ANALYSIS OF GENETIC DIVERSITY OF SOME GROUNDNUT (Arachis hypogaea L.) GENOTYPES USING PRINCIPAL COMPONENT ANALYSIS
By
Author
Presented To
Department of Agricultural Science
ABSTRACT
PLEASE NOTE:
An investigation was carried out with Fifty (Arachis hypogaea L.) genotypes to assess the genetic diversity for yield and yield related traits. i.e. plant height, canopy spread, number of branches, number of pods per plant, pod yield shelling percentage etc. The experiment was conducted at the Institute for Agricultural Research (IAR) research Farm Samaru Zaria in a Randomized Complete Block Design with three replications. The Ward’s Method using Squared Euclidian distance technique was used for the analysis. The genotypes were evaluated for nine traits which include (plant height, canopy spread, number of branches, number of pods per plant, pod yield etc.) and showed wide variability for the components studied. Positive correlation was observed between plant height, canopy spread and yield. The cluster analysis grouped the fifty Groundnut genotypes into eight different clusters. This indicates the presence of wide diversity among the tested genotypes. The cluster analysis grouped the fifty Groundnut genotypes into eight different clusters. This indicates the presence of wide diversity among the tested genotypes. From cluster mean values, genotypes in cluster 1, 2, 3 and 4 deserve consideration for their direct use as parents in hybridization programs to develop high yielding Groundnut varieties. The genotypes in cluster 5 may be used for improvement and other desirable characters other than grain yield. The result of the principal components analysis revealed that four principal components (PC1 to PC4) accounted nearly 76.92 % of the total variation. It was also noted that differentiation of genotypes into different clusters was because of the small contribution of few character rather than the cumulative effect of a number of characters.
PLEASE NOTE:
That this Material is a Complete Project, Well Written and Contains 1 to 5 Chapters.
Click the download Button Below to Download the complete work. OR Call/WhatsApp Admin on: 09019904113 for Inquiry. Thank You
- FOR ENQUIRY
- support@e-projecttopics.com
- 09019904113
Learn and Obtain Diploma in Web development, Software development, Business, Technology and Creative Skills taught by industry experts. Explore a wide range of skills with our professional tutorials.
About E-Project Material Centre
E-Project Material Centre is a web service aimed at successfully assisting final year students with quality, well researched, reliable and ready made project work. Our materials are recent, complete (chapter 1 to Minimum of Chapter 5, with references) and well written.INSTANT ACCESS! INSTANT DOWNLOAD. Simply select your department, choose from our list of topics available and explore your data
Why Students Love to Use E-Project Material ?
Guaranteed Delivery Getting your project delivered on time is essential. You cannot afford to turn in your project past the deadline. That is why you must get your project online from a company that guarantees to meet your deadline. e-Project Topics Material Centre is happy to offer instant delivery of projects listed on our website. We can handle just about any deadline you send our way. Satisfaction Guaranteed We always do whatever is necessary to ensure every customer's satisfaction
Disclaimer
E-Project Topics Material Centre will only provide projects as a reference for your research. The projects ordered and produced should be used as a guide or framework for your own project. The contents of the projects should be able to help you in generating new ideas and thoughts for your own project. It is the aim of e-Project Topics Centre to only provide guidance by which the projects should be pursued. We are neither encouraging any form of plagiarism nor are we advocating the use of the projects produced herein for cheating.
Terms and Condition
Using our service is LEGAL and IS NOT prohibited by any university/college policies You are allowed to use the original model papers you will receive in the following ways:
- As a source for additional understanding of the subject
- As a source for ideas for you own research (if properly referenced)
- For PROPER paraphrasing ( see your university definition of plagiarism and acceptable paraphrase) Direct citing ( if referenced properly)