Salinity Tolerance During Germination and Seedling Growth of Some Lentil (Lens culinaris Medic.) Cultivars
Salinity Tolerance During Germination and Seedling Growth of Some Lentil (Lens culinaris Medic.) Cultivars
Present research was conducted to determine effects of salt concentrations on emergence and seedling development of lentil varieties. Trials were made during the year of 2013 on the laboratory and greenhouse of Selcuk University, Agricultural Faculty. Emergency trial was set up according to “Randomized Plots Design” by two factors and four replications; greenhouse trial was also set up according to “Randomized Plots Design” by two factors and three replications. The lentil varieties; Altın Toprak, Fırat-87, Kafkas, Malazgirt-89, Meyvesi-2001, Seyran-96, Sultan-I, Çağıl, Çiftçi and Özbek were used as material for both of the trials. Effects of the five doses of salt concentrations [0 (control), 30 mM, 60 mM, 90 mM and 120 mM] on the ratio of emergency, speed of emergency, average time for emergency, index of sensibility, length of shoot and root, fresh weight of shoot and root, dry weight of shoot and root, index of salt tolerance were evaluated. Responses of the lentil varieties for salt concentrations were differed. Comparing to the control, all of the investigated characteristics on the lentil genotypes showed significant reduction by depending on the increasing salt level. According to the effects of salt application, the lentil varieties Malazgirt-89, Fırat-87 and Çiftçi were the most tolerance by view of plant dry weights while the lentil varieties Özbek and Seyran-97 were the most sensitive. Consequently, the lentil varieties Malazgirt-89, Fırat-87 and Çiftçi showed high tolerance ratio for the salt application.
Keywords:
Emergence, lentil salt tolerant, seedling development,
___
- Anonymous (2012). Türkiye Topraklarının Çoraklık Durumu. www.khgm.gov.tr /kutuphane/ trcoraklik/2.htm [Ziyaret Tarihi: 14 Kasım 2012].
- Ashraf M, Waheed A (1990). Screening of local/exotic accessions of lentil (Lens culinaris Medic.) for salt tolerance at two growth stages, Plant Soil 128: 167-176.
- Düzgüneş O, Kesici T, Kavuncu O & Gürbüz F (1987). Araştırma ve Deneme Metodları (İstatiksel Metodlar-II). Ankara Üniv. Ziraat Fak. Yayınları No:1021, Ders Kitabı Seri No:295. Ankara.
- Elkoca E (1997). Fasulye (Phaseolus vulgaris L)'de Tuza Dayanıklılık Üzerine Bir Araştırma. Yüksek Lisans Tezi, Atatürk Üniversitesi Fen Bilimleri Enstitüsü, Erzurum.
- Elkoca E, Kantar F & Güvenç İ (2003). Değişik NaCl konsantrasyonlarının kuru fasulye (Phaseolus vulgaris L.) genotiplerinin çimlenme ve fide gelişmesine etkileri. Atatürk Üniversitesi Ziraat Fakültesi Dergisi 34 (1): 1-8.
- Essa TA (2002). Effect of salinity stress on growth and nutrient composition of three soybean (Glycine max L. Merrill) cultivars. Agronomy and Crop Science 188: 86-93.
- Flowers TJ & Yeo AR (1981). Variability in the resistance of sodium chloride salinity within rice (Oryza sativa L.) varieties. New Phytology 88: 363-373.
- Foolad MR & Lin GY (1997). Genetic potential for salt tolerance during germination in Lycopersicon species. HortScience, 32: 296-300.
- Goertz SH & Coons JM (1989). Germination response of tepary and navy beans to sodium chloride and temperature. Hortscience 24 (6): 923-925.
- Goertz SH & Coons JM (1991). Tolerance of tepary and navy beans to NaCl during germination and emergence. Hortscience 26: 246–249.
- Güldüren Ş (2012). Kuzey Doğu Anadolu Bölgesi ve Çoruh Vadisi'nden Toplanan Bazı Fasulye (Phaseolus vulgaris L.) Genotiplerinin Tuza Toleransı. Yüksek Lisansı, Atatürk Üniversitesi Fen Bilimleri Enstitüsü, Erzurum.
- İnal A, Güneş A & Aktaş M (1995). Effects of chloride and partial substitution of reduced forms of nitrogen for nitrate in nutrient solution of the nitrate, total nitrogen and chlorine contents of onion. Journal of Plant Nutrition 18: 2219- 2227.
- Karakullukçu E & Adak MS (2008). Bazı nohut (Cicer arietinum L.) çeşitlerinin tuza toleranslarının belirlenmesi. Tarım Bilimleri Dergisi 14(4): 313-319.
- Leopold AC & Willing RP (1984). Evidence of Toxicity Effects of Salt on Membranes. In: Salinity Tolerance in Plants, (eds. R.C. Staples and G.H. Toenniessen), pp. 67-76.
- Mansour MMF (1994). Changes in growth, osmotic potential and cell permeability of wheat cultivars under salt stress. Biological Plant 36: 429-434.
- Sadeghian SY & Yavari N (2004). Effect of water-deficit stress on germination and early seedling growth in sugar beet. Journal of Agronomy and Crop Sciences 190: 138-144.
- Saxena NP, Saxena MC, Ruckenbauer P, Rana RS, El-Fouly MM & Shabana R (1994). Screening techniques and sources of tolerance to salinity and mineral nutrient imbalances in cool season food legumes. Euphytica 73: 85-93.
- Siegel SM, Siegel BZ, Massey J, Lahne P & Chen, J (1980). Growth of Corn in Saline Water. Physiology Plant 50: 71-73.
- Van Hoorn JW, Katerji N, Hamdy A & Mastrorilli M (2001). Effect of salinity on yield and nitrogen uptake of four grain legumes and on biological nitrogen contribution from the soil. Agricultural Water Management 51: 87–98.
- ISSN: 2458-8377
- Yayın Aralığı: Yılda 3 Sayı
- Başlangıç: 2002