Journal ArticleDOI
Inducing drought tolerance in plants: Recent advances
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TLDR
Rapid advance in knowledge on genomics and proteomics will certainly be beneficial to fine-tune the molecular breeding and transformation approaches so as to achieve a significant progress in crop improvement in future.About:
This article is published in Biotechnology Advances.The article was published on 2010-01-01. It has received 715 citations till now. The article focuses on the topics: Drought tolerance & Molecular breeding.read more
Citations
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Journal ArticleDOI
Discrimination of drought tolerance in a worldwide collection of safflower (Carthamus tinctorius L.) genotypes based on selection indices
TL;DR: Eight genotypes from different origins were detected as more tolerant to drought stress suitable for use in safflower breeding programs in drought-affected areas, and the most tolerant and susceptible genotypes could be exploited to produce mapping populations for drought tolerance breeding programs.
Journal Article
Diversity for seedling vigor in wild barley (hordeum vulgare l. subsp. spontaneum) germplasm
Kuldeep Tyagi,Myoung Ryoul Park,Hyo Jeong Lee,Chong Ae Lee,Shafiq ur Rehman,Brian J. Steffenson,Kui Jae Lee,Song Joong Yun +7 more
TL;DR: Correlation analysis showed that the visual seedling score was a reliable method for estimating seedling vigor in wild barley.
Journal ArticleDOI
Drought Stress in Lentil (Lens culinaris, Medik) and Approaches for Its Management
TL;DR: In this article , the agro-morphological, physiological, and biochemical effects of drought on lentil were highlighted, and the breeding and agronomic interventions to improve lentil performance in drought-prone environments were also discussed.
Journal ArticleDOI
Assessment of Agro-morphological Characters among Complete Panicle Emergence Mutants of Samba Mahsuri (BPT-5204)
B. Suneel,P. Gopi,J. Karteek,M. D. Ershad,Gouri Sankar Laha,A. P. Padmakumari,Raman Meenakshi Sundaram,V. Ramesh Sonti,Hitendra Kumar Patel,P. Sudhakar,A. Krishna Satya,Maganti Sheshu Madhav +11 more
TL;DR: The identified stabilized thirteen complete panicle emergence (CPE) mutants showed superior agro morphological characters, compared with wild type Samba Mahsuri (BPT-5204), and have the potential to be used in future breeding programs for getting productive and quality results.
Journal ArticleDOI
Case study: cost-effective image analysis method to study drought stress of soybean in early vegetative stage
Jaeyoung Kim,Ju-Kyung Yu,Renato Rodrogues,Yoon Ha Kim,Jieun Park,Ji-Hyeon Jung,Sung Taeg Kang,Kyung-Hwan Kim,Jeong-Ho Baek,Eungyung Lee,Yong Suk Chung +10 more
TL;DR: This report demonstrates fast and reliable phenotyping methods to screen drought tolerance in soybeans using the green area of the canopy from the image sensor, which positively correlated with the number of nodes, which is the indicator of the yield components.
References
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Book
Introduction to quantitative genetics
TL;DR: The genetic constitution of a population: Hardy-Weinberg equilibrium and changes in gene frequency: migration mutation, changes of variance, and heritability are studied.
Journal Article
Human biochemical genetics
TL;DR: For the next few weeks the course is going to be exploring a field that’s actually older than classical population genetics, although the approach it’ll be taking to it involves the use of population genetic machinery.
Journal ArticleDOI
Roles of glycine betaine and proline in improving plant abiotic stress resistance
Muhammad Ashraf,Majid R. Foolad +1 more
TL;DR: In this review article, numerous examples of successful application of these compounds to improve plant stress tolerance are presented and a better understanding of the mechanisms of action of exogenously applied GB and proline is expected to aid their effective utilization in crop production in stress environments.
Journal ArticleDOI
Two transcription factors, DREB1 and DREB2, with an EREBP/AP2 DNA binding domain separate two cellular signal transduction pathways in drought- and low-temperature-responsive gene expression, respectively, in Arabidopsis.
Qiang Liu,Mie Kasuga,Yoh Sakuma,Hiroshi Abe,Setsuko Miura,Kazuko Yamaguchi-Shinozaki,Kazuo Shinozaki +6 more
TL;DR: Overexpression of the DREB1A cDNA in transgenic Arabidopsis plants not only induced strong expression of the target genes under unstressed conditions but also caused dwarfed phenotypes in the transgenic plants, and revealed freezing and dehydration tolerance.
Journal ArticleDOI
Drought and Salt Tolerance in Plants
TL;DR: The responses of plants to salt and water stress are described, the regulatory circuits which allow plants to cope with stress are presented, and how the present knowledge can be applied to obtain tolerant plants is discussed.
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