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The toxicity of six insecticides (Deltamethrin, Chlorpyrifos, Acetamiprid, Diflubenzuron, Lufenuron and Fenoxycarb) was investigated on Aphelinus mali Hald. Infests the woolly apple aphid Eriosoma lanigerum Hausmann using three laboratory test...

Light-harvesting chlorophyll a/b-binding protein (LHCP) is one of the most abundant chloroplast proteins in plants. Its main function is to collect and transfer light energy to photosynthetic reaction centers. However, the roles of different...

هذا الكتيب هو جزء في سلسلة من عشرة أجزاء تتناول المبادئ/الخطوط التوجيهية الفنية التي تصف ”أفضل الممارسات لإدارة أغنام العواس“ وهي سلالة الأغنام السائدة في عديد من بلدان الشرق الأوسط. وتستهدف السلسلة مربي الأغنام ومصنّعي الحليب، وتؤمن لهم َ نصائح...

هذا الكتيب هو جزء في سلسلة من عشرة أجزاء تتناول المبادئ/الخطوط التوجيهية الفنية التي تصف ”أفضل الممارسات لإدارة أغنام العواس“ وهي سلالة الأغنام السائدة في عديد من بلدان الشرق الأوسط. وتستهدف السلسلة مربي الأغنام ومصنّعي الحليب، وتؤمن لهم َ نصائح...

The aim of this paper is to investigate the relative contribution of technical efficiency, technological change and increased input use to the output growth of the Tunisian citrus growing farms using a stochastic frontier production function...

The income of the nomads in Kerman Province depends mainly on Raeini goats that produce meat, milk and cashmere. This paper assesses the cashmere quality and its variation in Raeini herds to determine the scope for improvement. In April 2010...

Selecting appropriate crops and applying deficit irrigation can help increase water productivity in waterlimited regions such as the Mediterranean. The objective of this study was to develop water production functions of major cereal and legume...

The NAC (NAM, ATAF1/2 and CUC2) genes are plant-specific transcriptional factors known to play diverse roles in various plant developmental processes. We describe the rice (Oryza sativa) OsNAC genes expression profiles (GEPs) under normal and...

A synthesis of research and trials with smallholder farmers in drylands systems benefits and constraints to adoption. Farmer experiences and potential for uptake in Iraq, Syria, Morocco and Tunisia. This report presents examples, approaches and...

Associations between markers and drought related traits were investigated on a set of 57 advanced barley breeding lines, carrying various levels of introgression from Hordeum spontaneum lines 41-1 and 41-5, the best sources of drought tolerance...