List of Articles Arash Borzou

• Open Access Article
  • Abstract Page
  • Full-Text
  
  1 - Effect of different fertilizer source and corm density on yield, vegetative organ and photosynthetic pigments of saffron plant (crocus sativus L.)
  Seyyed Ahmad Mohammadi Arash Borzou Nabi ALAH Nemati
  Understanding of the factors importing quantity and quality of saffron plant to obtain desirable performance is important. Among these factors is use of different fertilized and corm densities. To study the effect of corm density and urea fertilizer as well as bio ferti More

  Understanding of the factors importing quantity and quality of saffron plant to obtain desirable performance is important. Among these factors is use of different fertilized and corm densities. To study the effect of corm density and urea fertilizer as well as bio fertilizer nitroxin on the performance, vegetative organ, and photosynthetic pigments of saffron plant, a research was conducted in randomized complete blocks design in a field located in Davoodabad, Gharchak. Treatments included three levels of corm densities (60, 120, 180corm per m2) and four levels of fertilizers: control, urea fertilizer (150kg.ha) nitroxin bio fertilizer (5 L.ha) as well as urea nitroxin (75 kg.ha) and nitroxin (2.5 L.h). The results showed that all treatment had significant effects on all traits at 1% cultivation of high density of saffron corms (180m2) had cumulative positive effect on all traits but leaf length. It should be noted that the interactive effect of fertilizers and corm density on most of traits was significant. The maximum number of flowers per corm planting density of 180 per square meter and fertilizer use Nitroxin with the 64.97 and the least number of flowers per corm density of 60 per square meter and not using fertilizer with an average of 3.30 goals per square meter, respectively. The highest and lowest of 2.93 and 0.74 respectively kilograms of yield per hectare were achieved in treatments D3F3 and D1F1. Manuscript profile
• Open Access Article
  • Abstract Page
  • Full-Text
  
  2 - The effect of plant density and super absorbent mineral (zeolite) on morphological and ecological characteristics on mung bean (Vigna radiate L.Parto) in Varamin region
  Reza Ghashang Miyanj Arash Borzou Nabi-Alah Nemati
  In order to investigate the effect of bush density and superabsorbent zeolite on morphological and physiological characteristics of mange bean (vigna radiate L. parto), a factorial experiment was laid out in randomized complete block in research field of Islamic Azad Un More

  In order to investigate the effect of bush density and superabsorbent zeolite on morphological and physiological characteristics of mange bean (vigna radiate L. parto), a factorial experiment was laid out in randomized complete block in research field of Islamic Azad University, Varamin - Pishva branch in 2013-2014.The first factor was bush density at four levels control (30,40, 50, and 60 bush/ m2)and the second factor was zeolite at four levels (control, 10, 15, and 20 t.ha). Bush density at probability level of 1 % affected all attributes. Also zeolite at probability level of 5% had significant effect on bush height and at 1% level had significant effect on bush height, branch number, pods number per bush, grains number per pod, thousand-grain weight, grain performance, biological performance, and yield index. The interactive effect of bush density and zeolite was not significant 1% level. As the results showed, 40 bushes per cm2 had the greatest positive effect height (51.63 cm), branch numbers (4.93), thousand grain weight (44.04 g), grain performance (2300.4) and biological performance (9154.93 kg.ha). Also zeolite improved the morphological and physiological characteristics of mung bean as the greatest positive effect of 15 t.h was observed on bush height (48.53 cm), brush number (4.56), grain number per bush (28.65), grain number per pod (7.35), grain performance (2383.2), biological performance (8185.12 kg.ha) and yield index (27.23). Given the obtained results, it could be inferred that the best bush density of mung bean is 40 bush.m2 with 15t.ha zeolite.    Manuscript profile