Agronomic biofortification with zinc in curly lettuce cultivars
نویسندگان
چکیده
منابع مشابه
Biofortification of Wheat Cultivars to Combat Zinc Deficiency
Zinc (Zn) deficiency caused by inadequate dietary intake is a global nutritional problem, particularly in developing countries. Therefore, zinc biofortification of wheat and other cereal crops is being urgently addressed and highly prioritized as a research topic. A field study was planned to evaluate the influence of zinc application on grain yield, grain zinc content, and grain phytic acid co...
متن کاملAgronomic Approach of Zinc Biofortification Can Increase Zinc Bioavailability in Wheat Flour and thereby Reduce Zinc Deficiency in Humans
Zinc (Zn) deficiency is a common disorder of humans in developing countries. The effect of Zn biofortification (via application of six rates of Zn fertilizer to soil) on Zn bioavailability in wheat grain and flour and its impacts on human health was evaluated. Zn bioavailability was estimated with a trivariate model that included Zn homeostasis in the human intestine. As the rate of Zn fertiliz...
متن کاملAgronomic efficiency of intercropping tomato and lettuce.
Four experiments were carried out at the São Paulo State University, Brazil, with the aim of determining the agronomic viability of intercropping tomato and lettuce, under greenhouse conditions. The studied intercropping systems were established by transplanting lettuce at 0, 10, 20 and 30 days after transplanting (DAT) tomato and by transplanting tomato at 0, 10, 20 and 30 DAT lettuce. Intercr...
متن کاملImportance and advantages of rice biofortification with iron and zinc
Rice (Oryza sativa) being the staple food for almost twothirds of the population plays a pivotal role in Indian economy. Moreover, India ranks first in the world in area of rice cultivation with 43.97 million ha and second in production with 104.32 million tons (Anonymous 2013). Almost 31% of calories of Indian diet are supplied through rice. Research efforts focused on development of high-yiel...
متن کاملBiofortification of cereals with zinc and iron through fertilization strategy
Zinc (Zn) and iron (Fe) deficiencies are well-documented public health issue and an important soil constraint to crop production. Generally, there is a close geographical overlap between soil deficiency and human deficiency of Zn and Fe, indicating a high requirement for increasing concentrations of micronutrients in food crops. Breeding new plant genotypes for high grain concentrations of Fe a...
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ژورنال
عنوان ژورنال: Revista Brasileira de Ciências Agrárias - Brazilian Journal of Agricultural Sciences
سال: 2020
ISSN: 1981-0997
DOI: 10.5039/agraria.v15i4a8456