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dc.contributorDwivedi, Brahmaen_US
dc.contributorC Meena, Maheshen_US
dc.contributorDatta, Sibaen_US
dc.contributorSharma, V.Ken_US
dc.contributorSaharawat, Yashpalen_US
dc.creatorHaokip, Immanuelen_US
dc.date2019-05-01en_US
dc.date.accessioned2021-07-13T22:22:59Z
dc.date.available2021-07-13T22:22:59Z
dc.identifierhttp://epubs.icar.org.in/ejournal/index.php/IJAgS/article/view/89641en_US
dc.identifierhttps://mel.cgiar.org/reporting/download/hash/8330ead515a7cdffcd02870cfa6222b3en_US
dc.identifier.citationImmanuel Haokip, Brahma Dwivedi, Mahesh C Meena, Siba Datta, V. K Sharma, Yashpal Saharawat. (1/5/2019). Effect of phosphorus fertilization and microbial inoculants on yield, phosphorus use-efficiency and available phosphorus in maize (Zea mays)- wheat (Triticum aestivum) cropping system. Indian Journal of Agricultural Sciences, 89 (5), pp. 806-812.en_US
dc.identifier.urihttps://hdl.handle.net/20.500.11766/13395
dc.description.abstractA field experiment was conducted between 2012-14 to investigate the effect of different phosphorus levels (control-no P, 33% P, 50% P, 100% P and 100% P in 3-splits of the recommended dose of P) and microbial inoculants (un-inoculated control, arbuscular mycorrhizal fungi, AM phosphate solubilising bacteria, PSB and AM+PSB) in maize-wheat system. The study revealed that the maize and wheat grain yields were increased by 20% and 40%, respectively, under 100% P which were significantly higher over control. The total P uptake by maize and wheat varies from 11.7–20.7 kg/ha and 17.7–32.4 kg/ha, respectively. The highest apparent recovery (AR) in both the crops was recorded when 50% P was added with AM+PSB inoculation whereas, a significant reduction in AR was recorded with increase in fertilizer P beyond 50% of recommended P. Agronomic efficiency was highest under 50% P averaged across microbial inoculants in both maize (32.5 kg grain/kg P) and wheat (78.5 kg grain/kg P). Grain yield of both maize and wheat was significantly and positively correlated with Olsen P content at tasseling (r = 0.30*) and panicle emergence (r = 0.35**). The higher P use-efficiency under 50% recommended P along with microbial inoculants suggests applying lower doses of P fertilizer along with microbial inoculants to achieve optimum yield in maize-wheat system without any adverse impact on soil fertility.en_US
dc.formatPDFen_US
dc.languageenen_US
dc.publisherIndian Council of Agricultural Research (ICAR)en_US
dc.rightsCC-BY-4.0en_US
dc.sourceIndian Journal of Agricultural Sciences;89,(2019) Pagination 806,812en_US
dc.subjectmicrobial inoculantsen_US
dc.subjectapparent recoveryen_US
dc.subjectmaize-wheat systemen_US
dc.subjectphosphorus use-efficiencyen_US
dc.titleEffect of phosphorus fertilization and microbial inoculants on yield, phosphorus use-efficiency and available phosphorus in maize (Zea mays)- wheat (Triticum aestivum) cropping systemen_US
dc.typeJournal Articleen_US
cg.creator.idSaharawat, Yashpal: 0000-0002-5987-4429en_US
cg.creator.ID-typeORCIDen_US
cg.contributor.centerIndian Council of Agricultural Research, Indian Agricultural Research Institute - ICAR-IARIen_US
cg.contributor.centerInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.funderInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.projectCommunication and Documentation Information Services (CODIS)en_US
cg.contributor.project-lead-instituteInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.coverage.regionSouthern Asiaen_US
cg.coverage.countryINen_US
cg.contactimmanuel.ssac@gmail.comen_US
dc.identifier.statusOpen accessen_US
mel.impact-factor0.371en_US


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