ScholarLens Back to search
1999•Unpublished venueRequires access

Combining Ability Analysis on the Main Quantitative Characters of several Maize Inbred lines in High Altitude Regions

Yongqiang Yu

Open publisher page 0 citations

Abstract

In this paper,9 maize inbred lines used were crossed according to Griffing's method four,36 hybrids were got.Complete random block design was taken.Estimation and analysis on GCA,SCA,TCA of main quantitative characters and variance of SCA of every line The results showed that inbred line 411 had highest GCA,inbred line 405 and qiong 180 had higher GCA and variance of SCA Higher TCA on hybrids of these lines were crossed They were fine inbred line in hybrids were got.

About this research paper

What this paper is about

In this paper,9 maize inbred lines used were crossed according to Griffing's method four,36 hybrids were got.Complete random block design was taken.Estimation and analysis on GCA,SCA,TCA of main quantitative characters and variance of SCA of every line The results showed that inbred line 411 had highest GCA,inbred line 405 and qiong 180 had higher GCA and variance of SCA Higher TCA on hybrids of these lines were crossed They were fine inbred line in hybrids were got.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

In this paper,9 maize inbred lines used were crossed according to Griffing's method four,36 hybrids were got.Complete random block design was taken.Estimation and analysis on GCA,SCA,TCA of main quantitative characters and variance of SCA of every line The results showed that inbred line 411 had highest GCA,inbred line 405 and qiong 180 had higher GCA and variance of SCA Higher TCA on hybrids of these lines were crossed They were fine inbred line in hybrids were got.

Key concepts: Inbred strain, Hybrid, Biology, Line (geometry), Genetics, Botany, Mathematics, Gene

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Combining Ability Analysis on the Main Quantitative Characters of several Maize Inbred lines in High Altitude Regions — Research Paper | ScholarLens