Use of wild relatives to improve salt tolerance in wheat

TD Colmer, TJ Flowers, R Munns - Journal of experimental …, 2006 - academic.oup.com
There is considerable variability in salt tolerance amongst members of the Triticeae, with the
tribe even containing a number of halophytes. This is a review of what is known of the …

Increasing salt tolerance in the tomato

J Cuartero, MC Bolarin, MJ Asins… - Journal of experimental …, 2006 - academic.oup.com
In this paper, a number of strategies to overcome the deleterious effects of salinity on plants
will be reviewed; these strategies include using molecular markers and genetic …

Genetic approaches to crop improvement: responding to environmental and population changes

S Takeda, M Matsuoka - Nature Reviews Genetics, 2008 - nature.com
Crop production is threatened by global climate change, and recent demands for crops to
produce bio-fuels have started to affect the worldwide supply of some of the most important …

HKT transporters mediate salt stress resistance in plants: from structure and function to the field

S Hamamoto, T Horie, F Hauser, U Deinlein… - Current opinion in …, 2015 - Elsevier
Highlights•HKT transporter-mediated Na+ absorption in root stelar cells is a key salt
tolerance mechanism.•HKTs are presently the most widely known genes that enhance salt …

OsHKT1;4-mediated Na+ transport in stems contributes to Na+ exclusion from leaf blades of rice at the reproductive growth stage upon salt stress

K Suzuki, N Yamaji, A Costa, E Okuma, NI Kobayashi… - BMC plant biology, 2016 - Springer
Background Na+ exclusion from leaf blades is one of the key mechanisms for glycophytes to
cope with salinity stress. Certain class I transporters of the high-affinity K+ transporter (HKT) …

Improving salinity tolerance in crop plants: a biotechnological view

A Arzani - In Vitro Cellular & Developmental Biology-Plant, 2008 - Springer
Salinity limits the production capabilities of agricultural soils in large areas of the world. Both
breeding and screening germplasm for salt tolerance encounter the following limitations:(a) …

The Na+ transporter, TaHKT1;5‐D, limits shoot Na+ accumulation in bread wheat

CS Byrt, B Xu, M Krishnan, DJ Lightfoot… - The Plant …, 2014 - Wiley Online Library
Bread wheat (Triticum aestivum L.) has a major salt tolerance locus, Kna1, responsible for
the maintenance of a high cytosolic K+/Na+ ratio in the leaves of salt stressed plants. The …

HKT1;5-Like Cation Transporters Linked to Na+ Exclusion Loci in Wheat, Nax2 and Kna1

CS Byrt, JD Platten, W Spielmeyer, RA James… - Plant …, 2007 - academic.oup.com
Bread wheat (Triticum aestivum) has a greater ability to exclude Na+ from its leaves and is
more salt tolerant than durum wheat (Triticum turgidum L. subsp. durum [Desf.]). A novel …

Mechanisms of sodium uptake by roots of higher plants

JL Zhang, TJ Flowers, SM Wang - Plant and soil, 2010 - Springer
The negative impact of soil salinity on agricultural yields is significant. For agricultural plants,
sensitivity to salinity is commonly (but not exclusively) due to the abundance of Na+ in the …

Crop breeding for salt tolerance in the era of molecular markers and marker‐assisted selection

M Ashraf, MR Foolad - Plant Breeding, 2013 - Wiley Online Library
Crop salt tolerance (ST) is a complex trait affected by numerous genetic and non‐genetic
factors, and its improvement via conventional breeding has been slow. Recent …