Phenological behaviour of Parthenium hysterophorus in response to climatic variations according to the extended BBCH scale

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dc.contributor.authorKaur, A.
dc.contributor.authorBatish, Daizy R.
dc.contributor.authorKaur, S.
dc.contributor.authorSingh, H.P.
dc.contributor.authorKohli, R.K.
dc.date.accessioned2018-07-14T01:19:02Z
dc.date.accessioned2024-08-13T09:45:24Z
dc.date.available2018-07-14T01:19:02Z
dc.date.available2024-08-13T09:45:24Z
dc.date.issued2017
dc.description.abstractConsidering the importance of ecological and biological traits in imparting invasive success to the alien species, the phenological behaviour of an alien invasive weed Parthenium hysterophorus was documented according to the extended BBCH scale in four different seasons. A phenological calendar was prepared using both two- and three- digit coding system, precisely describing the developmental stages of the weed. The phenological documentation is further supplemented with the dates corresponding to a particular growth stage, pictures of the representative growth stages and meteorological data of all the four seasons. Results revealed that the phenology of the weed altered in response to the changing temperature and humidity conditions but no apparent climatic condition could inhibit its germination or flowering. However, the emergence of inflorescence was highly sensitive to the temperature/photoperiodic conditions. Variations in the phenological traits of P. hysterophorus with changing environmental conditions explain the acclimatisation potential of the weed permitting its vast spread in the non-native regions. Since the given phenological illustrations are accurate, unambiguous and coded as per an internationally recognised scale, they could be exploited for agronomic practices, weed management programmes, and research purposes. ? 2017 Association of Applied Biologistsen_US
dc.identifier.citationKaur, A., Batish, D. R., Kaur, S., Singh, H. P., & Kohli, R. K. (2017). Phenological behaviour of Parthenium hysterophorus in response to climatic variations according to the extended BBCH scale. Annals of Applied Biology, 171(3), 316-326. doi: 10.1111/aab.12374en_US
dc.identifier.doi10.1111/aab.12374
dc.identifier.issn34746
dc.identifier.urihttp://10.2.3.109/handle/32116/1427
dc.identifier.urlhttps://onlinelibrary.wiley.com/doi/abs/10.1111/aab.12374
dc.language.isoen_USen_US
dc.publisherBlackwell Publishing Ltden_US
dc.subjectacclimationen_US
dc.subjectclimate changeen_US
dc.subjectclimate conditionsen_US
dc.subjectemergenceen_US
dc.subjectenvironmental conditionsen_US
dc.subjectfloweringen_US
dc.subjectgerminationen_US
dc.subjectgrowthen_US
dc.subjectphenologyen_US
dc.subjectphotoperioden_US
dc.subjectweeden_US
dc.subjectParthenium hysterophorusen_US
dc.titlePhenological behaviour of Parthenium hysterophorus in response to climatic variations according to the extended BBCH scaleen_US
dc.title.journalAnnals of Applied Biology
dc.typeArticleen_US

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