Agro-ecological zoning for wheat (Triticum aestivum), sugar beet (Beta vulgaris) and corn (Zea mays) on the Mashhad plain, Khorasan Razavi province
نویسندگان
چکیده
منابع مشابه
agro-ecological zoning of the qazvin area for wheat (triticum aestivum l.) using rs and gis
one of the effective tools for identifying land resources and assign them to the best and most profitable forms of land productivity, susceptibility of agro-ecological zoning . in this study agro-ecological zoning of satellite imagery and gis were used. after agro-climatic zoning (based on isorain, isothermal and length of growing period maps) and agro-edaphic zoning (based on soil, slope and l...
متن کاملSugar beet (Beta vulgaris L.).
Creating transgenic plants is invaluable for the genetic analysis of sugar beet and will be increasingly important as sugar beet genomic technologies progress. A protocol for Agrobacterium-mediated transformation of sugar beet is described in this chapter. Our protocol is optimized for a sugar beet genotype that performs exceptionally well in tissue culture, including the steps of dedifferentia...
متن کاملAssessment of water productivity and supply:demand ratio index in sugar beet (Beta vulgaris L.) in Khorasan Razavi province, Iran using growth simulation models
The rapid population growth and the need for more agricultural production necessitate more attention to water shortage and enhancing water productivity. To assess water productivity and supply:demand ratio index in sugar beet, this experiment was carried out using SUCROS growth simulation model. Long-term climatic data and collecting questionnaires from farmers were used to assessing water prod...
متن کاملAllelopathic Assessment of Genetically Modified and Non Modified Maize (zea Mays L.) on Physiology of Wheat (triticum Aestivum L.)
The aim of this work was to study the allelopathic effect of 3 extracts viz 3%,5% and 10% prepared from leaves of GM (insect resistance) and non GM maize on physiology of succeeding crop wheat (Triticum aestivum L.). The extracts prepared from GM maize significantly decreased chlorophyll a content but significantly increased chlorophyll b content as compared with untreated control. Content of c...
متن کاملAllelopathic Effects of Aqueous Extracts of Sunflower on Wheat (triticum Aestivum L.) and Maize (zea Mays L.)
Sunflower is a potent allelopathic plant which possesses important allelochemicals with known allelopathic activity on other plants. In this study, allelopathic effects of fresh aqueous extracts (FAE) and air dried aqueous extracts (DAE) of root, shoot and leaves of sunflower (Halianthus annuus L.) were investigated on germination and seedling growth of wheat (Triticum aestivum L.) and maize (Z...
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ژورنال
عنوان ژورنال: The Egyptian Journal of Remote Sensing and Space Science
سال: 2012
ISSN: 1110-9823
DOI: 10.1016/j.ejrs.2012.05.002