Zobrazeno 1 - 10
of 79
pro vyhledávání: '"M.M. Ludlow"'
Publikováno v:
Field Crops Research. 49:65-76
An experiment was conducted to quantify the effect of rate of development of water deficit (Rψ) on the expression of maximum osmotic adjustment (OA) and desiccation tolerance (DT) in three grain sorghum lines, TAM422, Tx2813 and QL27. DT was determi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45baaafa0c6eda61558d63d292003d16
https://doi.org/10.1016/s0378-4290(96)01032-5
https://doi.org/10.1016/s0378-4290(96)01032-5
Autor:
M.M. Ludlow, J. M. Lilley
Publikováno v:
Field Crops Research. 48:185-197
The magnitude of genotypic variation in osmotic adjustment and lethal osmotic potential (dehydration tolerance) was determined for 61 lines of Oryza sativa and eight accessions of Oryza spp. grown in a controlled environment under a slowly developing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a2ad99cf1f73f369cc6d342e6356123
https://doi.org/10.1016/s0378-4290(96)00045-7
https://doi.org/10.1016/s0378-4290(96)00045-7
Publikováno v:
Theoretical and Applied Genetics. 90:675-682
Water stress is one of the major constraints to the grain yield of sorghum in tropical and sub-tropical areas of the world. Osmotic adjustment has been widely proposed as a plant attribute that confers adaptation to water stress. The inheritance of o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a112c3e059452c5bb87ac26472922257
https://doi.org/10.1007/bf00222133
https://doi.org/10.1007/bf00222133
Publikováno v:
Field Crops Research. 38:147-155
Osmotic adjustment has been widely proposed as a plant attribute that confers adaptation to water stress. Genetic variation for osmotic adjustment among ten inbred sorghum lines was investigated by diallel analysis. Both general combining ability (GC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e19e8c86cbe8bd9fc985b78f4eaf229c
https://doi.org/10.1016/0378-4290(94)90086-8
https://doi.org/10.1016/0378-4290(94)90086-8
Publikováno v:
Field Crops Research. 35:51-62
Variation in maximum osmotic adjustment and desiccation tolerance were determined before anthesis for 21 lines of Sorghum bicolor (L.) Moench, selected on the basis of their capacity for osmotic adjustment and for their putative drought resistance. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::724fd1f5850c79519b1c31014c260597
https://doi.org/10.1016/0378-4290(93)90136-b
https://doi.org/10.1016/0378-4290(93)90136-b
Publikováno v:
Field Crops Research. 33:81-97
Under water-limiting conditions, water extraction by a dryland crop is limited by the depth of the root system, and by the rate and degree of water extraction. The water extraction pattern of 6 crops of grain sorghum under continous soil drying in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7790c63f669cbb5cbef3c37c6790d3bd
https://doi.org/10.1016/0378-4290(93)90095-5
https://doi.org/10.1016/0378-4290(93)90095-5
Publikováno v:
Field Crops Research. 33:99-112
An experiment was conducted under continuous drying in the field to examine the relationship between soil water extraction and root growth of grain sorghum. Extraction was analysed in terms of two components: (1) the time when the extraction front re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b775bdfb36e8e3525eb9d81700153744
https://doi.org/10.1016/0378-4290(93)90096-6
https://doi.org/10.1016/0378-4290(93)90096-6
Publikováno v:
Field Crops Research. 33:113-130
A simple model is described, based on the approach used in the CERES crop growth models, which simulates the depth of rooting and root length density in each soil layer for grain sorghum growing under soil drying. The model has five main components:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd8dcebb985622967433701061ec823b
https://doi.org/10.1016/0378-4290(93)90097-7
https://doi.org/10.1016/0378-4290(93)90097-7
Publikováno v:
Field Crops Research. 32:193-210
Cultivars of groundnut ( Arachis hypogaea L.) were subjected to a period of reduced soil water supply during early reproductive development. During the period of water deficit, total biomass production of two Virginia type cultivars (Virginia Bunch a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::240d3febbc9f5d5389fa5d1b731f77bd
https://doi.org/10.1016/0378-4290(93)90031-h
https://doi.org/10.1016/0378-4290(93)90031-h
Publikováno v:
Field Crops Research. 32:211-225
Cultivars of groundnut ( Arachis hypogaea L.) subjected to a period of reduced water supply during early reproductive development differed in growth responses during and following the period of water deficit. A Virginia type cultivar with a high harv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22688b2d21191044490ef00a6afbae72
https://doi.org/10.1016/0378-4290(93)90032-i
https://doi.org/10.1016/0378-4290(93)90032-i