Determination of The Grain, Biomass, Pod Yield and Harvest Index at Different Sowing Dates in Pea (Pisum sativum L.) Cultivars

Authors : Mustafa Önder, Ercan Ceyhan

Pages : 129-138

View : 37 | Download : 15

Publication Date : 2001-06-15

Article Type : Research Paper

Abstract :Six pea cultivars (Karina, Kosmos, Sprinter, Jofs, Manuel and Bolero) were sown in 3 different sowing date in 15 April, 23 April, 03 May (1998) and 15 April, 22 April, 01 May (1999) for 2 consecutive years to effect of sowing date and cultivar differences on the seed and biomass and pod yield and harvest index. Experrimantel design was a Split Plots of randomised blocks in 3 replication. The experement was established in the experimental site of Konya Rural Affairs Research Station. According to the results of the research, statistically significant differences were found between varieties and sowing dates wiht respect of the seed yield. Average of years and sowing date the highest seed yield was obtained from Jofs (160.9 kg/da). Correlation analyses of mean values of cultivars revealed significant positive interactions between seed yield and pod yield (0.753**), biomass yield (0.902**) and harvest index (0.314**).
Keywords : Bezelye çeşitleri, tane verimi, bakla verimi, hasat indeksi, korelasyon

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