Interactive Effects of Acetylsalicylic Acid and Salt NaCl Application on Weight Changes, Pigment and Protein Amounts at Bean Phaseolus Vulgaris L. Shoots

Yıl 2004, Cilt: 24 Sayı: 1, - , 01.03.2004

Songül Çanakçı Ömer Munzuroğlu

Öz

The aims of this study were to investigate the interactive effects of 50 ppm acetylsalicylic acid (ASA) and 1 % NaCl on amount of protein and pigment, changes of wet-dry weight at shoots taken from one-week-old bean (Phaseolus vulgaris L.) seedlings. Experiment solutions applied to stem cut tips of seedlings via a closed set. According to the experimental results; from the wet weight increase point of view, no difference was, statistically, observed between shoots of control and 50 ppm ASA treated groups. However, wet weight lost of shoots treated with 50 ppm + 1 % NaCl was found lower than that of 1 % NaCl treated ones. Because of little water content at shoots that subjected to salts stress, the dry subtance percent amount was found to be lower than the ASA treated shoots. Water contents of control (buffer), 50 ppm ASA, 50 ppm ASA + 1 % NaCl and 1 % NaCl groups were observed to be higAsetilsalisilik asit, Phaseolus vulgaris, Çelik, Sodyumklorür NaClAcetylsalicylic acid, Phaseolus vulgaris, Cutting, Sodiumchloride NaCl Tam Metin

Anahtar Kelimeler

Acetylsalicylic acid, Phaseolus vulgaris, Cutting, Sodiumchloride NaCl

Fasulye Phaseolus Vulgaris L. Çeliklerinde Ağırlık Değişimleri, Pigment ve Protein Miktarları Üzerine Asetilsalisilik Asit ve Tuz NaCl Uygulamasının Karşılıklı Etkileri

Öz

Bu çalışmada, sera koşullarında yetiştirilen bir haftalık fasulye (Paseolus vulgaris L.) fidelerinden alınan çeliklerde ağırlık ve yaş-kuru ağırlık değişimi, pigment ve protein miktarı üzerine 50 ppm asetilsalisilik asit (ASA) ile % 1 NaCl \'nin karşılıklı etkileri araştırılmıştır. Deneme çözeltileri çeliklerin kesik gövde uçlarına kapalı bir sistem yoluyla uygulanmıştır. Elde ettiğimiz sonuçlara göre; yaş ağırlık artışı bakımından 50 ppm ASA uygulanmış çelikler ile kontrol grubuna ait çelikler arasında istatistik açıdan fark gözlenmemiştir. Ancak 50 ppm ASA + % 1 NaCl uygulanmış çeliklerdeki yaş ağırlık kaybının % 1 NaCl uygulanmış çeliklere göre daha az olduğu gözlenmiştir. Tuz stresine maruz bırakılmış çeliklerin su içerikleri ASA uygulanmış çeliklere göre The aims of this study were to investigate the interactive effects of 50 ppm acetylsalicylic acid (ASA) and 1 % NaCl on amount of protein and pigment, changes of wet-dry weight at shoots taken from one-week-old bean (Phaseolus vulgaris L.) seedlings. Experiment solutions applied to stem cut tips of seedlings via a closed set. According to the experimental results; from the wet weight increase point of view, no difference was, statistically, observed between shoots of control and 50 ppm ASA treated groups. However, wet weight lost of shoots treated with 50 ppm + 1 % NaCl was found lower than that of 1 % NaCl treated ones. Because of little water content at shoots that subjected to salts stress, the dry subtance percent amount was found to be lower than the ASA treated shoots. Water contents of control (buffer), 50 ppm ASA, 50 ppm ASA + 1 % NaCl and 1 % NaCl groups were observed to be higAsetilsalisilik asit, Phaseolus vulgaris, Çelik, Sodyumklorür NaClAcetylsalicylic acid, Phaseolus vulgaris, Cutting, Sodiumchloride NaCl Tam Metin

Anahtar Kelimeler

Asetilsalisilik asit, Phaseolus vulgaris, Çelik, Sodyumklorür NaCl