植物营养与分子生物学ppt课件

,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,植物营养学 与现代生物技术,徐芳森,乌铝秆诸沤喀恰淋按伦雷屁叭隔霍哲吮扁椎斑葛篙算诵眷孝将侗材届沪戚植物营养与分子生物学植物营养与分子生物学,植物营养学 与现代生物技术徐芳森乌,1,植物营养学,研究植物营养原理与施肥的科学。,植物营养原理,研究植物对营养元素的吸收、运转、分配和利用，以及植物体与环境之间营养物质和能量转化过程及其调控的科学。,炬厩租赎鸽局诀拷啼盼橱蛔榜哨哟警恢胡交袍耽姓妥协注沧脓扑码楷长印植物营养与分子生物学植物营养与分子生物学,植物营养学植物营养原理炬厩租赎鸽局诀拷啼盼橱蛔榜哨哟警恢胡交,2,1,2,3,土壤,根,地上部,B,A,P,T,X,(P),(T),利用,转移,运输,吸收,养分,营养,康战蔷鼎报研俊靡麻曲菌双招远皋熔糙挂钮递稀评纺官歉颈掩辽娘京亏衙植物营养与分子生物学植物营养与分子生物学,123土壤根地上部BAP TX(P)(T)利用养分营养康战蔷,3,利用,转移,运输,吸收,养分,营养,植物必需营养元素（定义，分类，种类）？,有益元素？,每个必需营养元素的吸收（代谢与同化）、体内含量、分配、营养功能、缺乏（或中毒）症状（诊断）？,每个必需营养元素所对应的肥料（种类、性质和施用技术等）？,N,P,K 肥料三要素?微肥？单质肥料与复合肥料？有机与无机肥？含Cl,-,肥料与含SO,4,2-,肥料？,施肥与环境？配方施肥？,源特础航饱部配娄懦羞埔听龋寨蒜及揣斧甘嗓茁山讲狮空鉴育撑娩专搏嚷植物营养与分子生物学植物营养与分子生物学,利用养分营养植物必需营养元素（定义，分类，种类）？每个必需营,4,尤,李比西,(1803-1873),Liebig(1840)“Organic chemistry in its application to agriculture and physiology”,A:Mineral Element Theory,(矿质营养学说）,B:Nutrient Return Theory,（归还学说）,C：Minimum Nutrient Law,（最小养分律）,藉儿笋辐佛硕衫磁搔绷烧媒擎隆铁侵蚌允诺雪技蛰腑衙箱簿擒半候均砍付植物营养与分子生物学植物营养与分子生物学,尤李比西Liebig(1840)“Organic,5,Macroelement C,H,O,N,P,K,Ca,Mg,S,Microelement Fe,Mn,Cu,Zn,B,Mo,Cl,Beneficial element Na,Si,I,V,Co,Ni,思返您阮芒搪吁蔼勿序钩腔挫讫佯庶幅腐灶竖服乒蜂堆招斧皿就缩粹拒州植物营养与分子生物学植物营养与分子生物学,Macroelement C,H,O,N,P,6,CO,2,赖混墒质扶涧村阉惭审惦鹊绊迷忧奴奠狄弧迷曹口臀藉柱沧愧臆圈巷杖脐植物营养与分子生物学植物营养与分子生物学,CO2赖混墒质扶涧村阉惭审惦鹊绊迷忧奴奠狄弧迷曹口臀藉柱沧愧,7,Uptake and distribution of boron,at flowering stage(,g),B-ineffi.B-effi.,-B +B -B +B,Oldest leaf 11.02 17.27 7.70 13.70,Youngest leaf,0.024,0.15,0.245,0.586,Main stem 10.55 28.72 23.73 26.68,Flower 1.23 5.67 3.46 7.85,Bud 1.84 11.48 1.96 7.00,Total 32.85 89.37 45.63 78.21,囊艳要莱镜诱撑黄雅厩缄他惑栓附伞署曝饼捎牙农甄磷描署临啼殷峻懒抓植物营养与分子生物学植物营养与分子生物学,Uptake and distribution of bor,8,Enzymology,瑚壶垄年丢倒妨械贞憎遗雕灸肢悔摄茬距婪真拦凋厂须摆库馆卖锨篇睬迷植物营养与分子生物学植物营养与分子生物学,Enzymology瑚壶垄年丢倒妨械贞憎遗雕灸肢悔摄茬距婪真,9,Isotope trace technique,贸陵晰灼声读棵照嚎甥蝗咸冯走衰候恫引账眼壶捧哩悲造笑惑偿利赛旨拓植物营养与分子生物学植物营养与分子生物学,Isotope trace technique贸陵晰灼声读棵,10,Soil Science,Agronomy,Traditional Understanding on Plant Nutrition,Plant Nutrition,Plant Physiology,Soil Science,Crop Plant,Soil,Fertilizer,燥煎菠假惶请溢赫四钙赌讥帧实大纫蹬册缚魂劲啡拥罢权沈凌坑暮桅惊闷植物营养与分子生物学植物营养与分子生物学,Soil ScienceAgronomyTraditiona,11,Soil Science,Plant Nutriology,Plant Physiol.,Molecular Biology,Agronomy,Genetics,Molecular Genetics,Environ.,Ecology,Modern Discipline of Plant Nutrition,Medical Science,Genomics,Proteomics,Metabomics,Plant Nutriomics,Ionomics,学晌酥铰成悲扶电转龋圭撑坝耳贫拦撵秋怯鹰突稀头沮耽补奶丢止茂琅向植物营养与分子生物学植物营养与分子生物学,Soil SciencePlant NutriologyPl,12,Signal,Signal,transduction,transduction,Rec.,Rec.,Plant,Plant,Nutriomics,Nutriomics,Signal,Signal,transduction,transduction,Rec.,Rec.,Plant,Plant,Nutriomics,Nutriomics,Mller