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Effect of Bio Fertilizer (EM1) and Phosphorus Fertilizer on Growth and Yield of Two Soybean Varieties [Glycine max (L.) Merrill] | ||
| Kirkuk University Journal for Agricultural Sciences (KUJAS) | ||
| Article 1, Volume 6, Issue 2, 2015, Pages 65-78 PDF (596.54 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.58928/ku15.06208 | ||
| Authors | ||
| Saleh Mohmmed Ibraheem Al-Jobouri; Ali Hussien Raheem AL-Dawdi | ||
| Abstract | ||
| Abstract This study was conducted to investigate effect of Bio fertilizer EM1 and phosphorus fertilizer on growth and yield of two Soybean Varieties [Glycine max (L.) Merr.] in a field experiment by using two concentrations of Biofertilizer EM1 (0 and 1.5 ml. L-1), four levels of phosphorus fertilizer (0, 40, 80 and 120 kg P2O5/ ha) and two soybean varieties (Lee-74 and Senaia-2). The experiment was conducted in two locations in the Summer Season 2011 (First at Reasreches station / Department of Field Crops/College of Agriculture and Forestry/Mosul University in Mosul City, while the second was in Tuzkhurmatu City) by using Randomized Complete Block Design (RCBD) with three replications. The results obtained can be summarized as follows: Biofertilizer EM1caused a significant decrease in first branch height and a significant increase in total No. of branches/plant, percentage of fertility in the pods, pods weight/plant, No. of seeds/plant and seed yield . Phosphorus fertilizer level (80 kg P2O5/ ha) in Mosul location and (40 kg P2O5/ ha) in Tuzkhurmatu location caused a significant decrease in first branch height and a significant increas in total No. of branches/plant, percentage of fertility in the pods, pods weight/plant, No. of seeds/plant and seed yield. Lee-74 variety was significantly late as compared with Senaia-2 variety in No. of days to Physiological maturity in both locations, while Senaia-2 variety gave Significantly a least rate of first branch height, a highest rate in percentage of fertility in the pods, pods weight/ plant, No. of seeds/plant and seed yield as compared to Lee-74 variety. | ||
| Keywords | ||
| Bio Fertilizer EM; Phosphate Fertilizer; Soybean Varieties | ||
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