Estimation of Production Function and Water Use Efficiency on Eggplant in Drip Irrigation and Nitrogen Fertilizer

Subject Areas : Farm water management with the aim of improving irrigation management indicators

Ali  Abdzad Gohari ¹ (Young Researchers and Elite Club, Islamshahr Branch, Islamic Azad University, Islamshahr, Iran)
Ebrahim  Amiri ² (Associate Professor, Islamic Azad University of Lahijan, Faculty of Agriculture, Department of Agronomy, Lahijan. Iran)
Amin  Alizadeh ³ (Professor, Department of Water Engineering, College of Agriculture, Ferdowsi University of Mashhad, Mashhad, Iran)

Received: 2015-04-05 Accepted : 2015-11-14 Published : 2015-12-21

Keywords: Crop coefficient, eggplant, irrigation management, Yield,

Abstract :

Access to irrigation scheduling and water and nitrogen management effects on growth of eggplant, because it When can increase the yield of the proper management of water and fertilizer is needed. The present study was undertaken to investigate the possibility of reducing water consumption at eggplant plants using drip irrigation tape (Tape) and Appropriate amount of nitrogen fertilizer and its effect on crop yield and the production function and Crop coefficient (Kc) and Crop drought resistance factor (Ky), in a randomized complete block design with three replications in the city of Astaneh Ashrafiyeh in 2010 crop year. Main plots consisted of non-irrigated (dryland) and drip irrigation management, 60, 80 and 100% of crop water requirement and two minor amounts of nitrogen including zero, 90, 120 and 150 kg.N.ha-1 were applied. The results showed that Drip irrigation at 100% of crop water management with the application of 120 kg.N.ha-1 produced maximum yield was with 51.9 ton.ha-1. WUE values varied in the range of 4.20 to 11.42 kg/m3 in relation to nitrogen management and irrigation had a greater effect on yield. Crop coefficient obtained during the growing season varies for Eggplant was between 0.8 to 0.9 while resistance factor was Ky =1.06. The results showed that there were significant differences in plant height and length of the roots in irrigation management, and content management across the product nitrogen. But yield, number of leaves, length and width of the product and water use efficiency of eggplant were affected by the amount of irrigation water and fertilizer and their interactions.

References:

بی­ نام. 1390. بانک اطلاعات و آمار جهاد کشاورزی استان گیلان. چاپ مرکز آمار ایران. 287 صفحه.

توکلی، ع.، لیاقت، ع. و علیزاده، ا. 1392. تعیین عوامل موثر بر توابع اقلیمی جو دیم و تحلیل حساسیت آن در مناطق سرد و نیمه سرد استان لرستان. نشریه حفاظت منابع آب و خاک، 3 (2): 57-72.

فتحی، پ. و سلطانی، م. 1391. بهینه‌سازی کارآیی مصرف آب و عملکرد سیب‌زمینی با استفاده از تئوری آنالیز حاشیه‌ای. نشریه حفاظت منابع آب و خاک، 2 (2): 85-93.

کریمی، ا.، معزاردلان، م.، همائی، م.، لیاقت، ع. و رئیسی، ف. 1386. کارآیی مصرف کود در آفتابگردان با سیستم اثر کود- آبیاری. مجله علوم و فنون کشاورزی و منابع طبیعی. سال یازدهم. شماره (40). 56-76.

کریمی،ا.، همائی، م.، معزاردلان، م.، لیاقت، ع. و رئیسی، ف. 1385. اثر کود- آبیاری بر عملکرد و کارآیی مصرف آب در ذرت به روش آبیاری قطره ای- خطی. مجله علمی- پژوهشی علوم کشاورزی سال دوازدهم. شماره (3). 561-575.

کوچکی، ع.، و سرمدنیا، غ. 1379. فیزیولوژی گیاهان زراعی. انتشارات جهاد دانشگاهی مشهد. 400 صفحه.

نجفی مود، م. 1384. طراحی سیستم های آبیاری تحت فشار (ترجمه). انتشارات دانشگاه فردوسی مشهد. 378 صفحه.

انتصاری، م.، خیرابی، ج.، فرشی، ع.، حیدری، ن.، علائی، م. و وزیری، ژ. 1386. کارایی مصرف آب در کشت گلخانه­ای. انتشارات کمیته ملی آبیاری و زهکشی ایران. شماره انتشار: 111. 180 صفحه.

سپاسخواه، ع.ر.، ع. توکلی و ف. موسوی. 1385. اصول و کاربرد کم آبیاری. انتشارات کمیته ملی آبیاری و زهکشی ایران. تهران. 287 صفحه.

Aujla, M.S., Thind, H.S. and Buttar, G.S. 2007. Fruit yield and water use efficiency of eggplant (Solanum melongema L.) As influenced by different quantities of nitrogen and water applied through drip and furrow irrigation. Scientia Horticulturae 112: 142–148.

Aujla, M.S., Thind, H.S., and Buttar, G.S. 2005. Cotton yield and water use efficiency at various levels of water and N through drip irrigation under two methods of planting. Agric. Water Manage. 71: 167–179.

Chartzoulakis, K. and Drosos, N. 1995. Water use and yield of greenhouse grown eggplant under drip irrigation. Agric. Water Mange. 28: 113–120.

Daniels, M.B. and Scoot. H.D. 1991. Water use efficeiency of double cropped wheat and soybean. Agron. J. 83:564-570.

Doorenbos, J. and Kassam, A.H. 1979. Yield response to water. FAO Irrigation and Drainage Paper No. 33, FAO, Rome, Italy, 193 pp.

Hamdy, A. 2001. Agricultural water demand management: a must for water saving. In: Advanced Short Course on Water Saving and Increasing Water Productivity: Challenges and Options. Faculty of Agriculture, University of Jordan, Amman. Jordan. pp. B 18.1-b 18.30.

Hanson, B. and May. D. 2004. Effect of subsurface drip irrigation on processing tomato yield, water table depth, soil salinity, and profitability. Agricultural Water Management 68: 1–17.

Hazra, H., Rout, A. Roy, U. Nath, S. Roy, T. Dutta, R. Acharya, S. and Mondal, A.K. 2003. Characterization of brinjal (Solanum melongema L.) germplasm.Veg. Sci. 30: 145–149.

Kocheki, E., and Soltani, A. 1997. Principle of agricultural practice in arid environment (translated). Education of Agriculture Press. 942 pp.

Marschner, H. 1995. Mineral nutrition of higher plants. In: Marschner, H. Function of mineral nutrients: Microelements. Pp. 313–324. 2nd edition, Academic Press Inc., London.

Navalawala, B.N. 1991. Water logging and its related issues in India. J. Irrigation Power 1,55-64.

Pal, S., Saimbhi, M.S. Bal, S.S. 2002. Effect of nitrogen and phosphorus levels on growth and yield of brinjal hybrid (Solanum melongena L.). Veg. Sci. 29: 90–91.

Paterson, B. 2002. Food production, poverty alleviation and enviromental challenges as influence by limited water resources and population growth. Proceeding of 18th Congress on Irrigation and Drainage, General Reports, Vol. C1: 1-23.

Pruitt, W.O., Fereres, E. Martin, P.E. Singh, H. Henderson, D.W. Hagan, R.M. Tarantino, E.and Chandio, B.1989. Microclimate, evapotranspiration, and water use efficiency for drip and furrow irrigated tomatoes. International Conference on Irrigation and Drainage (ICID) 12th Congress, Q 38, R 22, PP.367-393.

Sarker, B.C., Hara, M., and Uemura, M. 2005. Proline synthesis, physiological responses and biomass yield of eggplants during and after repetitive soil moisture stress. Sci. Hortic. 103: 387–402.

Schjoerring, J.K. 1995. Nitrogen incorporation and remobilization in different shoot components of field-grown winter oilseed rape (Brassica napus L.) as affected by rate of nitrogen application and irrigation. Plant Soil 177: 255– 264.

Sing, N.P. and Sinka, S.K. 1997. Water use efficiency in crop production. In: Water requirement and irrigation management of crops in India, ed. Water technology center. Pp, 289-335.Indian Agricultural Research Institute. New Delhi.

Stewart, B.A. and Nielsen. D.R. 1990. Irrigation of agricultural crops. ASA, No. 30, Madison, Wisconsin.

Tekinel, o. and Cevik, B. 1988. Chapter 2. Trickle Irrigation Experiments in Turky. Netwotk. idrc.ca/ev-42826-201-1-00topic.2004.

Vos, J., Van der Putten, P.E. L. and Birch. C. J. 2004. Effect of nitrogen supply on leaf appearance, leaf growth, leaf nitrogen economy and photosynthetic capacity in maize (Zea mayz L.). Field Crops Research.

Weyhrich, R.A., Carver, B.F. and Martin, B.C. 1995. Photosynthesis and wateruse efficiency of awned and awnletted nearisogenic lines of hard red winter wheat. Crop Sci. 35: 172-176.

Wright, P.R., Morgan J.M. and Jessop. R.S. 1996. Comparative of canola (Brassica napus L.) and Indian mustard (Brassica juncea) to soil water deficits: plant water relations and growth. Field Crops. Res. 42: 453–470.