Bahar Jalal Mahmood

• Assistant professor in crop production
• Salahaddin University-Erbil

The Gossypium hirsutum genotypes were have been different types of stomata as anisocytic, paracytic, hemi-paracytic and tetracytic with presence in both surfaces, and found conjugated stomata. The stomata generally composed of two guard cells with ordinary epidermal cells, while some genotypes composed of one guard cell. The pollen grains were colp...

Two field factorial experiments were carried out at (Grda-rasha and Grdmala) fields in Erbil Governorate - Kurdistan Region-Iraq during the growing season of 2019-2020. This study was aimed to evaluate the effects of Nano and mineral fertilizers on quality and some medical properties of two flaxseed oil (Linum usitatissimum L.) cultivars with a ran...

A field experiment was undertaken during the Autumn growing season of 2020 at the experimental farm of Qalamurtga-Erbil to study the effect of three Niger cultivars (Bengalnuglue, Karal and Animax, two plant geometry (45 and 60)cm between rows and three levels of humic acid (0, 350 and 700 mg L-1) on Niger (Guizotia abyssinica Cass.) growth, yield...

This study was conducted at Sulaimani Quality Control Laboratory, Bakrajo Agricultural Research during 2022 to determine the influence of interaction treatments between four levels of Nano NPK (20:20:20) using foliar application at rates of (0, 150, 300 and 450) mg L-1 , two growth stages tillering and booting at two locations Sulaimani with at Qil...

This research was conducted during the growing season 2022 - 2023 at Grdarsha field, College of Agricultural Engineering Sciences, Salahaddin University, Erbil with GPS reading of (36.10116 ◦N, longitude 44.00925◦ E and elevation of 415.8) meters above sea level The factorial experiment was done to study the influence of five levels of rice biochar...

This research was conducted at Grdarsha Field, College of Agricultural Engineering Sciences, Salahaddin University, Erbil with a GPS reading of (Latitude: 36° 4’ N and Longitude: 44° 2’ E- elevation 415 Meters above sea level). The factorial experiment based on a randomized complete block design using three replicates was done to study the influenc...

The plant Gossypium Hirsutum genotypes were grown in Qwshtapa district, Grdmala village, which is 30 kilometres from the centre of Erbil, Iraq. The cotton genotypes grown there included Coker 310, Lachata (Iraqi genotypes), Cafko, Dunn 1047, Montana, Stone Ville (USA genotypes), Bakhtegon, Khdorda, and Vanamin (Iranian genotypes). The anatomical in...

The study was conducted to compare between nine cottonseed genotypes (Gossipum hirsutum L) which included, two local Iraqi genotypes Coker 310 and Lachata (which originating from America and Spanish and recorded in Iraq) and three of the Bakhtegan, Khordad, Varamin genotypes are from Iran, and four of them Cafko, Dunn 1047, Montana, Stoneville geno...

A field experiment was undertaken during the summer growing season of 2021 at two locations (Grdmala with GPS reading of latitude 36. 01061N, longitude 44. 05854E and elevation of 413.8 meters above sea level and Grdarasha with GPS reading of Latitude 36.10116 N, Longitude 44.00925 E, and elevation of 415 meters above sea level)-Erbil Governorate t...

A field experiment was conducted at two locations in Sulaimanya governorate (Ranya and Saruchawa) during the autumn growing season of 2021 to investigate the effect of different sources of Nano fertilizer on the growth, yield, and quality of two sunflower genotypes. A factorial experiment was conducted using a randomized complete block design (RCBD...

The conducted study compares the phytochemical and the antimicrobial potential of four varieties of Brassica napus seed oils. The plant seeds were cultivated during the winter growing season. Soxhlet extractor and Gas Chromatography-Mass Spectrometer (GC-MS) were used for essential oil analysis. The micro broth dilution assay was applied to test th...

A field experiment was undertaken during the spring growing season of 2020 at the experimental farm Qalamurtga-Erbil with GPS reading of (Latitude 36 o 20ʹ 53.81" N, altitude 44 o 06ʹ 20.76 ") to study the effect of three Niger cultivars (Bengalnuglue, Karal and Animax), two plant density (45 and 60cm) between rows and three levels of humic acid (0...

