Volume 14 (2025)
Volume 13 (2024)
Volume 12 (2023)
Volume 11 (2022)
Volume 10 (2021)
Volume 9 (2020)
Volume 8 (2019)
Volume 7 (2018)
Volume 6 (2017)
Volume 5 (2016)
Volume 4 (2015)
Volume 3 (2014)
Volume 2 (2013)
Volume 1 (2012)
Number of Articles: 10
Evaluation of picking time and vertical distribution of bolls effects on some seed germination and vigor traits and seedling field emergence of cotton (Gossypium hirsutum L.) Sahel cultivar
Volume 4, Issue 2 , December 2015, Pages 1-12
Abstract
In order to evaluate of picking time and vertical distribution of bolls effects on some seed germination and vigor traits and seedling field emergence of cotton (Gossypium hirsutum L.) Sahel cultivar, two experiments were conducted in Golestan province during 2011-2012 in farm and a laboratory phases. ... Read MoreEvaluation of yield and size distribution of seed potato tubers under different methods of phosphorus nutrition
Volume 4, Issue 2 , December 2015, Pages 27-40
Abstract
In order to study the yield and size distribution of potato seed tubers under different methods of phosphorus (P) nutrition, a factorial experiment based on RCBD (Randomized Complete Block Design) with four replications was conducted in the spring 1391. Treatments included the amount of P fertilizer, ... Read MoreStudy the allelopathtic effect of the Harmala (Peganum harmala) on seed germination and seedling growth characteristics of new wheat cultivar of Gonbad compared to common wheat cultivar in Golestan Province.
Volume 4, Issue 2 , December 2015, Pages 41-49
Abstract
Germination and seedling growth is one of the important processes that affect different plants allelopathic properties.Leaving crop residue on the soil surface can be caused production of phtochemicals that prevent from crop growth. In order to study the allelopathic effect of the Peganum harmalaon seed ... Read MoreSeed dormancy determination and breaking in three different ecotypes of Astragalus cyclophyllus
Volume 4, Issue 2 , December 2015, Pages 51-65
Abstract
To study the problems of the Astragalus seed germination, a factorial experiment includes ecotype and dormancy breaking was carried out in base of a completely randomized design with 3 replications. The first factor consisted of different ecotypes Samirom, Damavand, Zanjan and the second factor was seed ... Read MoreResponses of Corn 704 Single Cross (Zea maize) seed germination to acid rain stress
Volume 4, Issue 2 , December 2015, Pages 57-69
Abstract
In order to understand the response mechanism of corn (Zea maize 704 single cross) seed germination and seedling growth to acid rain stress, this study in a randomized complete design with six treatments were performed and then examined by nineteen adjective related to seed germination and seedling growth. ... Read MoreThe effects of different treatments of seed priming and foliar application of nano particle and zinc sulphate on agronomic traits in safflower
Volume 4, Issue 2 , December 2015, Pages 71-80
Abstract
In order to study effects of seed priming and foliar application of nano particle and zinc sulfate on yield and yield components of safflower, an experiment was carried out based on RCBD with four replications in Islamic Azad University, Arak branch, in during 2013. Treatments composed ... Read MoreEffect of organic inputs on organic seed production of pot marigold (Calendula officinalis L.)
Volume 4, Issue 2 , December 2015, Pages 81-96
Abstract
In order to investigate the effect of organic fertilizers on yield and seed quality criteria of Calendula officinalisL., seeds of a field experiment under application of two levels of cattle manure (without and with 20 t ha-1) and four levels of bacterial inoculant (containing N-fixing bacteria, P solubilizerbacteria, ... Read MoreAssessment of seed germination and seedling early growth characteristics of canola (Brassica napus L.) produced from original plants under salinity stress
Volume 4, Issue 2 , December 2015, Pages 97-106
Abstract
In this research the effects of four levels of salinity(0, 5, 10 and 15 dS.m-1) on three cultivars of rapeseed (Okapi, Zarfam, and RGS) were studied. Salinity and cultivar carried out in completely block design in factorial arrangement with three replications. Germination and vigor tests were done on ... Read MoreStudy of different polymer coating on sugar beet seed germination characteristicsand plant establishment
Volume 4, Issue 2 , December 2015, Pages 107-117
Abstract
The present study was designed to evaluate the effect of seed coating on Monogerm beet seed viability and development by using four different polymers in 2013in Research Institute for Improvement of Sugar Beet Seed. The experiment was conducted on the basis ofa completely randomized design with four ... Read MoreEffect of irrigation inerval and different nitrogen rates on parent plant nutrition and seed vigor and some related traits of hybrid maize single cross 704 in Kermanshah
Volume 4, Issue 2 , December 2015, Pages 119-136