AGRIVITA, Journal of Agricultural Science
Vol 37, No 2 (2015)

DYNAMIZATION PERFORMANCE OF THIRTEEN WHEAT GENOTYPES DURING THREE PLANTING SEASON FOR ADAPTATION IN TROPICAL LOWLAND

Widyawati, Nugraheni ( Satya Wacana Christian University)
Kurnia, Theresa Dwi ( Satya Wacana Christian University)
Murdono, Djoko ( Satya Wacana Christian University)



Article Info

Publish Date
01 Jun 2015

Abstract

The successful development of wheat in several tropical highlands in Indonesia has prompted researchers to developing the wheat in the lowlands area. One of the ways is through the process of adaptation and selection of wheat genotypes which planted in lowlands. This research was conducted in the district of Semarang and Demak in the period of 2011 until 2014. The purpose of this research was to investigate the performance of wheat genotypes grown in the tropical lowlands in searching the candidates for adaptive varieties of tropical lowland. Thirteen wheat genotypes that tested in the lowlands were ‘LAJ3302/2*M088’, ‘Altar’, ‘Selayar’, ‘Oasis’, ’HP1744’, ‘RABE’, ’H-21’, ‘G-21’, ‘G-18’, ‘Menemen’, ‘Barisbey’, ‘Alibey’, ‘Dewata’. The experimental design used was Randomised Block Design, treated separately with 13 genotypes, each genotype repeated 3 times. The data were analyzed using Analysis of variance, Correlation, HSD 5% level and Stress Susceptibility Index. The results of this research were the genotypes LAJ3302/2*M088, Oasis and Selayar has been considered as candidate of wheat varieties which adaptive in tropical lowland because this genotypes are more tolerant than the other genotypes in lowland environment.Keywords: adaptation, genotype, lowland, tropical, wheat

Copyrights © 2015






Journal Info

Abbrev

AGRIVITA

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

AGRIVITA Journal of Agricultural Science is a peer-reviewed, scientific journal published by Faculty of Agriculture Universitas Brawijaya Indonesia in collaboration with Indonesian Agronomy Association (PERAGI). The aims of the journal are to publish and disseminate high quality, original research ...