Research & Reviews : Journal of Ecology
Volume 3, Issue 3 (2014)
Published
Table of contents
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Conventional and Molecular Breeding for Bacterial Leaf Blight and Blast Resistance in Rice
Abstract: AbstractBacterial leaf blight (BLB) and blast are the major limiting factors for rice production in the world. Host resistance mechanism by exploiting the resistance genes (R gene) is one of the most effective ways to achieve the genetic potential of the rice cultivars. Conventional breeding in the past has developed several resistant varieties having major genes for resistance to blast and BLB. Marker-assisted backcross breeding (MABB) provides a long way …
Published in Research & Reviews : Journal of Ecology · Vol. 3, Issue 3, 2014 · pp. 1–3 Read article
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Water Stress: An Overview on Plant Life
Abstract: AbstractPlant water status determines the tolerance and escapability of a plant towards the drought or other stress. There are morphological, physiological and biochemical significance of the drought. Plants have the drought tolerance capability by changing its physiology and biochemical compounds. The accumulation or relocation of the bio compounds determines the stress tolarance capacity and those compounds are called stress tolerance compounds. In normal they are the middle or end product …
Published in Research & Reviews : Journal of Ecology · Vol. 3, Issue 3, 2014 · pp. 12–26 Read article
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Soil Bio Engineering: A Potential Method in Restoration Ecology
Abstract: AbstractDue to human activities impact on ecological systems is on steady increase in the last few decades, we had already had the impact of harnessing the potential of our ecological sources. In spite of several legal and sociological restrictions placed in position we are still losing valuable ecological resources, once such resource is loss in plant ecosystem. Harnessing the potential of various plants is studied by researchers but utilising them …
Published in Research & Reviews : Journal of Ecology · Vol. 3, Issue 3, 2014 · pp. 4–7 Read article
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Conventional and Molecular Breeding for Abiotic Stresses Tolerance in Rice
Abstract: AbstractAbiotic stress as a consequence of climate change has affected a large proportion of the rice growing areas of the world. Drought is a complex trait and breeding for drought tolerance requires incorporation of morphological, physiological and several biochemical characters imparting in tolerance. Rice is a salt sensitive crop and excessive saline or sodic soil has a limiting effect on its productivity. Genotypic variation for abiotic stress has been observed …
Published in Research & Reviews : Journal of Ecology · Vol. 3, Issue 3, 2014 · pp. 8–11 Read article