Bu̍t-hāu ha̍k

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Historical day of year for first bloom index (FBI) for the Tallgrass Prairie National Preserve, Kansas (dots) fitted with a local polynomial regression model (loess in red) and a 2 standard error band (blue). Data from William Monahan.[1]

Bu̍t-hiō ha̍k (Phenology; 物候學) sī teh gián-kiù sing-bu̍t sènn-miā tsiu-kî tang-tiong ê tsiu-kî sìng sū-kiānn, í-ki̍p tsia--ê sū-kiānn jû-hô siū-tio̍h khì-hāu ê kuì-tsiat sìng hām liân-tsè piàn-huà í-ki̍p tshe-sik tē ê in-sòo (pí-jû hái-pua̍t) ê íng-hióng.[2] Huān-lē pau-kuat hio̍h-á hām hue-luí tshut-hiān ê ji̍t-kî, ia̍h-á ê tē-1 pái hui-hîng, hâu-niáu ê tē-1 tshù tshut-hiān, lo̍h-hio̍h-tshiū ê hio̍h-á piàn-sik hām lo̍h-hio̍h ê ji̍t-kî, niáu-luī hām lióng-tshe tōng-bu̍t sán-luán ê ji̍t-kî, hi̍k-tsiá un-tài bi̍t-phang kûn-lo̍h ê huat-io̍k tsiu-kî. Teh kuan-î sing-thài ha̍k ê khoh-ak bûn-hiàn tang-tiong, bu̍t-hiō-ha̍k tsit-ê su̍t-gú koh-khah phóo-phiàn iōng-teh piáu-sī jīm-hô kuì-tsiat sìng sing-bu̍t hiān-siōng ê sî-kan huān-uî; pau-kuat tsuè-āu tsi̍t-pái tshut-hiān ê ji̍t-kî (pí-jû, tsi̍t-ê bu̍t-tsióng ê kuì-tsiat sìng bu̍t-hāu khó-lîng sī uì 4-gue̍h kàu 9-gue̍h),

Iû-î siânn-tsē tsi̍t-luī hiān-siōng tuì khì-hāu ê bî-sió piàn-huà hui-siông bín-kám, iû-kî sī tuì un-tōo, bu̍t-hāu kì-lio̍k ē-tàng piàn-tsò li̍k-sú khì-hāu ha̍k lāi-té un-tōo ū-lōo-iōng ê tāi-piáu; ti̍k-pia̍t sī teh khì-hāu piàn-huà hām tsuân-kiû piàn luán (變暖) ê gián-kiù tang-tiong. Pí-jû, Au-tsiu phû-tô siu-hi̍k ê phû-tô tsai-puê kì-lio̍k í-king hông iōng-teh tiông-kiàn 500 guā nî-tsîng hā-kuì (夏季) sing-tióng kuì-tsiat un-tōo ê kì-lio̍k.[3][4] Tû-liáu the̍h-kióng pí gî-khì tshik-liông koh-khah tn̂g ê li̍k-sú ki-suànn í-guā, bu̍t-hāu kuan-tshik iah-koh the̍h-kióng kap tsuân-kiû piàn luán siong-kuan ê tong-ûn piàn-huà ê ko sî-kan hun-piān lu̍t.[5][6]

Tsù-kái[siu-kái | kái goân-sí-bé]

  1. Monahan, William B.; Rosemartin, Alyssa; Gerst, Katharine L.; Fisichelli, Nicholas A.; Ault, Toby; Schwartz, Mark D.; Gross, John E.; Weltzin, Jake F. (2016). "Climate change is advancing spring onset across the U.S. National park system". Ecosphere. 7 (10): e01465. doi:10.1002/ecs2.1465. 
  2. "Phenology". Merriam-Webster. 2020. 
  3. Meier, Nicole (2007). "Grape Harvest Records as a Proxy for Swiss April to August Temperature Reconstructions" (PDF). Diplomarbeit der Philosophisch-naturwissenschaftlichen Fakultät der Universität Bern (Thesis of Philosophy and Science Faculty of the University of Bern). goân-loē-iông (PDF) tī 2008-12-17 hőng khó͘-pih. 2007-12-25 khòaⁿ--ê. Phenological grape harvest observations in Switzerland over the last 500 years have been used as a proxy indicator for reconstructing past temperature variability. 
  4. Meier, N.; Rutishauser, T.; Luterbacher, J.; Pfister, C.; Wanner, H. (2007). "Grape Harvest Dates as a proxy for Swiss April to August Temperature Reconstructions back to AD 1480". Geophysical Research Letters. 34 (20): L20705. Bibcode:2007GeoRL..3420705M. doi:10.1029/2007GL031381. goân-loē-iông tī 2012-09-29 hőng khó͘-pih. 2009-04-28 khòaⁿ--ê. Phenological grape harvest observations in Switzerland over the last 500 years have been used as a proxy indicator for reconstructing past temperature variability. 
  5. Menzel, A.; Sparks, T.H.; Estrella, N.; Koch, E.; Aasa, A.; Ahas, R.; Alm-kübler, K.; Bissolli, P.; Braslavská, O.; Briede, A.; et al. (2006). "European phenological response to climate change matches the warming pattern". Global Change Biology. 12 (10): 1969–1976. Bibcode:2006GCBio..12.1969M. doi:10.1111/j.1365-2486.2006.01193.x. One of the preferred indicators is phenology, the science of natural recurring events, as their recorded dates provide a high-temporal resolution of ongoing changes. 
  6. Schwartz, M. D.; Ahas, R.; Aasa, A. (2006). "Onset of spring starting earlier across the Northern Hemisphere". Global Change Biology. 12 (2): 343–351. Bibcode:2006GCBio..12..343S. doi:10.1111/j.1365-2486.2005.01097.x. SI first leaf dates, measuring change in the start of ‘early spring’ (roughly the time of shrub budburst and lawn first greening), are getting earlier in nearly all parts of the Northern Hemisphere. The average rate of change over the 1955–2002 period is approximately -1.2 days per decade. 

Tsham-khó bûn-hiàn[siu-kái | kái goân-sí-bé]

Tsham-ua̍t[siu-kái | kái goân-sí-bé]

  • Citizen science
  • Nature Detectives
  • Season creep
  • Growing degree-day
  • Biological life cycle

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