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Information Journal Paper

Title

THE EFFECT OF THE WATER STRESS AND NITROGEN FERTILIZER LEVEL ON YIELD AND WATER USE EFFICIENCY OF SUGAR BEET

Pages

  164-172

Abstract

 This study was conducted to investigate the effect of WATER STRESS and different levels of N2 fertilizer on yield and WATER USE EFFICIENCY in SUGAR BEET (Variety BP) in Khorasan Razavi agricultural and natural resources research center in 2006. The treatments included: irrigation at three levels (without WATER STRESS, initial WATER STRESS, constant WATER STRESS) and different rates of N2 fertilizer at four levels (without fertilizer, 50, 100 and 150 N2 kg/ha), which was done in a split plot experimental base in a completely randomized block design with four replicates. The results showed that the Treatments and different rates of N2 fertilizer had a significant effect on root yield and gross sugar percentage (P<0.01), but there was no significant effect on the sugar percent of mollass, net and gross sugar yield. WATER USE EFFICIENCY were significant in treatments (P<0.05). The results showed that in treatment without WATER STRESS by increasing N2 rate. The root had a better yield was more in comparison with WATER STRESS condition. Regarding the root yield, treatments without WATER STRESS with 150 Kg N2/ ha had the highest yield. WATER STRESS treatments particularly constant WATER STRESS, caused the most WATER USE EFFICIENCY.

Cites

References

Cite

APA: Copy

JOLEYNI, M., GHAEMI, A.R., & ZAREH PARVAR, H.. (2009). THE EFFECT OF THE WATER STRESS AND NITROGEN FERTILIZER LEVEL ON YIELD AND WATER USE EFFICIENCY OF SUGAR BEET. JOURNAL OF RESEARCH IN AGRICULTURAL SCIENCE, 4(2), 164-172. SID. https://sid.ir/paper/115233/en

Vancouver: Copy

JOLEYNI M., GHAEMI A.R., ZAREH PARVAR H.. THE EFFECT OF THE WATER STRESS AND NITROGEN FERTILIZER LEVEL ON YIELD AND WATER USE EFFICIENCY OF SUGAR BEET. JOURNAL OF RESEARCH IN AGRICULTURAL SCIENCE[Internet]. 2009;4(2):164-172. Available from: https://sid.ir/paper/115233/en

IEEE: Copy

M. JOLEYNI, A.R. GHAEMI, and H. ZAREH PARVAR, “THE EFFECT OF THE WATER STRESS AND NITROGEN FERTILIZER LEVEL ON YIELD AND WATER USE EFFICIENCY OF SUGAR BEET,” JOURNAL OF RESEARCH IN AGRICULTURAL SCIENCE, vol. 4, no. 2, pp. 164–172, 2009, [Online]. Available: https://sid.ir/paper/115233/en

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