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Genetic and molecular mechanisms of aluminum tolerance in plants. Aluminum (Al) toxicity restricts root growth and agricultural yield in acid soils, which constitute approximately 40% of the potentially arable lands worldwide. The two main mechanisms of Al tolerance... ... Repository: BDPA Publication year: 2012
Enhanced aluminum tolerance in sugarcane: evaluation of SbMATE overexpression and genome-wide identification of ALMTs in Saccharum spp. Abstract. Background: A major limiting factor for plant growth is the aluminum (Al) toxicity in acidic soils, especially in tropical regions. The exclusion of Al from the root apex through root exudat... ... Repository: BDPA Publication year: 2021
Sunflower tolerance to aluminum. Sunflower is very sensitive to soil acidity and, in general, cannot tolerate Al saturation greater than 5%. Under these conditions, root growth is drastically affected reducing the ability of plants t... ... Repository: BDPA Publication year: 2012
Oxidative stress as markers in identification of aluminum-tolerant peach tree rootstock cultivars and clonal selections. Abstract: Peach rootstock and scion cultivars are selected in breeding programs considering resistance to pests and diseases, salt tolerance, drought tolerance, and vigor. However, rootstock tolerance... ... Repository: BDPA Publication year: 2024
Comparative genomics of grasses tolerant to aluminum. The family Poaceae includes over 10,000 species, among which are the most economically important cereals: maize, sorghum, rice, wheat, rye, barley, and oat. These cereals are very important components... ... Repository: BDPA Publication year: 2007
Genetic diversity for aluminum tolerance in sorghum. Genetic variation for aluminum (Al) tolerance in plants has allowed the development of cultivars that are high yielding on acidic, Al toxic soils. However, knowledge of intraspecific variation for Al... ... Repository: BDPA Publication year: 2007
Morphological markers of root in maize genotypes which contrast for drought tolerance in response to aluminum stress. Repository: BDPA Publication year: 2007
Evaluation of grain sorghum hybrids for aluminum tolerance in nutrient solution. Sorghum (Sorghum bicolor L. Moench) is one of the most important cereal crops in the world. In Brazil, the acreage of grain sorghum during off-season is quite expansive. Most of this area is the Cerra... ... Repository: BDPA Publication year: 2018
The relationship between population structure and aluminum tolerance in cultivated sorghum. Background: Acid soils comprise up to 50% of the world?s arable lands and in these areas aluminum (Al) toxicity impairs root growth, strongly limiting crop yield. Food security is thereby compromised... ... Repository: BDPA Publication year: 2011
Combining ability of grain sorghum lines selected for aluminum tolerance. The purpose of this study was to estimate combining ability of 58 sorghum lines previously selected for Aluminum (Al) tolerance. One hundred sixty-five hybrids were evaluated at three levels of Al sat... ... Repository: BDPA Publication year: 2014

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