Sarhan, H. (2012). EFFECT OF BIO AND MINERAL FERTILIZATION ON YIELD AND QUALITY OF SUGAR BEET. Journal of Plant Production, 3(10), 2513-2524. doi: 10.21608/jpp.2012.84996
H. M. Sarhan. "EFFECT OF BIO AND MINERAL FERTILIZATION ON YIELD AND QUALITY OF SUGAR BEET". Journal of Plant Production, 3, 10, 2012, 2513-2524. doi: 10.21608/jpp.2012.84996
Sarhan, H. (2012). 'EFFECT OF BIO AND MINERAL FERTILIZATION ON YIELD AND QUALITY OF SUGAR BEET', Journal of Plant Production, 3(10), pp. 2513-2524. doi: 10.21608/jpp.2012.84996
Sarhan, H. EFFECT OF BIO AND MINERAL FERTILIZATION ON YIELD AND QUALITY OF SUGAR BEET. Journal of Plant Production, 2012; 3(10): 2513-2524. doi: 10.21608/jpp.2012.84996
EFFECT OF BIO AND MINERAL FERTILIZATION ON YIELD AND QUALITY OF SUGAR BEET
Sugar Crops Res. Inst., Agric. Res. Center, Giza, Egypt.
Abstract
Two field experiments were carried out at Kafr El-Hamam Research Station, Zagazig district, Sharkia Governorate, Agricultural Research Center during 2007/2008 and 2008/2009 seasons to study the effect of biofertilization treatments (control, microbin, rhizobacterin, phosphorin and their interactions) and mineral nitrogen fertilizer levels (0, 40, 80 and 120 kg N/fed) on yield and quality of sugar beet cv. Plino. The main findings of this investigation could be summarized as follows:
1- Application the mixture of Microbeen + Rhizobacterin+ Phosphorien produced the highest values of all studied characters in both growing seasons as compared with using each bio-fertilizer alone. It was followed by application the mixture of Microbeen + Rhizobacterin then application the mixture of Rhizobacterin + Phosphorien in the two growing seasons.
2- Fertilizing sugar beet plants with 120 kg N/fed produced the highest values of root length and diameter, root and foliage fresh weights, TSS %, root and sugar yields/fed in the two seasons. However, the highest means of sucrose % and apparent purity % were resulted from control treatment (0 kg N/fed) in the two growing seasons.
3- The interaction between both studied factors had a significant effect on all studied characters in the two growing seasons.
Generally, it could be concluded that application the mixture of Microbeen + Rhizobacterin + Phosphorien as biofertilizers and adding 120 kg N/fed as a mineral fertilization for maximizing sugar beet productivity under the environmental conditions of Zagazig district,.
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