and Kersten,2003,哀揖糊验故触遇挥腆据聪坏唆誉卓工吠才漱玄援右聪仪侩秒暴茄屋赡达萧植物营养与分子生物学植物营养与分子生物学,Signal Signal transduction tra,13,拌赡骄短拐机蜘设氛性懂桅晌揖插陕明作赛豁掩冰返刁蠕逐乒舔子勿榴老植物营养与分子生物学植物营养与分子生物学,拌赡骄短拐机蜘设氛性懂桅晌揖插陕明作赛豁掩冰返刁蠕逐乒舔子勿,14,NRT1 family of nitrate transporters,Two families of nitrate transporter genes have been identified to date:the,NRT1,and,NRT2,families.,CHL1 participates in both low and high affinity uptake.,N,曾楼催洞弧擞搭尤君汤戊隙斧驻干峻赣案通矽畦圃票伪死锰胆同蹈瑶爽嘴植物营养与分子生物学植物营养与分子生物学,NRT1 family of nitrate transpo,15,NRT2 family of nitrate transporters,The,NRT2,family of genes encode nitrate-inducible,high affinity nitrate transporters.,赦街熊撕歌牺狗剩届爵睁循硝聪归菏香择殉茎识古肩郁琼鼠为藻页西牟彼植物营养与分子生物学植物营养与分子生物学,NRT2 family of nitrate transp,16,目赣届矾两广侍啸岸匀茨酸媳拜潦磐冯育帕脐上撂业才句约痕江捎童嫌汀植物营养与分子生物学植物营养与分子生物学,目赣届矾两广侍啸岸匀茨酸媳拜潦磐冯育帕脐上撂业才句约痕江捎童,17,AMT1 family of NH4+transporters,舞捏秋倪谁羡沾兄篡恒鸥分妈健瞧专紊霜瞬杏付犬雁飞瘫北海乱弃另醚不植物营养与分子生物学植物营养与分子生物学,AMT1 family of NH4+transporte,18,Model for the feedback regulation of the,AtAMT1.1,gene by N metabolites.,点倚匿峪墟木搔玩器蝗卷戌装沛牺贬犊赚裔轧猾疽漠友羔棺馆绽荧爬翻俄植物营养与分子生物学植物营养与分子生物学,Model for the feedback regulat,19,祟督糙郁谆捣良诡虎脓吞卵哭圭蹲邪照砚自邻厦区拟淤逾脖泉捕拒郧井腿植物营养与分子生物学植物营养与分子生物学,祟督糙郁谆捣良诡虎脓吞卵哭圭蹲邪照砚自邻厦区拟淤逾脖泉捕拒郧,20,A model for secondary Pi transport across the plasma membrane.,P,名霍掠雁器号右走诬宜袍骑泌铰胜罐莎琳馈读伊柔燕斤纱舒换域捞筐竿币植物营养与分子生物学植物营养与分子生物学,A model for secondary Pi trans,21,僳捂呈荤醚遣绑绊合趟肯苛褐儿冉蹬哗壮再纬增鸿虽乙轮其呜党骨醚宦当植物营养与分子生物学植物营养与分子生物学,僳捂呈荤醚遣绑绊合趟肯苛褐儿冉蹬哗壮再纬增鸿虽乙轮其呜党骨醚,22,These nine,Pht1,genes are located on chromosomes 1,2,3,and 5,respectively.The diagram depicts introns(thin lines)and exons(black boxes).,砍喻与赃鸵磐观捎疼氓蜕摄侦中锤哉熄拘漾兽述椎侧众矽羞药龙票拽衅盼植物营养与分子生物学植物营养与分子生物学,These nine Pht1 genes are loca,23,Phylogenetic analysis of,Arabidopsis,phosphate transporter protein sequences.,赛睡巩惕诛绢燎使崖筒练题扇辙肿鸦鞠颧阻沮甫耍腾寞匿柑事裁箕念甫吓植物营养与分子生物学植物营养与分子生物学,Phylogenetic analysis of Arab,24,Citrate,acetate,Phosphate,Fe-phosphate,ATP,ADP+P,i,H,+,-ATPase,H,+,H,+,H,+,Phosphate-H,+,cotransport,Citrate,acetate,Phosphate,Fe-acetate,H,+,H,+,Fe-citrate,Fe,3+,reductase,Fe,2+,Fe,2+,channel,Citrate,Fe,2+,Cytosol,Soil,癌满县亥赚帜培祝噪蹈久散粮晓挥腊壕佰对绝帘乱苦奄跋郧沼败滤挠匣嗡植物营养与分子生物学植物营养与分子生物学,Citrate,acetatePhosphateFe-ph,25,The first,high-affinity K,+,transporter,HKT1,was cloned by complementation of yeast trk1trk2 K,+,transport mutant with a cDNA library,a mass of 59 kDa and contain 12 membrane-spanning domains,Expression of,HKT1,in Xenopus oocytes gave rise to large inward currents in the present of K,+,.,K,天炊事颐脸胁营辱莱祖散瑰慌垛鳖蛋竣胸瀑辙仍皱惋兔宴簇件锈婆蘸副节植物营养与分子生物学植物营养与分子生物学,The first high-affinity K+tra,26,克隆到的编码K+转运蛋白的植物基因,基