The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
The tolerance of wheat to high temperatures during reproductive growth. I. Survey procedures and general response patterns
Abstract
Selected cultivars of wheat from both a wide geographic and genetic background were examined under controlled conditions in the Canberra phytotron, for their response to high temperature at three stages of development: booting (late ear development), anthesis (pollination and fertilization) and grain growth (from 6 days after anthesis to maturity).The overall response to temperature, based on 28 cultivars from Afghanistan, Australia, Europe, India, Mexico, the Middle East and north Africa, demonstrated the sensitivity ofgrain number to high temperature during booting and the sensitivity of weight per grain to high temperature after anthesis. The data indicate a general reduction in yield per ear of 3-4% for each 1¦C rise in temperature above a mean of 15¦C. The response to temperature varied with the stage of development, and some cultivars sensitive to high temperature at booting were amongst the least sensitive during grain development. Also, the temperature response was found to be dependent on light, with an enhanced sensitivity to high temperature at low irradiance (<10 MJ m-2 day-1). The data did not reveal any clear relationship between the response to temperature, and weight per grain, the number of grains in a head or grains per spikelet of control (18/13¦C) plants.
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Citations
Cites
Abnormal sporogenesis in wheat (Triticum aestivum L.) induced by short periods of high temperature
SAINI, H. S., & ASPINALL, D. (1982) · Annals of Botany · doi:10.1093/oxfordjournals.aob.a086310 · Cited by 279
Cited by
Shiferaw, B., Prasanna, B. M., Hellin, J., & Bänziger, M. (2011) · Food Security · doi:10.1007/s12571-011-0140-5 · Cited by 1,612
Shiferaw, B., Smale, M., Braun, H.-J., Duveiller, E., Reynolds, M., & Muricho, G. (2013) · Food Security · doi:10.1007/s12571-013-0263-y · Cited by 1,445
Temperature variability and the yield of annual crops
Wheeler, T. R., Craufurd, P. Q., Ellis, R. H., Porter, J. R., & Vara Prasad, P. V. (2000) · Agriculture, Ecosystems & Environment · doi:10.1016/s0167-8809(00)00224-3 · Cited by 655
Simulating the impact of extreme heat and frost events on wheat crop production: A review
Barlow, K. M., Christy, B. P., O’Leary, G. J., Riffkin, P. A., & Nuttall, J. G. (2015) · Field Crops Research · doi:10.1016/j.fcr.2014.11.010 · Cited by 546
FERRIS, R. (1998) · Annals of Botany · doi:10.1006/anbo.1998.0740 · Cited by 417
Metadata
- Authors
- Wardlaw, I., Dawson, I., Munibi, P., & Fewster, R.
- Venue
- Australian Journal of Agricultural Research
- Publisher
- CSIRO Publishing
- Published
- 1989-02-01
- Volume
- 40
- Issue
- 1
- Pages
- 1-13
- ISSN
- 0004-9409 (ISSN-L)
- 1444-9838
- OpenAlex
- W2107218114
- Cited by
- 224
- References
- 1
- FWCI
- 2.96
- Type
- journal article
- Language
- en
- Open access
- closed
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- Wardlaw, I., Dawson, I., Munibi, P., & Fewster, R. (1989). The tolerance of wheat to high temperatures during reproductive growth. I. Survey procedures and general response patterns. Australian Journal of Agricultural Research. https://doi.org/10.1071/ar9890001
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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