scholarly journals Effect of Humic Acid on Reducing Salt (NaCl) Stress in Broad Bean (Vicia faba L.)

Author(s):  
Murat TUNÇTÜRK ◽  
Rüveyde TUNÇTÜRK ◽  
Erol ORAL ◽  
İshak BARAN
2009 ◽  
Vol 1 (1) ◽  
pp. 81-87 ◽  
Author(s):  
Sener AKINCI ◽  
Tamer BÜYÜKKESKİN ◽  
Ahmet EROĞLU ◽  
Birsen Eygi ERDOĞAN

Humic acids promote the conversion of mineral nutrients into forms available to plants. It also stimulates seed germination and viability, and its main effect usually being more prominent in the roots. The objective of this study was to determine of the influence of humic acid on broad bean (Vicia faba L.) cultivar ‘Eresen 87’ on root growth and development as well as nutrient uptake, during investigation in a pot experiment. Treatment with leonardite, as humic acid source positively affected both germination and harvesting, enhancing root length and biomass. Humic acid (HA) caused significant increase of fresh (RFW) and dry (RDW) weights by 30.1% and 56.6% of broad bean roots, respectively. Flame photometer and atomic absorption spectrophotometry analyses revealed that K content was major nutrient among the tested elements. Humic acid increased the contents of Na and K significantly. The content of Ca and Fe was not significantly increased whereas Cu, Mn and Zn content decreased under HA treatment.


2018 ◽  
Vol 3 (2) ◽  
pp. 32-37
Author(s):  
Chnar Hama noori Meerza ◽  
Arsalan Azeez Marif ◽  
Ardalan Jalal Majeed

The seeds of the Somar variety (local production) were planted in mid of October (after being soaked with water for 16 hours) in panels 1.5 x 2 meters. Broad bean (Vicia faba var. Somar) was studied in outdoor to determine the effect of three planting distances (20, 25 and 30 cm), four different Humic Acid (HA) concentration doses (zero, 1.5, 3.0 and 4.5) ml / liter H2O, with three replicates on some of the plant’s vegetative and yield traits; Plant Height (cm), Plant Diffusion (cm), Number of Branches /Plant, Number of Flowers / Plant, Number of Pods / Plant, % percentage of Pods Set, Total Pods Yield /plant (gm), Pod Weight (gm). The (HA) were added by spray way directly to the top of the soil with two applications, the first after 3 weeks from complete germination, while the second after branching immediately. The experiment was designed as Randomized Complete Block Design (RCBD). Based on Total pods yield / plant (gm), the best interaction between the plant distance and different concentration of (HA) was a combination of the planting distance 30 cm, and treated the soil with 3.0 ml/ literH2O.


2021 ◽  
Author(s):  
Samaneh Roudgarnejad ◽  
Morteza Samdeliri ◽  
Amirabas Mousavi Mirkalaei ◽  
Mojtaba Nasheai Moghaddam

Author(s):  
Özge Uçar

Background: This study was conducted to determine the effects of microbial fertilizer and vermicompost applications on the yield and yield related parameters of broad beans (Vicia faba L.) under zero chemical fertilizer applied conditions. Trial area was a highland remote to sea under Mediterranean climate in South Eastern Anatolia of Turkey. It is located in fertile crescent and 180 km away to Karacadag Mountains (Diyarbakir) where Einkorn wheat (Aegilops monococcum L.) was first cultivated in history approximately ten thousand years ago. The broad bean was also among the founder crops of the Near East including the trial location. Methods: Rhizobium leguminosarum inoculant were used as microbial fertilizer in the experiments. Applied vermicompost doses were 0, 400, 800 and 1200 kg ha-1. The trials was conducted for two years and replicated thrice in a randomized block deign. Conclusion: Application of vermicompost was found significantly effective on the plant height, first pod height, number of pods per plant, number of seeds per pod, 100 grain weight and grain yield. Aapplication of 800 kg ha-1 and 120 kg ha-1 vermicompost along with Rhizobium leguminosarum inoculation was found superior for grain yield.


2013 ◽  
Vol 24 ◽  
pp. S121
Author(s):  
Farzad Nofouzi ◽  
Mohsen Mirzapour ◽  
Sam Mokhtarzadeh ◽  
Khalid Mahmood Khawar

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