Paper Title :Effect Of Application Methods And Different Concentrations Of Biologic Nano-Fertilizer, Especial For Ornamental Plants On Some Morphological, Physiological And Proliferation Traits And Enhancing The Quality Of Buxus Hyrcana Pojark
Author :Behzad Kaviani, Mohammad Vali Fakouri Ghaziani, Naser Negahdar
Article Citation :Behzad Kaviani ,Mohammad Vali Fakouri Ghaziani ,Naser Negahdar ,
(2016 ) " Effect Of Application Methods And Different Concentrations Of Biologic Nano-Fertilizer, Especial For Ornamental Plants On Some Morphological, Physiological And Proliferation Traits And Enhancing The Quality Of Buxus Hyrcana Pojark " ,
International Journal of Advances in Science, Engineering and Technology(IJASEAT) ,
pp. 206-212,
Volume-4,Issue-1, Spl. Iss-2
Abstract : Agro-nanotechnology holds the promise of controlled release of agrochemicals and site targeted delivery to
improve efficient nutrient utilization and enhanced plant growth. In this experiment, the effect of various concentrations of
biologic Nano-fertilizer especial for ornamental plants and its application method (drench and leaf spray) on some quantity
and quality growth indexes of box tree (Buxus hyrcana Pojark.) were evaluated. These experiments were carried out as
factorial based on a randomized complete block design in four replications. Treatments were biologic Nano-fertilizer
especial for ornamental plants in concentrations of 0.00, 0.60, 1.20, 1.80, 2.40 and 3.00 g per pot as drench and 0.00, 1.00,
2.00, 3.00, 4.00 and 5.00 g l-1 as leaf spray. Maximum node number (19.33), root length (6.83 cm), leaf number (133.30) and
proliferation rate (133.53) were obtained in plants treated with 3.00 g pot-1 drench + 2.00 g l-1 spray of Nano-fertilizer
especial for ornamental plants. Shoot number (8.63), root number (7.63) and root volume (163.00 ml) were suitable in this
treatment compared to the many other treatments and control. Plant height (38.10 cm) was less in this treatment, too. The
highest content of leaf N (0.63%) in plants treated with 1.80 g pot-1 drench + 1.00 g l-1 spray, the highest content of P
(200.20 ppm) in treatment of 1.80 g pot-1 drench + 2.00 g l-1 spray, the highest content of K (44.88 ppm) in treatment of 2.40
g pot-1 drench + 2.00 g l-1 spray and the highest content of Fe (120.30 ppm) in plants treated with 1.80 g pot-1 drench + 2.00
g l-1 spray of Nano-fertilizer were obtained. Totally among 36 treatments, 3.00 g pot-1 drench + 2.00 g l-1 spray, also 1.80 g
pot-1 drench + 2.00 g l-1 spray of Nano-fertilizer especial for ornamental plants introduces as a good treatment for
proliferation of Buxus hyrcana Pojark. The highest and lowest concentrations of this Nano-fertilizer were no good.
Keywords- Soilless culture, Fertilization, Ornamental plants, Vegetative and flowering growth.
Type : Research paper
Published : Volume-4,Issue-1, Spl. Iss-2
DOIONLINE NO - IJASEAT-IRAJ-DOIONLINE-4157
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Published on 2016-03-23 |
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