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Evaluation of Maize and Green Bean Yield In Various Densities and Different Sowing Rates of Intercropping by Replacement Method

Year 2014, Volume: 45 Issue: 2, 71 - 78, 20.04.2016

Arash Hosseinpour , Javad Khalilimahalleh Hossein Zeinalzadehtabrizi , Reza Valilue

Abstract

Intercropping of cereals with legumes has been popular in humid tropical environments. In order to evaluation of yield on maize and green bean in various densities and arrangements of intercropping by replacement method, an experiment was conducted as split plot design in completely randomized blocks with three replications in Macoo, Iran in 2009 crop year. The main factor included three density levels (D1: 60000 plants of maize + 200000 plants of green bean per hectare, D2: 75000 plants of maize + 300000 plants of green bean per hectare and D3: 90000 plants of maize + 400000 plants of green bean per hectare, respectively). The sub factor included five planting arrangements (R1: pure cultivation of green bean, R2: pure cultivation of maize, R3: intercropping 50% green bean + 50% maize, R4: intercropping 75% green bean + 25% maizeand R5: intercropping of 25% green bean + 75% maize, respectively). The results of variance analysis showed maize grain yield was significantly affected by different arrangements of intercropping cultivation and in the green bean was affected by different levels of density. For evaluation of intercropping, Land Equivalent Ratio (LER) and Relative Value Total (RVT) were calculated. The highest amount of LER and RVT were in treatments D3R4 andD3R5 about 2.17 and treatment D3R4 and D3R5 about 3.16, respectively. As a conclusion, the mentioned combinations are economically advisable. In relation to competitive indices, the Relative Crowding Coefficient (RCC) and Dominancy were calculated. The highest RCC related to the maize with 1.18 was observed in D2R3 treatment. Also, the green bean in D2R4 treatment with 1.05 was indicated the highest RCC. The highest dominancy with 2.95 in D3R5 treatment was calculated whereas the lowest was D3R3 treatment with -3.04. The Relative Crowding Coefficient were associated the maize in most treatments.

 

Keywords: Density, Green Bean, Intercropping, Maize, Yield

 

Mısır ve Taze Fasulyenin Birlikte Ekiminde Farklı Ekim Sıklığı ve Oranlarının  Verim Bakımından Değerlendirilmesi

 

ÖZET : Tahıllarla baklagillerin birlikte ekimi nemli tropikal bölgelerde yaygın bir uygulamadır. Bu araştırma mısır ve taze fasulyenin birlikte ekiminde farklı ekim sıklığı ve ekim desenlerinin verim üzerine etkisinin belirnenmesi amacıyla bölünmüş parseller düzenine göre tesadüf blokları deneme deseninde üç tekerrürlü olarak 2009 ürün yılında Iran’ın Makü şehrinde yürütülmüştür. Ana faktör üç faklı ekim sıklığı seviyesinden (D1: 60000 mısır + 200000  fasulye/ha, D2: 75000 mısır + 300000  fasulye/ ha ve D3: 90000 mısır + 400000  fasulye/ha) oluşmaktadır. Alt faktör ise beş ekim düzenlemesinden (R1: %100 fasulye , R2: %100 mısır , R3: %50  fasulye + %50 mısır, R4: %75  fasulye + %25 mısır ve R5: %25  fasulye + %75 mısır ) oluşmaktadır. Varyans analiz sonuçlarına göre mısır  verimi farklı ekim desenlerinden, fasulye verimi ise ekim sıklığından önemli ölçüde etkilenmiştir. Birlikte ekimin etkinliğini değerlendirmek amacıyla alan eşdeğer oranı (LER) ve toplam nispi değer (RTV) hesaplanmıştır. En yüksek LER ve RTV sırasıyla yaklaşık 2.17 ve 3.16 D3R4 ve D3R5 uygulamalarında belirlenmiş ve bu kombinasyonlar ümitvar bulunmuştur. Rekabet indeksleri bakımından, göreceli sıklık katsayısı (RCC) ve rekabet değerleri hesaplanmıştır. En yüksek RCC mısır için  D2R3 (1.18), fasulye için D2R4 (1.05) uygulamalarında belirlenmiştir. En yüksek rekabet değeri D3R5 (2.95), ve en az D3R3 (-3.04) uygulamalarında saptanmıştır.  

