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Information Journal Paper

Title

THE EFFECT OF PLANTING PATTERN AND DIFFERENT LEVELS OF WATER APPLICATION ON YIELD OF POTATO IN DRIP IRRIGATION (TAPE)

Pages

  99-108

Abstract

 In order to study of the effect of CULTIVATION METHOD and water quantities in DRIP IRRIGATION on yield of POTATO, an experiment was carried out using a split plot based on randomized complete block design with 4 replication in FIROZKOOH for two years (2003 and 2004). In this experiment there were 9 treatments. The main- plots were divided into 3 levels of irrigation: I1.=100, I2=80and, I3=60 percent of evapotranspiration. Sub-plots were 3 CULTIVATION METHODs: B1.= distances between rows cultivation were 75 centimeter with one DRIP IRRIGATION lateral, B2=two cultivation rows with the distance of 35 centimeter and a lateral between them. The distance between laterals was 135 centimeter and B3= two cultivation rows with the distance of 45 centimeter and a lateral between them. The distance between laterals was 150 centimeter. The results showed that the effect of CULTIVATION METHOD on wateruse efficiency (WUE) and the effect of irrigation levels on yield and economic yield was significant. I2 irrigation level had the most economic yield and WUE. The B2 treatment with 80% of the croRwater requirement had the highest yield (40249 kh/ ha), economic yield (36965 kglha), and WUE (11.69 kg/ m). Based on the obtaining in this research, treatment B2 with 80% of the crop water requirement is recommended for the cool and moderate weather condition such as FIROZKOOH region in Iran.

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    APA: Copy

    SADR GHAEINI, S.H., NAKHJAVANI MOGHADAM, M.M., & BAGHANI, J.. (2010). THE EFFECT OF PLANTING PATTERN AND DIFFERENT LEVELS OF WATER APPLICATION ON YIELD OF POTATO IN DRIP IRRIGATION (TAPE). IRANIAN JOURNAL OF IRRIGATION AND DRAINAGE, 4(1), 99-108. SID. https://sid.ir/paper/131774/en

    Vancouver: Copy

    SADR GHAEINI S.H., NAKHJAVANI MOGHADAM M.M., BAGHANI J.. THE EFFECT OF PLANTING PATTERN AND DIFFERENT LEVELS OF WATER APPLICATION ON YIELD OF POTATO IN DRIP IRRIGATION (TAPE). IRANIAN JOURNAL OF IRRIGATION AND DRAINAGE[Internet]. 2010;4(1):99-108. Available from: https://sid.ir/paper/131774/en

    IEEE: Copy

    S.H. SADR GHAEINI, M.M. NAKHJAVANI MOGHADAM, and J. BAGHANI, “THE EFFECT OF PLANTING PATTERN AND DIFFERENT LEVELS OF WATER APPLICATION ON YIELD OF POTATO IN DRIP IRRIGATION (TAPE),” IRANIAN JOURNAL OF IRRIGATION AND DRAINAGE, vol. 4, no. 1, pp. 99–108, 2010, [Online]. Available: https://sid.ir/paper/131774/en

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