LEADER 04626nam 2200601Ia 450 001 9910812233803321 005 20200520144314.0 010 $a1-61728-048-8 035 $a(CKB)2550000000048003 035 $a(EBL)3018106 035 $a(SSID)ssj0000569818 035 $a(PQKBManifestationID)12250763 035 $a(PQKBTitleCode)TC0000569818 035 $a(PQKBWorkID)10587442 035 $a(PQKB)10328902 035 $a(MiAaPQ)EBC3018106 035 $a(Au-PeEL)EBL3018106 035 $a(CaPaEBR)ebr10659028 035 $a(OCoLC)923655042 035 $a(EXLCZ)992550000000048003 100 $a20100408d2010 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 00$aPollen$b[electronic resource] $estructure, types, and effects /$fBenjamin J. Kaiser, editor 210 $aNew York $cNova Science Publishers$dc2010 215 $a1 online resource (384 p.) 225 1 $aEnvironmental science, engineering and technology 300 $aDescription based upon print version of record. 311 $a1-61668-669-3 320 $aIncludes bibliographical references and index. 327 $a""POLLEN: STRUCTURE, TYPES AND EFFECTS ""; ""POLLEN: STRUCTURE, TYPES AND EFFECTS ""; ""Contents""; ""Preface""; ""2n Pollen Formation: 40 Cytological Mechanisms of Nuclear Meiotic Restitution""; ""Abstract""; ""Introduction""; ""1. Normal Cytoskeleton Dynamics during Pollen Mother Cells Meiotic Division""; ""1.1. Cytoskeleton Cycle during First Meiosis with Successive Cytokinesis in Monocotyledonous Species""; ""1.2. Cytoskeleton Cycle in Male Meiosis in Dicotyledonous Species with Simultaneous Cytokinesis""; ""1.3. Simultaneous and Successive Cytokinesis Compared"" 327 $a""2. Prophase Abnormalities as the Reason for Meiotic Restitution""""2.1. Cytoskeleton Conservation in the Interphase Radial Configuration""; ""2.2. Fused Spindle. Approachment of Nuclei at Prophase II of Meiosis with Simultaineous Cytokinesis in Dicotyledonous Species""; ""2.3. Fused Spindle. Fusion of Cytoskeleton Perinuclear Rings at Prophase II""; ""2.4. Cortical Cytoskeleton Ring and Meiotic Restitution""; ""2.5. Autonomous Cytoskeleton Ring""; ""2.6. Chromosome Arrest in the Zygothene a???a???Bouqueta??? Configuration: Monopolar Chromosome Migration in a Bipolar Spindle"" 327 $a""3. Early Prometaphase Abnormalities Leading to Nuclear Restitution""""3.1. Cytoskeleton Conservation in the Perinuclear Ring Configuration""; ""3.2 Aberration in Straightening of Microtubules of Perinuclear Ring: C-Spindle""; ""3.3 Arrest of Cytoskeleton Invading the Former Nuclear Area""; ""4. Mid Prometaphase Abnormalities and Meiotic Restitution""; ""4.1. Monopolar Spindle""; ""4.2. Autonomous Spindle""; ""4.3. Chromosomes Monopolar Migration in a Bipolar Spindle. a???Cometa??? Phenotype"" 327 $a""4.4. Fused Spindle. Approachment and Fusion of Cytoskeleton Chaotic Figures at Mid-Prometaphase II in PMCs with Simultaneous Cytokinesis in Dicots""""5. Abnormalities of Late Prometaphase as a Meiotic Restitution Mechanism""; ""5.1. Chaotic Spindle""; ""5.2. Spindle Disorientation at Metaphase II in the Meiosis with Simultaineous Cytokinesis in Dicots""; ""6. Anaphase Abnormalities that Lead to Meiotic Restitution""; ""6.1. Aberration of Anaphase Chromosome Movement""; ""6.2. Spindle Shortening During Anaphase""; ""7. Cytoskeleton Abnormalities at Telophase and Meiotic Restitution"" 327 $a""7.1. Arrest of Basic Telophase Processes""""7.2. Complete Arrest of Cytokinetic Processes at Early Phragmoplast Stage""; ""7.3. Arrest at Early Phragmoplast Stage with Element of Centrifugal Movement: Gamma-Phenotype""; ""7.4. Consolidation of Laggard Chromosomes into the Restitution Nucleus""; ""7.5. Arrest of Phragmoplast Development at the Stage of Hollow Cylinder""; ""7.6. Excessive Curvature of Phragmoplast Fibers during Centrifugal Movement""; ""7.7. Aberration of Phragmoplast Centrifugal Movement"" 327 $a""7.8. Arrest of Radial Cytoskeleton System Formation at TII (in a???a???Parallel Spindlesa???a??? Phenotype) in the Simultaineous Cytokinesis in the Dicot PMCs"" 410 0$aEnvironmental science, engineering and technology series. 606 $aPollen 606 $aPalynology 615 0$aPollen. 615 0$aPalynology. 676 $a571.8/452 701 $aKaiser$b Benjamin J$01690464 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910812233803321 996 $aPollen$94066148 997 $aUNINA