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Register a new userProductivity Evaluation of Three Introduced Quinoa Varieties under Central Highlands Conditions in Yemen
تقييم الإنتاجية لثلاثة أصناف مدخلة من الكينوا تحت ظروف المرتفعات الوسطى في اليمن
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المجلة السورية للبحوث الزراعية ورقة بحثية
Publication date
2017
fields
Field Crops
and research's language is
العربية
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نفّذت تجربة حقلية في المزرعة التجريبية لمحطة بحوث المرتفعات الوسطى خلال موسمي 2014 و 2015. شملت التجربة ثلاثة أصناف من الكينوا هي: Ames 137، و NSL 106398، و Ames 13762 المدخلة من إكبا و المنتخبة من خمسة أصناف زرعت كمشاهدات في عام 2013، و ذلك بغرض الحصول على صنف عالي الإنتاجية العلفية و الحبيّة، و ملائم لظروف المنطقة. نفّذت التجربة وفق تصميم القطاعات الكاملة العشوائية RCBD بأربعة مكررات. و درست كل من الصفات: الباكورية، و طول النبات، و التزهير عند 50%، و الغلة العلفية، و الغلة الحبية، و الغلة الجافة.
The experiment was conducted at the Research Station of Middle Heights, during 2014 and 2015 seasons. Three varieties of Quinoa were used i.e. Ames 13762, NSL 106398 and Ames 137, which were introduced from International Center for Bio Saline Agriculture (ICBA), and they were selected out of five varieties that were grown as observation lines in 2013, to get one variety, high forage and grain yields, also suitable for the local conditions. RCBD design with four replications was used. The traits that were studied were: Earliness, plant height, flowering at 50%, green forage, grain and dry matter yields. Results indicated that there were highly significant (p≤0.01) differences between seasons and varieties in respect to plant height, green forage, dry matter and grain yields. While, no significant effect for the interaction between varieties and seasons overall growth performances.
References used
Galwey, N.W. (1993). The potential of quinoa as a multipurpose crop for agricultural diversification. a review. Ind. Crops Prod., 1(1):101–106
Geerts, S.; D. Raes; M.G. Mendoza and J. Huanca (2008). Indicators to quantify the flexible phenology of quinoa )Chenopodium quinoa Willd ( in response to drought stress. Field Crop. Res., )6(150: 108 . Doi/10.1016:j.fcr.2008.04.008
Jacobsen, S.E. (1997). Adaptation of quinoa (Chenopodium quinoa) to Northern European agriculture: studies on developmental pattern. Euphytica. 96:41–48
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