Cotton Production in Turkey and Europe

Başal, Hüseyin; Karademır, Emine; Goren, Hatice Kubra; Sezener, Volkan; Doğan, Mehmet Nedim; Gençsoylu, İ̇brahim; Erdoğan, Oktay

doi:10.1002/9781119385523.ch14

Cited by 16 publications

(7 citation statements)

References 32 publications

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“…As a result of the surveys conducted in the provinces with intensive cotton cultivation in the Southeastern Anatolia Region, the top 10 weed species in terms of frequency of occurrence were: (Uludağ and Katkat, 1991;Boz et al, 1995;Uludağ and Üremiş, 2000;Özaslan and Bükün, 2013;Arslan, 2018;Pala andMennan, 2019, Kadıoğlu et al, 1993;Uygur, 1997;Gönen, 1999;Boz, 2000;Kaya and Nemli, 2002;Gözcü and Uludağ, 2005;Tursun et al, 2004;Basal et al, 2019;Özkil et al, 2019).…”

Section: Resultsmentioning

confidence: 99%

Weeds in the cotton growing areas in the Southeastern Anatolia Region

Süer,

Tursun

2024

Harran Tarım Ve Gıda Bilimleri Dergisi

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The Southeast Anatolia Region plays an important role, as it accounts for around sixty percent of Türkiye's cotton production. One of the most important factors limiting cotton cultivation is weeds. The aim of this study was to determine the weed species, their frequency and population density in the cotton growing areas of the Southeast Anatolia region. For this purpose, surveys were conducted in 152 cotton growing areas in Diyarbakır, Mardin and Şanlıurfa provinces in 2020 and 2021. The surveys were conducted using the segmented sampling method. As a result of the studies, 43 weed species belonging to 16 families were identified. When the weed species found in cotton are evaluated by family, the Poaceae family ranks first with 7 species, followed by Asteraceae with 6 species, Euphorbiaceae and Amaranthaceae with 5 species. redroot pigweed (Amaranthus retroflexus L.), field bindweed (Convolvulus arvensis L.), purple nutsedge (Cyperus rotundus L.), jungle rice (Echinochloa colonum (L.) Link), ground cherry (Physalis spp.), common purslane (Portulaca oleracea L.), black night shade (Solanum nigrum L.), johnson grass [Sorghum halepense (L.). Pers] and common cocklebur (Xanthium strumarium L.) were identified as the most common weed species. These weeds are widespread in many summer crops, especially in cotton. The development of effective management methods against these weeds in cotton will contribute to higher yields.

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Section: Resultsmentioning

confidence: 99%

Weeds in the cotton growing areas in the Southeastern Anatolia Region

Süer,

Tursun

2024

Harran Tarım Ve Gıda Bilimleri Dergisi

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“…According to the literature, cotton development consists of 5 stages: (1) Germination and emergence, (2) seedling establishment, (3) leaf area and canopy development, (4) flowering and boll development and ( 5) maturation (Oosterhuis, 1990). Each growth stage is characterized by different physiological processes and nutrient needs (Basal et al, 2019). Cotton thrives on warm climates as increased temperatures are vital for all the aforementioned growth stages (Burke and Wanjura, 2010).…”

Section: Academicpresmentioning

confidence: 99%

Cotton versus climate change: the case of Greek cotton production

Engonopoulos

Kouneli

Mavroeidis

et al. 2021

Not Bot Horti Agrobo

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Through the last century, the increased greenhouse gases emissions altered the atmosphere’s composition and resulted to the phenomenon known as climate change. Climate change threatens the sustainability of the agricultural sector in the Mediterranean region. Droughts and extreme heat waves will probably become more frequent in the next few decades, thus maintaining sufficient yields in heat and drought susceptible major crops will be challenging. In Greece, cotton is of paramount economic importance. Besides the fact that it is regarded as the most significant fiber crop, Greece is the main cotton producer of the European Union. The aim of the present review was to examine the environmental factors that might affect cotton production in Greece and assess whether (or not) climate change has the potential to limit the productivity of this crop in the near future. According to the existing literature, cotton can adapt to the changing climate. Climate change-induced elevated CO2 levels and temperatures might even benefit cotton. The mitigation of the adverse effects of climate change is possible via the adaptation of site-specific agronomic practices. A simplistic framework, based on the literature and the goals of the European Union, that aims to the preservation of sufficient cotton yields in Greece is proposed in the present study.

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“…G. hirsutum represents approximately 96-97% of the total cotton cultivation worldwide, while G. barbadense accounts for 2-3%. G. herbaceum and G. arboreum are grown on only 1% of the global cotton farmland ( Jabran et al, 2019;Basal et al, 2019).…”

Section: Introductionmentioning

confidence: 99%

Exploring Genetic Diversity in Cotton Genotypes Using EST-SSR and ISSR Markers: A Comparative Study

Iqbal,

Altaf,

Jan

et al. 2023

SJA

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| Cotton (Gossypium hirsutum L.) is a significant global crop and a vital raw material for industries. Studying existing cotton germplasm is crucial for discovering new genetic resources for future breeding. In this study, the effectiveness of EST-SSRs and ISSRs markers were compared for assessing genetic variation among 45 Pakistani Bt and non-Bt cotton varieties. ISSR and EST-SSR primers yielded 108 and 28 loci, respectively. The polymorphism was found 32.40% for ISSR, while 89.28% was recorded for SSR primers. Cluster analysis revealed a high level of genetic similarity for ISSR (average 0.92) and EST-SSR (average 0.85) among cotton genotypes. The mean polymorphic information content (PIC) value was 0.25 for ISSR, whereas it was recorded 0.48 for EST-SSRs. Confusion probability (Cj) exhibited a negative association with discriminating power (Dj), while Dj displayed a positive association with PIC. Marker discriminating statistics showed that EST-SSRs have a high expected heterozygosity of polymorphic loci (Hep) as compared to ISSR, along with a higher marker index value (MI). The effective multiplex ratio for ISSRs (1.40) was greater than EST-SSRs (1.12). The structural analysis revealed 6 sub-clusters for EST-SSRs and 4 sub-clusters for ISSRs. This phylogenetic study is crucial for identifying promising genotypes for breeding programs, especially given the limited genetic diversity in cotton breeding. The study showed that Bt cotton genotypes share a high genetic similarity, emphasizing the need for introducing diverse or exotic genotypes into breeding programs to enrich genetic diversity. Additionally, marker-discriminating indices can aid in selecting effective markers to assess genetic variation, facilitating the development of improved cotton varieties with desired traits.

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Cotton Production in Turkey and Europe

Cited by 16 publications

References 32 publications

Weeds in the cotton growing areas in the Southeastern Anatolia Region

Weeds in the cotton growing areas in the Southeastern Anatolia Region

Cotton versus climate change: the case of Greek cotton production

Exploring Genetic Diversity in Cotton Genotypes Using EST-SSR and ISSR Markers: A Comparative Study

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