 

Anahtar kelimeler: Birlikte ekim, ekim sıklığı, mısır, taze fasulye ve verim

Year 2014, Volume: 45 Issue: 2, 71 - 78, 20.04.2016

Arash Hosseinpour , Javad Khalilimahalleh Hossein Zeinalzadehtabrizi , Reza Valilue

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Journal Section Makaleler
Authors

Arash Hosseinpour

Javad Khalilimahalleh This is me

Hossein Zeinalzadehtabrizi

Reza Valilue This is me

Publication Date April 20, 2016
Published in Issue Year 2014 Volume: 45 Issue: 2

Cite

APA Hosseinpour, A., Khalilimahalleh, J., Zeinalzadehtabrizi, H., Valilue, R. (2016). Evaluation of Maize and Green Bean Yield In Various Densities and Different Sowing Rates of Intercropping by Replacement Method. Atatürk Üniversitesi Ziraat Fakültesi Dergisi, 45(2), 71-78.
AMA Hosseinpour A, Khalilimahalleh J, Zeinalzadehtabrizi H, Valilue R. Evaluation of Maize and Green Bean Yield In Various Densities and Different Sowing Rates of Intercropping by Replacement Method. Atatürk Üniversitesi Ziraat Fakültesi Dergisi. April 2016;45(2):71-78.
Chicago Hosseinpour, Arash, Javad Khalilimahalleh, Hossein Zeinalzadehtabrizi, and Reza Valilue. “Evaluation of Maize and Green Bean Yield In Various Densities and Different Sowing Rates of Intercropping by Replacement Method”. Atatürk Üniversitesi Ziraat Fakültesi Dergisi 45, no. 2 (April 2016): 71-78.
EndNote Hosseinpour A, Khalilimahalleh J, Zeinalzadehtabrizi H, Valilue R (April 1, 2016) Evaluation of Maize and Green Bean Yield In Various Densities and Different Sowing Rates of Intercropping by Replacement Method. Atatürk Üniversitesi Ziraat Fakültesi Dergisi 45 2 71–78.
IEEE A. Hosseinpour, J. Khalilimahalleh, H. Zeinalzadehtabrizi, and R. Valilue, “Evaluation of Maize and Green Bean Yield In Various Densities and Different Sowing Rates of Intercropping by Replacement Method”, Atatürk Üniversitesi Ziraat Fakültesi Dergisi, vol. 45, no. 2, pp. 71–78, 2016.
ISNAD Hosseinpour, Arash et al. “Evaluation of Maize and Green Bean Yield In Various Densities and Different Sowing Rates of Intercropping by Replacement Method”. Atatürk Üniversitesi Ziraat Fakültesi Dergisi 45/2 (April 2016), 71-78.
JAMA Hosseinpour A, Khalilimahalleh J, Zeinalzadehtabrizi H, Valilue R. Evaluation of Maize and Green Bean Yield In Various Densities and Different Sowing Rates of Intercropping by Replacement Method. Atatürk Üniversitesi Ziraat Fakültesi Dergisi. 2016;45:71–78.
MLA Hosseinpour, Arash et al. “Evaluation of Maize and Green Bean Yield In Various Densities and Different Sowing Rates of Intercropping by Replacement Method”. Atatürk Üniversitesi Ziraat Fakültesi Dergisi, vol. 45, no. 2, 2016, pp. 71-78.
Vancouver Hosseinpour A, Khalilimahalleh J, Zeinalzadehtabrizi H, Valilue R. Evaluation of Maize and Green Bean Yield In Various Densities and Different Sowing Rates of Intercropping by Replacement Method. Atatürk Üniversitesi Ziraat Fakültesi Dergisi. 2016;45(2):71-8.

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