In order to investigate the effects of humic acid on three tomato varieties, a field experiment was conducted as a split-plot design experiment based on randomized complete block design (RCBD) with 3 replications in Ahmad Abad part in Khorasan Razavi, during 2009-2010 .Two factorial combinations were four levels of humic acid (0, 1, 1.5, and 2 kg.ha-1) and three tomato varieties (Super CH, Estern , Super Chief). According to the results, all characteristics (except fruit pH) were significantly different (P
Bagherzadeh, A., ghasemi, M., Ebrahimi, M., & salehi, B. (2014). Effect of different amounts of organic humic acid On the quantity and quality of tomato varieties(Lycopersium esculantium. Journal of Plant Production Research, 20(4), 189-198.
MLA
ali Bagherzadeh; mohsen ghasemi; Mahboobe Ebrahimi; behnam salehi. "Effect of different amounts of organic humic acid On the quantity and quality of tomato varieties(Lycopersium esculantium". Journal of Plant Production Research, 20, 4, 2014, 189-198.
HARVARD
Bagherzadeh, A., ghasemi, M., Ebrahimi, M., salehi, B. (2014). 'Effect of different amounts of organic humic acid On the quantity and quality of tomato varieties(Lycopersium esculantium', Journal of Plant Production Research, 20(4), pp. 189-198.
VANCOUVER
Bagherzadeh, A., ghasemi, M., Ebrahimi, M., salehi, B. Effect of different amounts of organic humic acid On the quantity and quality of tomato varieties(Lycopersium esculantium. Journal of Plant Production Research, 2014; 20(4): 189-198.
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