PDF-Mitiku T 2022 Review on Haploid and Double haploid Maize breeding

052 haploid Maize Zea mays breeding technology Science Bako National Maize Research Center Ethiopia Takele Mitiku Ethiopian Institute of Agricultural Research Ambo University Depart https. Dr. Brent Hulke. Research Geneticist. Tools available/under development. Germplasm Resources. SNPs/genomic resources. Doubled Haploid. Evolution of the term “conventional breeding”. Germplasm Resources. A . s. elf instructional material for smallholder farmers in marginal rainfall areas in Malawi. Next. By . Raphael B. Mkisi. The purpose of this module is to equip smallholder farmers living in marginal rainfall areas with knowledge and skill in maize pit planting as rain water harvesting to reduce the effects of drought.. – so many options. Impacts of . Ploidy. Changes. Changes in chromosome number and structure can have major health impacts e.g. trisomy 21. Polyploidy in cultivated and domesticated plants is widespread and of evolutionary and economic importance. Larry Bull. UWE. SEX. . A Social Interaction in Complex Intelligent Systems . Evolutionary Computing. Nature. Hug et al. (2016) A new view of the tree of life. . Nature Microbiology. Bacteria. Conjugation :. Larry Bull. UWE. Larry Bull. UWE. SEX. . A Social Interaction in Complex Intelligent Systems . Evolutionary Computing. F = . f. (A). F’ = . f. (A’). Nature. Hug et al. (2016) A new view of the tree of life. . Impacts of . Ploidy. Changes. Changes in chromosome number and structure can have major health impacts e.g. trisomy 21. Polyploidy in cultivated and domesticated plants is widespread and of evolutionary and economic importance. Sam Taylor, October 2016. Why Maize?. High Water Use Efficiency – More T/DM per ML Water. Reduced acidosis risk. High Energy, lower protein, good digestibility. but. Adequate storage and feed out required to . Impacts of . Ploidy. Changes. Changes in chromosome number and structure can have major health impacts e.g. trisomy 21. Polyploidy in cultivated and domesticated plants is widespread and of evolutionary and economic importance. ..  . BY. ABDULAI HARUNA. CSIR/SARI- GHANA. For. Africa RISING West . Africa Review . and Legacy Workshop 12-13 December 2016. 1. Presentation Outline. Introduction. Objectives . Materials and Methods. Germplasm. Mike Blanco & Andrew Smelser. USDA-ARS Plant Introduction Research Unit. Original Allelic Diversity Goals. Develop an unmatched collection of rare maize alleles.. Develop 1500-1800 . inbreds. Corn or Maize – . Zea mays. Zea. mays. subsp.. mexicana. Zea. mays. subsp.. mays. Variation in ear size and kernel color from. Mexican landraces of corn. Steps from . Teosinte. to Maize. Maize cobs do not shatter (fall apart) whereas . Telophase I and Cytokinesis Prophase II Metaphase II Anaphase II Telophase II and Cytokinesis Centrosome (with centriole pair) Sister chromatids Chiasmata Spindle Fragments of nuclear envelope Centrom . Carl Pray. 1. Can advances in biology transform Asian agriculture? Challenges are large. Food production . Productivity growth . Crises – . Biological -Africa Swine Fever, corn stalk borer, fall armyworm, wheat rust. Danielle N. . Charley. 1&2. , . Leslie R. Nelson. 2&3. , . Ethalinda. . Cannon. 2. , . Takeo Angel . Kato Y. 4. , and . Carolyn J. . Lawrence. 2. &5. 1. Northern Arizona University. , Flagstaff, AZ USA;.