Open Access. Powered by Scholars. Published by Universities.®

Forest Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Agriculture

Journal

2020

Auxin

Articles 1 - 2 of 2

Full-Text Articles in Forest Sciences

Identification, Phylogenetic Analysis, And Expression Patterns Of The Saur Gene Family Inloquat (Eriobotrya Japonica), Xiaoqing Gan, Yi Jing, Muhammad Qasim Shahid, Yehua He, Faheem Shahzad Baloch, Shunquan Lin, Xiang Hui Yang Jan 2020

Identification, Phylogenetic Analysis, And Expression Patterns Of The Saur Gene Family Inloquat (Eriobotrya Japonica), Xiaoqing Gan, Yi Jing, Muhammad Qasim Shahid, Yehua He, Faheem Shahzad Baloch, Shunquan Lin, Xiang Hui Yang

Turkish Journal of Agriculture and Forestry

Small auxin-up RNAs (SAURs) are the most frequent and primary auxin responsive genes, and they are commonly used as early auxin-responsive markers. Until now, no SAUR gene has been identified in Eriobotrya plants. In this study, we used Arabidopsis SAUR sequences as a query to search against the loquat genome sequence. In total, we obtained 57 SAUR genes in loquat, hereafter referred to as Eriobotrya japonica SAUR(EjSAUR) genes, which ranged from 267 to 735 bp in the coding sequence with predicted proteins of 88?244 aa. A total of 47 EjSAURgenes were distributed on 11 chromosomes of the loquat genome. Based …


Changes In Endogenous Auxin Level During Flower Bud Abscission Process In Pistachio(Pistacia Vera L.), Muhammet Ali̇ Gündeşli̇, Sali̇h Kafkas, Murat Güney, Nesi̇be Ebru Kafkas Jan 2020

Changes In Endogenous Auxin Level During Flower Bud Abscission Process In Pistachio(Pistacia Vera L.), Muhammet Ali̇ Gündeşli̇, Sali̇h Kafkas, Murat Güney, Nesi̇be Ebru Kafkas

Turkish Journal of Agriculture and Forestry

The regulation of auxin (indole-3-acetic acid, IAA) level in plants is a complex mechanism and the concept is not completely understood. There are many lines of evidence suggesting that amino acid conjugates of IAA play a vital role in auxin homeostasis, but the involved plant enzymes are still under investigation. In the present study, the alteration in the levels of auxin and its conjugates in the different physiological stages and organs, as well as its role in flower bud abscission in Pistacia vera L., were investigated. The levels of the auxin and its conjugates, such as IAA, indole butyric acid …