Erwerbs-Obstbau, Volume (63), No (2), Year (2021-6) , Pages (117-123)

Title : ( The Effects of Self-incompatibility Control Substances On Yield and Fruit Growth Traits of Pear Pyrus communis L. Cultivar ‘Williams’ )

Authors: Pegah SayyadAmin , Gholam Hossein Davarynejad , Bhram Abedi ,

Access to full-text not allowed by authors

Citation: BibTeX | EndNote

Abstract

Abstract Polyamines and SICS (Manganese+ Boron) are popular chemical compounds using for the improvement of qualitative traits of pear and apple fruits. In the present study, we investigated the effects of these compounds on self- and open-pollinated shoots of pear trees. Treatments included putrescine (Put) (0.1 and 0.25mM), Spermine (Spm) and Spermidine (Spd) (0.05 and 0.25mM), and SICS (1 and 2mg/L) solely or along with coverage cotton bags (CCB) in order to prevent cross and open pollination. Based on the results, treatment of Put (0.1mM) alone showed the highest oxidative material index (P< 0.05). Treatments containing Spd (0.25mM) both solely and with cotton coverage, Spm (0.05 and 0.25mM) both solely and with cotton coverage, SICS (1mg/L) alone, and SICS (2mg/L) both alone and with cotton coverage showed the lowest content of oxidative material index in comparison with control (P< 0.05). Spd (0.05mM) alone increased the anthocyanin content (P< 0.05). Treatment of SICS (2mg/L) alone had higher content of (TSS/TA or Index of Maturity) (P< 0.05). SICS at 2mg/L with cotton coverage, Spd at 0.05mM alone, and Spd and Spm (0.05 and 0.25mM) with cotton coverage showed the highest rate of pH (P< 0.05).

Keywords

Keywords Cotton coverage · Pollination · Spm · Spd · Put
برای دانلود از شناسه و رمز عبور پرتال پویا استفاده کنید.

@article{paperid:1092912,
author = {SayyadAmin, Pegah and Davarynejad, Gholam Hossein and Abedi, Bhram},
title = {The Effects of Self-incompatibility Control Substances On Yield and Fruit Growth Traits of Pear Pyrus communis L. Cultivar ‘Williams’},
journal = {Erwerbs-Obstbau},
year = {2021},
volume = {63},
number = {2},
month = {June},
issn = {0014-0309},
pages = {117--123},
numpages = {6},
keywords = {Keywords Cotton coverage · Pollination · Spm · Spd · Put},
}

[Download]

%0 Journal Article
%T The Effects of Self-incompatibility Control Substances On Yield and Fruit Growth Traits of Pear Pyrus communis L. Cultivar ‘Williams’
%A SayyadAmin, Pegah
%A Davarynejad, Gholam Hossein
%A Abedi, Bhram
%J Erwerbs-Obstbau
%@ 0014-0309
%D 2021

[Download]