Origin and evolution of cultivated cucurbits
نویسندگان
چکیده
منابع مشابه
Origin and hydrogeochemical evolution of Azarshahr travertine springs, NW Iran
1-Introduction Travertines are limestones that form where hot groundwaters rich in calcium and bicarbonate emerge at springs. Travertines cover a large area southwest of Azarshahr (East Azarbaijan province), in some parts of which active springs are currently settling travertine. One of the main questions about travertine springs is their origin, as well as the secondary processes that have ch...
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abstract because of the many geopolitical, geo economical and geo strategically potentials and communicational capabilities of eco region, members can expand the convergence and the integration in base of this organization that have important impact on members development and expanding peace in international and regional level. based on quality analyzing of library findings and experts interv...
15 صفحه اولInvestigation of parent magma evolution and origin of chromites in Cheshmeh-Bid, Neyriz, Fars
: Cheshmeh-Bid chromite deposit is located in Nayriz ophiolite, 200 km northeast of Shiraz. The ophiolite sequences in this area are including ultramafic rocks (dunite, harzburgite, and pyroxenite). In this deposit, chromites are located in the mantle-crust transition zone and are enclosed by a dunite cover. Based on chemical studies of the major elements, chromite is depleted of Al and Ti elem...
متن کاملEssential Oils Composition, Antioxidant Activities and Phenolics Content of Wild and Cultivated Satureja bachtiarica Bunge Plants of Yazd Origin
Background: Satureja bachtiarica Bunge, an endemic species with relatively wide distribution, is traditionally used as a medicinal and spice plant in Iran. Objective: Essential oils composition, antioxidant activities and phenolics content of wild and cultivated S. bachtiarica of Yazd origin were determined in this study. Methods: Hydrodistilled essential oils were analyzed by GC-FID and GC-M...
متن کاملDiseases of Cucurbits
Viruses are the most common causes of diseases affecting cucurbits in New York. These diseases result in losses through reduction in growth and yield and are responsible for distortion and mottling of fruit , making the product unmarketable. A complex of viruses is able to infect cucurbits, a plant group that includes cucumber , melon , squash, pumpkins , and watermelon. The most important viru...
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ژورنال
عنوان ژورنال: Ciência Rural
سال: 2002
ISSN: 0103-8478
DOI: 10.1590/s0103-84782002000400028