Results 81 to 90 of about 157,946 (333)

A Short Review on the Development of Salt Tolerant Cultivars in Rice [PDF]

open access: yes, 2016
Rice is staple food for half of the world. With a population of almost 9.6 billion by the year 2050, there is a dire need of developing techniques to improve the crop plants, not only in terms of better yield but also to withstand harsh environmental ...
Jahan, N. (Nusrat)   +3 more
core   +3 more sources

Speciation with gene flow

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Biodiversity is threatened by human activities, with extinction debt accumulating rapidly. Many of these activities change the connectivity of populations, fragmenting existing population systems or bringing previously isolated populations or species into contact.
Zhiqin Long   +7 more
wiley   +1 more source

Serious limitations of the QTL/Microarray approach for QTL gene discovery [PDF]

open access: yesBMC Biology, 2010
Abstract Background It has been proposed that the use of gene expression microarrays in nonrecombinant parental or congenic strains can accelerate the process of isolating individual genes underlying quantitative trait loci (QTL). However, the effectiveness of this approach has not been assessed.
Verdugo, Ricardo A   +3 more
openaire   +5 more sources

Field resistance of orange fruit to citrus black spot and citrus canker in D‐limonene synthase downregulated trees

open access: yesPest Management Science, EarlyView.
Genetically modified (GM) sweet‐oranges with downregulated CitMTSE1 gene showed reduced citrus black spot severity and citrus canker incidence, confirming terpene modulation as a promising strategy for sustainable field citrus disease resistance. Abstract BACKGROUND Citrus black spot (CBS), caused by Phyllosticta citricarpa, and citrus canker (CC ...
Geraldo José Silva‐Junior   +8 more
wiley   +1 more source

Application of molecular genetic methods in rice breeding for cold resistance

open access: yesЗерновое хозяйство России
Low positive temperatures have a negative impact on all processes occurring at all stages of rice development. This is especially true during the period of seed germination and sprouting, resulting in reduced seed energy and growth strength.
E. V. Dubina, Z. K. Kizi Olimova
doaj   +1 more source

Seedling salt tolerance in tomato [PDF]

open access: yes, 2011
Soils with higher concentrations of salt are becoming more and more a constraint for many crops to obtain high yields. Wild tomato species, adapted to adverse environments, are a potential reservoir for genes underlying quantitative trait loci (QTL ...
Bai, Y.   +7 more
core   +2 more sources

Correction: QTL mapping under salt stress in rice using a Kalarata–Azucena population [PDF]

open access: hybrid, 2022
Marjorie P. de Ocampo   +5 more
openalex   +1 more source

QTL mapping in rice

open access: yesTrends in Genetics, 1995
In the past 10 years, interest in applying the tools of molecular genetics to the problem of increasing world rice production has resulted in the generation of two highly saturated, molecular linkage maps of rice, and the localization of numerous genes and quantitative trait loci (QTLs).
S R, McCouch, R W, Doerge
openaire   +2 more sources

A new method to measure EC50 reveals cultivar‐specific fungicide resistance and very high diversity within experimental field populations of Zymoseptoria tritici

open access: yesPest Management Science, EarlyView.
We isolated Zymoseptoria tritici strains from a diverse wheat field and quantified fungicide resistance using a novel plate assay. We found high diversity in fungicide sensitivity and host–fungicide–pathogen interactions. Abstract BACKGROUND Zymoseptoria tritici causes Septoria tritici blotch (STB), the most damaging wheat disease in Europe. In Europe,
Firas Talas   +2 more
wiley   +1 more source

Inheritance of lipid content in rice grain (review)

open access: yesЗерновое хозяйство России
Rice is an important food product for people. Milled white rice is mainly used or food purposes, but unpolished rice is also used. The cells of the aleurone layer and the embryo of the rice grain contain lipids, the presence of which strengthens the ...
P. I. Kostylev   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy