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Journal Article 2009

Flowering intensity in white yam (Dioscorea rotundata)

Autor: Hamadina, E.I. Craufurd, Peter Q. Asiedu, Robert

White or Guinea yam (Dioscorea rotundata), grown for its underground tubers, is an important food in West Africa. Progress in yam breeding is constrained by variable flowering behaviour, making hybridization difficult. Yam clones may be dioecious, monoecious or hermaphrodite with variable sex rat...

Enlace original: https://cgspace.cgiar.org/handle/10568/90167

Investigación en Agricultura

YAMS

YAM BREEDING

FLOWERING

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Hamadina, E.I. , Craufurd, Peter Q. , Asiedu, Robert , [Flowering intensity in white yam (Dioscorea rotundata)] , Flowering intensity in white yam (Dioscorea rotundata)

Journal Article 2005

Inheritance of time to flowering in cowpea (Vigna unguiculata (L.) Walp.)

Autor: Ishiyaku, M. Singh, B. Craufurd, Peter Q.

Time to flowering and maturity is an important adaptive feature in annual crops, including cowpeas (Vigna unguiculata (L.) Walp.). In West and Central Africa, photoperiod is the most important environmental variable affecting time to flowering in cowpea. The inheritance of time from sowing to flo...

Enlace original: https://cgspace.cgiar.org/handle/10568/91887

Investigación en Agricultura

COWPEAS

FLOWERING

GENES

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Ishiyaku, M. , Singh, B. , Craufurd, Peter Q. , [Inheritance of time to flowering in cowpea (Vigna unguiculata (L.) Walp.)] , Inheritance of time to flowering in cowpea (Vigna unguiculata (L.) Walp.)

Journal Article 2007

Duration from vine emergence to flowering suggests a longday or rate of change of photoperiod response in white yam (Dioscorea rotundata Poir)

Autor: Ile, E.I. Craufurd, Peter Q. Asiedu, Robert Battey, N.H.

The objective of this study was to quantify the effect of photoperiod on the duration from vine (shoot) emergence to flowering in white or Guinea yam (Dioscorea rotundata). The duration from vine emergence to flowering in two clonal varieties of yam (TDr 131 and TDr 99-9) was recorded at 10 diffe...

Enlace original: https://cgspace.cgiar.org/handle/10568/92198

Investigación en Agricultura

DIOSCOREA ROTUNDATA

FLOWERING

PHOTOPERIOD

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Ile, E.I. , Craufurd, Peter Q. , Asiedu, Robert , Battey, N.H. , [Duration from vine emergence to flowering suggests a longday or rate of change of photoperiod response in white yam (Dioscorea rotundata Poir)] , Duration from vine emergence to flowering suggests a longday or rate of change of photoperiod response in white yam (Dioscorea rotundata Poir)

Journal Article 2011-03

Spikelet proteomic response to combined water deficit and heat stress in rice

Autor: Jagadish, Krishna S.V. Muthurajan R Rang ZW Malo R Heuer S Bennett, J. Craufurd, Peter Q.

In future climates, rice crops will be frequently exposed to water deficit and heat stress at the most sensitive flowering stage, causing spikelet sterility and yield losses. Water deficit alone and in combination with heat stress significantly reduced peduncle elongation, trapping 32% and 55% of...

Enlace original: https://cgspace.cgiar.org/handle/10568/41942

Investigación en Agricultura

AGRICULTURE

CLIMATE

RICE

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Jagadish, Krishna S.V. , Muthurajan R , Rang ZW , Malo R , Heuer S , Bennett, J. , Craufurd, Peter Q. , [Spikelet proteomic response to combined water deficit and heat stress in rice] , Spikelet proteomic response to combined water deficit and heat stress in rice

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Resultados de búsqueda

Flowering intensity in white yam (Dioscorea rotundata)

Inheritance of time to flowering in cowpea (Vigna unguiculata (L.) Walp.)

Duration from vine emergence to flowering suggests a longday or rate of change of photoperiod response in white yam (Dioscorea rotundata Poir)

Spikelet proteomic response to combined water deficit and heat stress in rice