Evaluation of Competition in Corn (Zea mays L.) and Pumpkinseed (Cucurbita pepo var. styriaca) Intercropping by Reciprocal Yield Model and Some Competitive Indices
نویسندگان
چکیده
منابع مشابه
Effect of pruning on growth, development, seed yield and active substances of Pumpkin (Cucurbita pepo convar. pepo var. styriaca)
The objective of this study was to investigate the effect of pruning in different developmental stages on growth, development, seed yield and active substances of medicinal pumpkin (these active substances are uses for remedy the Benign Prostatic Hyperplasia (BPH)). The experiment was performed in a RCB design. Five pruning treatments in different developmental stages (no pruning, after 3-5 nod...
متن کاملEffect of pruning on growth, development, seed yield and active substances of Pumpkin (Cucurbita pepo convar. pepo var. styriaca)
The objective of this study was to investigate the effect of pruning in different developmental stages on growth, development, seed yield and active substances of medicinal pumpkin (these active substances are uses for remedy the Benign Prostatic Hyperplasia (BPH)). The experiment was performed in a RCB design. Five pruning treatments in different developmental stages (no pruning, after 3-5 nod...
متن کاملEvaluation of Yield and Advantage Indices of Maize (Zea Mayz L.) and Faba Bean (Vicia Faba L.) Intercropping Systems
Objective: For investigation of intercropping of maize and faba bean, an experiment was conducted in Research Station of Agriculture Faculty of Tabriz University during growing season of 2013. Methods: Experimental design was randomized complete block design with three replications and seven treatment. Treatments included one row intercropping (1:1), 4 strip intercropping pattern with ratios of...
متن کاملevaluation effect of density and weeds control in corn (zea mays l) and peanut (arachis hypogaea l) intercropping by competition indices
introduction evaluating yield in intercropping systems is based on selecting compatible plants with appropriate characteristics to establish minimum competition and maximum cooperation, and the application of suitable agricultural practices (crop density and intercropping ratio). the use of plant species with different morphological characteristics in terms of nutrient uptake and utilization of...
متن کاملEvaluation of Integrating Mechanical and Chemical Methods of Weeds Control on Yield and Yield Components of Corn (Zea Mays L.)
Use of efficient methods of weed control with as regards environmental sustainability as well as increased crop yield and also weed resistance to herbicides is essential. In order to, an experiment was conducted in 2012 in the Damavand jaban in Iran. Experiment treatments were compared in a split plot design by a randomized completely block design with 3 replication. The used variety of maize w...
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ژورنال
عنوان ژورنال: Journal of Agronomy
سال: 2006
ISSN: 1812-5379
DOI: 10.3923/ja.2006.456.460