →ma ling shu chu li de ma ling shu xie pian SPADzhi 、jing guang ge su lv he qi kong dao du jun biao xian jiao gao ;lu fei chun fan →lu fei chun fan →ma ling shu chu li de ma ling shu xie pian bao jian CO2nong du biao xian jiao gao ;lu fei chun fan →lu fei xia fan →ma ling shu he xiang ri kui →xiang ri kui →ma ling shu chu li de ma ling shu xie pian zheng teng su lv biao xian jiao gao 。4.zheng ti kan 2017nian ge chu li zai ma ling shu nong tian pHzhi 、jian jie dan han liang 、you xiao lin han liang 、su xiao jia han liang he you ji zhi han liang shang de biao xian ,lu fei chun fan cha chu li de ma ling shu nong tian ji ben yang fen han liang zui gao ,yan mai cha chu li de ma ling shu nong tian ji ben yang fen han liang bi jiao gao ;zheng ti kan 2018nian ge chu li zai chu miao hou 58dshi zai ma ling shu nong tian pHzhi 、jian jie dan han liang 、you xiao lin han liang 、su xiao jia han liang he you ji zhi han liang shang de biao xian ,lu fei chun fan →lu fei xia fan →ma ling shu chu li de ma ling shu nong tian ji ben yang fen han liang zui gao ,yan mai →xiang ri kui →ma ling shu chu li de ma ling shu nong tian ji ben yang fen han liang jiao gao ,zheng ti kan ge chu li zai shou huo qian shi zai ma ling shu nong tian pHzhi 、jian jie dan han liang 、you xiao lin han liang 、su xiao jia han liang he you ji zhi han liang shang de biao xian ,lu fei chun fan →lu fei chun fan →ma ling shu he lu fei chun fan →lu fei xia fan →ma ling shu chu li de ma ling shu nong tian ji ben yang fen han liang zui gao 。5.2017nian lu fei chun fan 、xiang ri kui he yan mai cha chu li de ma ling shu zhi zhu zao yi bing bing qing zhi shu 、kuai jing hei zhi bing fa bing zhi shu 、kuai jing ku wei bing fa bing lv he zhi zhu ku wei bing fa bing lv jun biao xian jiao di ;ma ling shu he xiang ri kui cha chu li de ma ling shu kuai jing chuang jia bing bing qing zhi shu biao xian jiao di 。2018nian xiang ri kui →xiang ri kui →ma ling shu chu li de ma ling shu zhi zhu zao yi bing bing qing zhi shu biao xian jiao di ;xiang ri kui →xiang ri kui →ma ling shu he yan mai →xiang ri kui →ma ling shu chu li de ma ling shu zhi zhu ku wei bing fa bing lv 、kuai jing hei zhi bing bing qing zhi shu 、kuai jing chuang jia bing bing qing zhi shu he kuai jing ku wei bing fa bing lv biao xian jiao di 。6.2017nian de lu fei chun fan he ma ling shu cha chu li de kuai jing cu dan bai han liang biao xian jiao da ;lu fei chun fan he ma ling shu cha chu li de zhi lian dian fen han liang biao xian jiao xiao ,er lu fei chun fan he ma ling shu cha chu li de zhi lian dian fen han liang biao xian jiao da ;lu fei chun fan 、ma ling shu he yan mai cha chu li de ma ling shu kuai jing zong dian fen han liang biao xian jiao da 。2018nian de lu fei chun fan →lu fei xia fan →ma ling shu 、lu fei chun fan →lu fei chun fan →ma ling shu he yan mai →xiang ri kui →ma ling shu chu li de zhi lian dian fen han liang biao xian jiao xiao ,er lu fei chun fan →lu fei xia fan →ma ling shu chu li de zhi lian dian fen han liang biao xian jiao da 。lu fei chun fan →lu fei xia fan →ma ling shu he lu fei chun fan →lu fei chun fan →ma ling shu chu li de ma ling shu zong dian fen han liang biao xian jiao da 。7.2017nian de ma ling shu chan liang yi lu fei chun fan he yan mai cha chu li biao xian jiao gao ;ma ling shu shang pin lv he chan ge kuai jing chong ze yi ma ling shu cha chu li biao xian jiao gao ;ma ling shu chan zhu jie shu shu yi lu fei chun fan cha chu li biao xian jiao gao 。2018nian de ma ling shu chan liang he chan ge kuai jing chong jun yi lu fei chun fan →lu fei xia fan →ma ling shu he lu fei chun fan →lu fei chun fan →ma ling shu chu li biao xian jiao gao ;ma ling shu shang pin shu lv yi lu fei chun fan →lu fei chun fan →ma ling shu he xiang ri kui →xiang ri kui →ma ling shu chu li biao xian jiao gao ;ge chu li jian chan zhu jie shu shu cha yi bu xian zhe 。
论文参考文献
论文详细介绍
论文作者分别是来自内蒙古农业大学的张海斌，发表于刊物内蒙古农业大学2019-10-08论文，是一篇关于轮作模式论文,马铃薯论文,生长指标论文,土壤养分论文,病害发生论文,产量和品质论文,内蒙古农业大学2019-10-08论文的文章。本文可供学术参考使用，各位学者可以免费参考阅读下载，文章观点不代表本站观点，资料来自内蒙古农业大学2019-10-08论文网站，若本站收录的文献无意侵犯了您的著作版权，请联系我们删除。
标签：轮作模式论文; 马铃薯论文; 生长指标论文; 土壤养分论文; 病害发生论文; 产量和品质论文; 内蒙古农业大学2019-10-08论文;