The present study was conducted during wheat growing season (from November to June 2017 ) at Grdmalla village, Qushtapa district, Erbil governorate with Global Positioning System (GPS) reading of 360 01 N , 440 01 E and 413.8m above sea level to study the impact of crop rotation or cultivation of wheat after some vegetable crops and wheat itself...

The current work aims to study three seed cultivars of rapeseed (Brassica napus), as well as trying to provide a phytochemical insight of different rapeseed cultivars to be potentially cultivated as natural alternative hydrocarbon sources to petroleum hydrocarbons. The three seed cultivars, namely Heros, Sultan and Reandy were purchased from Britai...

The research project designed for the first time on comparison of Hybrirock seeds and pactol seeds of Brssica napus L. A plant affiliation of Brassicaceae family. The objective of this study was to phytochemically analyzing of France purchased Hybrirock and local pactol seeds by Gas chromatography mass spectrophotometry and comparison of their esse...

The field trial was conducted at Qwshtapa district , Grdmala village, which is 30 km far from center of Erbil city to compare between nine genotypes of cotton (Gossipum hirsutum L) during the growing season 2016, the genotypes were (Coker 310, Lachata ‘Iraqi genotypes ’ Cafko, Dunn 1047, Montana, Stone Ville ‘ USA genotypes ‘, Bakhtegon, Khdorda ,...

The study was conducted at GrdaRrasha Research Field / College of Agriculture / University of Salahaddin / Erbil City-Kurdistan Region-Iraq during the winter growing season of (2014-2015), to select a genotype which has adaptation to our region depending on yield and quality in addition to anatomical study of the studied genotypes .For this purpose...

The application of 1 kg B donum-1 caused the significant increase in yield . The interaction effect has the significant effect on growth and yield of wheat ,the highest yield was recorded from combination between 1 kg boron donum-1 and Cham4, but the results were differing between the two studied seasons.

The linear regression formulas showed a direct relationship between phosphor levels and each of fiber index percentage of early maturity ,while there was inverse relationship between phosphor levels and each of maturity percentage , active fiber length maximum fiber length and elongation percentage .adding potassium had effect on some fiber traits

OF SOME OAT (Avena sativa L.) CULTIVARS TO DIFFERENT CLIPPING INTERVALS AND ITS EFFECT ON GROWTH, YIELD AND QUALITY Bahar Jalal Mahmod , Namam Bahram Ismail and Rezan Abdullah Qadir* College of Agriculture-University of Salahaddin *Ainkawa Agricultural Research Center ABSTRACT An experiment was carried out in 2013-2014 at Ainkawa Agriculture Resear...

The study was conducted at Grdarasha Research Field / College of Agriculture / University of Salahaddin / Erbil during the winter growing season (2014-2015), to investigate the effect of different sowing dates and seeding rates on the yield and quality of Rapeseed genotypes. The highest seed yield ,harvest index and oil %(4494.55 kg.ha-1 , 31.77% a...

This study was conducted to evaluate anatomical and palynological studies of Carthamus tinctorius genotypes taken from the Agricultuer collage fields in Bardarash in Erbil/Iraq. Anatomical studies has shown that the shape of midrib, margin and stem are differe. There were secretory canals in lamina, margin and stem and present simple non-glandular...

This study was conducted to evaluate anatomical and palynological studies of Carthamus tinctorius genotypes taken from the Agricultuer collage fields in Bardarash in Erbil/Iraq. Anatomical studies has shown that the shape of midrib, margin and stem are differe. There were secretory canals in lamina, margin and stem and present simple non-glandular...

This study was conducted during the growing season of 2012-2013 from 1st December ,2012 to 26th of May, 2013 to study the effect of three levels of phosphorus(0, 50 and 100 kg TSP ha-1 and the three levels of Cheated iron (0, 4 and 8 kg Fe-EDDHA ha-1) and their combinations on growth characters ,yield and quality of flax using split plot design wit...