Survey the effects of vermicompost and bio superabsorbent on yield components and physiological characteristics of chickpea (Cicerarietinum L.) cultivars

Subject Areas : Journal of Plant Ecophysiology

Hamed Khosravi ¹ (دانشجو)
ماشااله دانشور ² (عضو هیئت علمی دانشگاه لرستان)
سیده زهرا حسینی ³ (مربی اموزشی دانشگاه لرستان)
یونس میر ⁴ (دانش اموخته دانشگاه لرستان)

Received: 2015-04-18 Accepted : 2015-08-24 Published : 2016-11-21

Keywords: vermicompost, Physiological characteristics, Yield components, bio super absorbent, check pea,

Abstract :

To study the effects of vermicompost biofertilizer and biosuper absorbent polymer on the grain yield and yield components of two cultivars of dryland checkpea a factorial experiment in a randomized complete blocks design with three replications was conducted in agriculture college fram of, Lorestan university during 2013-2014.The first factor was vermicompost fertilizer in three levels of non-use (control),10 and 15 t/ha. The second factor was bio super absorbent polymer in three levels of non-use (control),150 and 250 kg/ha. And the third factor was to cultivars of breeding checkpea whose name were Arman and Azad The results showed that the effects of combination of bio superabsorbent vermicompost fertilizer on grain yield, the number of pods per plant, fertile pods Significant growth rate and leaf area index and dry matter content transmitted on the characteristics and seed weight performance of the seed dry matter remobilization had no significant effect. The results of the mean comparison among the triple interactions effects vermicompost in biosuper absorbent in cultivar showed the highest grain yield was related to treatments (application of 15 tones vermicompost per hector and non using bio super absorbent in Azad and Arman cultivars) by amount 1636.77 and 1636.39 kg/ha, respectively. Thus with attention to non significant different between its, cultivars recommended for cultivation in climate conditions under experiment.