Influence of Nitrogen Fertilization Pattern on Productivity, Nitrogen Use Efficiencies, and Profitability in Different Rice Production Systems

Basit Öğe Kaydı
dc.authoridJabran, Khawar/0000-0001-8512-3330
dc.authoridIshfaq, Muhammad/0000-0001-8177-6641
dc.authoridFarooq, Muhammad/0000-0003-4368-9357
dc.authoridZulfiqar, Usman/0000-0003-3820-1476
dc.authorwosidJabran, Khawar/B-4679-2012
dc.authorwosidIshfaq, Muhammad/ABH-9355-2020
dc.authorwosidIshfaq, Muhammad/ABI-2911-2020
dc.authorwosidFarooq, Muhammad/F-1617-2010
dc.authorwosidZulfiqar, Usman/ABI-3485-2020
dc.contributor.authorIshfaq, Muhammad
dc.contributor.authorAkbar, Nadeem
dc.contributor.authorZulfiqar, Usman
dc.contributor.authorAli, Nauman
dc.contributor.authorJabran, Khawar
dc.contributor.authorNawaz, Mohsin
dc.contributor.authorFarooq, Muhammad
dc.date.accessioned2021-12-01T18:50:29Z
dc.date.available2021-12-01T18:50:29Z
dc.date.issued2021
dc.department[Belirlenecek]en_US
dc.description.abstractThe major challenge in sustainable rice production is to achieve the goals of increasing crop productivity, profitability, and resource use efficiency. Production systems (PS) and nitrogen (N) management patterns are two key agronomic practices influencing crop performance, profitability, water use efficiency (WUE), and N use efficiency (NUE). So, this study was conducted to check the influence of split application of N on rice productivity, NUE and profitability under dry direct-seeded rice (DDSR) and transplanted rice (TPR) systems. A field study was conducted in the summer season of 2017 and 2018 to investigate the influence of two PS (dry direct-seeded rice = DDSR and transplanted rice = TPR) and six N management treatments (N-1 = control, N-2 = 50 kg N ha(-1) as basal, N-3 = 100 kg N ha(-1) as basal, N-4 = 150 kg N ha(-1) as basal, N-5 = 100 kg N ha(-1) in three splits and N-6 = 150 kg N ha(-1) in three splits) on crop productivity, profitability, and resource use efficiency. Yield-related traits, spikelet sterility, WUE, and profitability aspects were significantly influenced by PS. All aspects of crop performance, kernel quality, N uptake, and NUE (except NUE on biomass basis = NUEB) were affected by N management pattern, while no significant interaction between PS and N management was observed for any aspect. On average, DDSR improved the productive tiller density (26%), biological yield (16%), WUE (14%), and NUEB (27%) as compared with TPR. Similarly, DDSR reduced the cost of production (31-43%), while maintaining statistically similar paddy yields and reducing total water inputs (5-17%) in comparison with TPR. Among N management pattern, 100 kg N ha(-1) in three splits increased paddy yields (44%), and WUE (42%) as compared with the basal application of 100 kg N ha(-1). Similarly, application of N at 100 kg ha(-1) in three splits improved the total N uptake (42%), agronomic NUE (146%), apparent recovery efficiency (226%) while reducing the spikelet sterility (28%) as compared with the basal application of 100 kg N ha(-1). The DDSR has the potential to maintain or increase yield, WUE, NUE, and economic returns. While, split application of N at 100 kg ha(-1) either in DDSR or TPR not only increased the SPAD-chlorophyll value, WUE, NUE, and economic returns but also reduced the spikelet sterility.en_US
dc.identifier.doi10.1007/s42729-020-00349-0
dc.identifier.endpage161en_US
dc.identifier.issn0718-9508
dc.identifier.issn0718-9516
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85093937443en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage145en_US
dc.identifier.urihttps://doi.org/10.1007/s42729-020-00349-0
dc.identifier.urihttps://hdl.handle.net/20.500.12684/10883
dc.identifier.volume21en_US
dc.identifier.wosWOS:000583920600002en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer International Publishing Agen_US
dc.relation.ispartofJournal Of Soil Science And Plant Nutritionen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDry direct-seeded riceen_US
dc.subjectTransplanted riceen_US
dc.subjectSplit applicationen_US
dc.subjectProductivityen_US
dc.subjectWater use efficiencyen_US
dc.subjectNitrogen use efficiencyen_US
dc.subjectDirect-Seeded Riceen_US
dc.subjectNutrient Managementen_US
dc.subjectCrop Performanceen_US
dc.subjectWater Managementen_US
dc.subjectAerobic Riceen_US
dc.subjectGrowthen_US
dc.subjectYielden_US
dc.subjectFielden_US
dc.subjectIrrigationen_US
dc.subjectEmissionen_US
dc.titleInfluence of Nitrogen Fertilization Pattern on Productivity, Nitrogen Use Efficiencies, and Profitability in Different Rice Production Systemsen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
10883.pdf
Boyut:
5.75 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin / Full Text
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu