Welcome To Website IAS

Hot news
Achievement

Independence Award

- First Rank - Second Rank - Third Rank

Labour Award

- First Rank - Second Rank -Third Rank

National Award

 - Study on food stuff for animal(2005)

 - Study on rice breeding for export and domestic consumption(2005)

VIFOTEC Award

- Hybrid Maize by Single Cross V2002 (2003)

- Tomato Grafting to Manage Ralstonia Disease(2005)

- Cassava variety KM140(2010)

Centres
Website links
Vietnamese calendar
Library
Visitors summary
 Curently online :  7
 Total visitors :  7536346


Tuesday, 2015/05/26 | 08:34:45

The rice blast fungus Magnaporthe oryzae is a serious pathogen that jeopardises the world's most important food-security crop. Ten common Malaysian rice varieties were examined for their morphological, physiological and genomic responses to this rice blast pathogen. qPCR quantification was used to assess the growth of the pathogen population in resistant and susceptible rice varieties. The chlorophyll content and photosynthesis were also measured to further understand the disruptive effects that M. oryzae has on infected plants of these varieties.

Monday, 2015/05/25 | 08:21:56

Common blight [caused by Xanthomonas campestris pv. phaseoli Smith (Dye)] is a major bacterial disease causing >40% seed yield and quality losses in common bean (Phaseolus vulgaris L.) worldwide. Use of resistant cultivars is crucial for its effective, economical, and environment friendly integrated management and control. Common blight resistant germplasm are found in the primary, secondary, and tertiary gene pools of the common bean. Substantial progress has been made in understanding the pathogenic variation, germplasm screening methods

Sunday, 2015/05/24 | 11:41:17

The growing global population and shrinking arable land area require efficient plant breeding. Novel strategies assisted by certain markers have proven effective for genetic gains. Fortunately, cutting-edge sequencing technologies bring us a deluge of genomes and genetic variations, enlightening the potential of marker development. However, a large gap still exists between the potential of molecular markers and actual plant breeding practices.

Saturday, 2015/05/23 | 06:05:50

The Kv7.4 potassium channel is a critical regulator of vascular contractility both at rest and as a functional endpoint for a number of endogenous vasodilators. Despite its key role, nothing is known about the processes that determine Kv7.4 channel activity. We reveal an interaction between G-protein βγ subunits and Kv7.4 that is crucial for channel responses to membrane voltage. Blocking this interaction ablates channel activity, prevents β-adrenoceptor–mediated relaxation, and constricts renal arteries.

Friday, 2015/05/22 | 08:07:27

A fundamental dilemma in ecology is to reconcile the degree to which ecological processes are generalizable among taxa and ecosystems or determined primarily by taxonomic identity. We apply a unique dataset of organisms from a diverse marine community to test the applicability of two theories, metabolic theory of ecology (MTE) and ecological stoichiometry (EST), and the role of taxonomic identity for predicting nutrient excretion rates by fishes and macroinvertebrates.

Thursday, 2015/05/21 | 08:24:14

The enigmatic millipede Xystocheir bistipita has been rediscovered after a half-century. The rediscovery unexpectedly reveals that the species is bioluminescent. By reconstructing its evolutionary history, we show that X. bistipita is the evolutionary sister of Motyxia, the only bioluminescent millipede genus in the order Polydesmida

Wednesday, 2015/05/20 | 08:02:33

Climate change causes several abiotic stresses in crops affecting their productivity. In a study led by researchers from Monash University, they discovered the gene responsible for plant growth during warmer temperatures.

Wednesday, 2015/05/20 | 07:59:24

The Muller F element (4.2 Mb, ~80 protein-coding genes) is an unusual autosome of Drosophila melanogaster; it is mostly heterochromatic with a low recombination rate. To investigate how these properties impact the evolution of repeats and genes, we manually improved the sequence and annotated the genes on the D. erecta, D. mojavensis, and D. grimshawi F elements and euchromatic domains from the Muller D element.

Tuesday, 2015/05/19 | 07:55:16

Sorghum (Sorghum bicolor (L.) Moench) is widely cultivated in West Africa (WA) on soils with low phosphorus (P) availability. Large genetic variation for grain yield (GY) under low-P conditions was observed among WA sorghum genotypes, but information is lacking on the usefulness of P-tolerance ratios (relative performance in –P [no P fertilizer] vs. +P [with P fertilizer] conditions) and measures of P-acquisition and internal P-use efficiency as selection criteria for enhancing GY under low-P conditions

Sunday, 2015/05/17 | 15:00:27

The composition of 170-y-old champagne samples found in a shipwreck in the Baltic Sea constitutes a remarkable and unprecedented example of long-term combinatorial chemistry, which can occur in such sealed 750-mL microlaboratories. Multiple analytical tools, including metabolomics, metallomics, and sensory analysis, were combined to characterize the molecular diversity of these champagnes having aged in close-to-perfect conditions at the bottom of the sea.

 

Designed & Powered by WEBSO CO.,LTD