(Similarity + Document) Dynamics Of Soybean Roots In Cane-Soybean Intercropping With Soil Treatment, Disposal Leaves, Organic Fertilizer Humacos

UMARIE, ISKANDAR and SUROSO, BEJO and Oktarina, Oktarina (2020) (Similarity + Document) Dynamics Of Soybean Roots In Cane-Soybean Intercropping With Soil Treatment, Disposal Leaves, Organic Fertilizer Humacos. INTERNATIONAL JOURNAL OF SCIENTIFIC & TECHNOLOGY, Indonesia.

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Abstract

Soybean demand in Indonesia every year is always increasing, in line with population growth and improved income per capita, so that the necessary supply of imported soybean. One way to increase soybean production through increased productivity of land that is by intercropping. The purpose of this study was to determine the dynamics of soybean roots of sugarcane soybean cropping system. Research conducted at the experimental farm, Faculty of Agriculture, University of Muhammadiyah Jember at December 2018 to May 2019. The research design used Split-Split�Plot consists of 3 doses of fertilizer factor humacos first, second factor cultivation and third factors licking time leaves of sugarcane each treatment was repeated 2 times. As the main plot of land preparation: L1: singkal, L2: singkal-rotary, and L3: singkal-rotary-rotary, subplots disposal cane leaves: P1 = 30 HST, P2: 45 HST, and P3: 60 days after planting, and children swath, dosage of fertilizer humacos: H1: 40 ml humacos + 2 liter water, H2: 80 ml humacos + 4 liters of water, and H3: 120 ml humacos + 6 liters of water. Results Tillage systems singkal-rotary-rotary, shows the number of root nodules most effective time of harvest, whereas in other observational parameters singkal system-rotary-rotary, showed the best trend. Disposal of sugarcane leaves 60 hst show the tendency of the best in all parameters of observation. Giving Humacos 12 l / ha showed the best results on the parameters of the total number of root nodules, the number of nodules during flowering, the number of effective root nodules during harvest, dry weight of effective root nodules, nodule weight and total root length. Interaction between tillage singkal-rotary-rotary with sugarcane leaf disposal 60 HST, showing the majority of the best trend in all parameters of observation. Interaction between singkal-rotary tillage with fertilizer-rotary Humacos with a dose of 12 l / ha, showing the majority of the best trend in all parameters of observation. Humacos fertilizer with a dose of 12 liters per hectare combined with the disposal of sugarcane leaves will give the best results. Interaction between tillage singkal-rotary-rotary with sugarcane leaf disposal 60 hst and fertilizer Humacos with a dose of 12 l / ha, shows a tendency. Interaction between singkal-rotary tillage with fertilizer-rotary Humacos with a dose of 12 l / ha, showing the majority of the best trend in all parameters of observation. Humacos fertilizer with a dose of 12 liters per hectare combined with the disposal of sugarcane leaves will give the best results. Interaction between tillage singkal-rotary-rotary with sugarcane leaf disposal 60 hst and fertilizer Humacos with a dose of 12 l / ha, shows a tendency. Interaction between singkal-rotary tillage with fertilizer-rotary Humacos with a dose of 12 l / ha, showing the majority of the best trend in all parameters of observation. Humacos fertilizer with a dose of 12 liters per hectare combined with the disposal of sugarcane leaves will give the best results. Interaction between tillage singkal-rotary-rotary with sugarcane leaf disposal 60 hst and fertilizer Humacos with a dose of 12 l / ha, shows a tendency. Interaction between tillage singkal-rotary-rotary with sugarcane leaf disposal 60 hst and fertilizer Humacos with a dose of 12 l / ha, shows a trend towards the best results at the observation parameters. To obtain soybean root growth and development to the maximum in the system of intercropping cultivation of sugarcane-soybean suggest singkal-rotary tillage-rotary with sugarcane leaf disposal 60 hst and fertilizer Humacos with a dose of 12 l / ha.

Item Type:	Peer Review
Uncontrolled Keywords:	Tillage, sugarcane leaf disposal, Humacos, and Intercropping
Subjects:	600 Technology and Applied Science > 630 Farm, Farming > 635 Garden Crops, Horticulture, Vegetables
Divisions:	Faculty of Agriculture > Department of Agrotechnology (S1)
Depositing User:	Iskandar Umarie
Date Deposited:	03 Jul 2023 02:58
Last Modified:	03 Jul 2023 02:58
URI:	http://repository.unmuhjember.ac.id/id/eprint/17474

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