S411 : Effect of The effects of spent mushroom compost with combination of chemical fertilizer on some agronomic characteristics, yield and some soil properties in Cicer arietinum
Thesis > Central Library of Shahrood University > Agricultural Engineering > MSc > 2017
Authors:
Abstarct: Today, the use of inputs has ecological aspects and reducing environmental hazards, it seems necessary to move towards a sustainable agriculture system. This study was conducted to investigate the use of edible fungal compost (SMC) in combination with chemical fertilizer on agricultural traits, Functional and some soil characteristics in chickpea farming in the form of a field experiment in a factorial A completely randomized block design with three replications was performed. Twelve treatments included fungal compost factor at four levels (0, 10, 20 and 30 tons per hectare and the urea fertilizer factor was at three levels (0, 50 and 100% need of chickpea). The results of analysis of variance showed The main effect of mushroom compost fertilizer on all measured traits in this research Includes stem dry weight, number of pods per plant, number of seeds per pod, 100 seed weight, grain yield, biological yield, percentage of colonization of mycorrhiza, available phosphorus, soil total nitrogen, soil organic matter and soil organic carbon are significant and have an effect on these traits and increase their effectiveness. The main effect of nitrogen fertilizer was significant on pod number per plant, 100 seed weight, grain yield, biological yield, colonization of mycorrhiza and soil total nitrogen. Combined application of fungal and nitrogen compost manure resulted in positive and significant positive effects on number of pods per plant, 100 seed weight and grain yield. So, the application of 30 tons per hectare of fertilizer compost and 100 percent of urea fertilizer in comparison with the control showed significant increase in number of plant pods, 100 seed weight and grain yield, 93.81, 98.9 and 114.09 percent, respectively Considering the significant results obtained from this study, it can be concluded that the consumption of fungal compost inhibits adverse effects of urea fertilizer. It reduces production costs not only in the short term, but also in the long term due to the improvement of the physical, Chemical and biological of the soil and increases farmers' income in chickpea farming.
Keywords:
#Compost #Mushroom #Urea #Chickpea #Organic carbon #Organic matter
Keeping place: Central Library of Shahrood University
Visitor:
Keeping place: Central Library of Shahrood University
Visitor: