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Fakultas Pertanian, Universitas Islam Malang
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DAYA ADAPTASI BEBERAPA VARIETAS PADI KETAN (Oryza sativa glutinous L.) TERHADAP TIGA JENIS TANAH herdian irwansyah; Sunawan Sunawan; Siti Muslikah
AGRONISMA Vol. 9 No. 2 (2021)
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Glutinous rice (Oryza sativa glutinosa. L) is one of thousands of types of rice. Glutinous rice plants can be distinguished from other types of rice plants from differences in their starch content, where glutinous rice plants have starch with low amylose content and high amylopectin while rice types generally have high amylose and low amylopectin content. is a split plot experimental design where the types of soil as the main plot and varieties as subplots. Soil Type (J) as the main plot consists of three ; mountain land (J1),  ricefield land  (J2) and dry land (J3), while Varieties (V) as sub-plots consist of five; Subang local variety (V1), Putri Pym 20 variety (V2), Wabon variety (V3), Lauma Kt Putri variety (V4), and Lusi variety (V5). From the two treatments, a combination of treatments was obtained and each treatment was repeated three times. The results showed that in general there was no interaction effect between the treatment of soil type and varieties of glutinous rice. The interaction only occurred at leaf area 7 days after planting, number of tillers 28 days after planting, leaf fresh weight 28 days after planting, and number of empty grains. Soil type treatment had a significant effect on plant height and fresh weight at the age of 21 days after planting with soil type (Tanah gunung). Treatment of rice varieties significantly affected height, number of leaves, number of tillers, stem fresh weight, total fresh weight, dry weight of roots, leaves, stems, flower age. and harvest age.
Growth Potential and Yield of Five Varieties of Glutinous Rice (Oryza sativa glutinosa) In Three Types of Soil Lu'luil Maknun; Sunawan Sunawan; Abdul Basit
AGRONISMA Vol. 9 No. 2 (2021)
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The condition of agricultural land in Indonesia in general has greatly decreased productivity. This is due to soil fertility degradation due to agricultural intensification. In addition, with the transfer of land functions due to the needs of residential residents, especially in the city, which uses productive rice fields as housing, this results in a considerable narrowing of the land every year. Each type of soil has a different nutrient content, Therefore it is necessary to identify the type of soil. The purpose of this study is to find out the growth potential and yield of several types of glutinous rice (Oryza sativa glutinos) on three types of soil (Inceptisol soil, Entisol soil and Andisol soil). The research was conducted at the Green House faculty of agriculture, Islamic University of Malang in October 2020 until April 2021. The method used in this study is Split Plot Design which is prepared with Randomized Design Group of 2 factors: The first factor is soil type (J) consists of: J1 = Inceptisol, J2= Entisol, J3= Andisol. The second factor is the variety of plants (V) there are 5 types of varieties, namely: V1 = Varieties Wagamba (Black) Ambon, V2 = Local Varieties Bondowoso 3 (White), V3 = Varieties Wangkaluku (Red), V4 = Varieties Payaman 20 (White), V5 = Local Varieties bondowoso 1 (Black). The results showed that local varieties bondosowoso 1 (V5) and soil Andisol (J3) are able to provide the best growth response to soil type treatment and variety treatment. Payaman 20 (V4) and Andisol soil (J3) varieties are able to provide the best result response to the treatment of soil types and varieties.
The Effectiveness of Soil Improvement and Urea Fertilizer on Growth and Yield of Pagoda Mustard (Brassica narinosa L.) sekar kinanti; Sunawan Sunawan; Indiyah Murwani
AGRONISMA Vol. 10 No. 2 (2022)
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Pagoda mustard (Brassica narinosa L.) is a plant with a crunchy leaf texture and the leaves are arranged like a blooming flower. Pagoda mustard requires N nutrients for leaf growth. Combined with soil improver to determine the effect of soil enhancer on pagoda mustard and reduce the use of chemical fertilizers, namely urea fertilizer. The design used is a factorial RAK which consists of two factors. The first factor in the application of soil improver is T0: without soil enhancer and T1: using soil improver. The second factor is the dose of urea fertilizer, namely U0: without urea fertilizer (0%), U1 (25% urea fertilizer), U2 (50% urea fertilizer), U3 (75% urea fertilizer) and U4 (100% urea fertilizer). From the results of the study, it was found that soil improver was able to reduce the dominant dose of urea fertilizer, the results were better in the treatment of T1U3 on plant height and total fresh weight of plants, T0U2 on number of leaves, and T1U4 on leaf area. As for the results of the Pagoda mustard, better results were obtained the T1U3 treatment.
THE EFFECT OF WATERING INTERVAL ON GROWTH AND RESULT OF TWO VARIETIES OF Glutinous Rice (Oryza Sativa L. Var. Glutinosa) Septian Widhiarto; Sunawan Sunawan; Anis Rosyidah
AGRONISMA Vol. 10 No. 2 (2022)
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National sticky rice consumption during the last five years (2014-2018) tends to increase by 19.10% per year (BPS, 2018). Rice irrigation water management is very important to maximize the development of rice cultivation technology, especially to improve water use efficiency. This study aims to determine the effect of water application intervals on the growth and yield of several varieties of glutinous rice (Oryza sativa L. Var. Glutinosa). This research was carried out in March - July 2021 at the Green house of the Faculty of Agriculture in this location, which is located at an altitude of 550 meters above sea level with an average temperature of 270C-300C. The experiment used a factorial randomized block design (RAK) consisting of 2 factors. The first factor: interval of water supply consisting of 3 levels I0 (watered every day), I1 (watered every 6 days), I2 (watered every 12 days). The second factor is plant variety which consists of 2 levels: V1 = Siem variety (white), V2 = Payaman variety (black). The results data were tested with the BNT test (Least Significant Difference) at 5% level. Based on the ANOVA results, there was no significant interaction with plant height, number of leaves, number of tillers and leaf area. In each treatment, the best growth rate and yield between watering intervals and two varieties of glutinous rice (Oryza sativa L. Var. Glutinosa) were not found
The Effect Intervals Using Sonic Bloom Technology On The Growth and Yield of Two Yellow Soybean Varieties Nuraliah Nuraliah; Istirochah Pujiwati; Sunawan Sunawan
AGRONISMA Vol. 10 No. 2 (2022)
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The aims of this study were: to determine the interaction effect of using sonic bloom technology at various time intervals on the growth and yield of two yellow soybean varieties, to determine the effect of sonic bloom exposure intervals on soybean growth and yield, and to determine differences in growth and yield of two yellow soybean varieties ( Grobogan and Dega-1). Sonic bloom technology is a technology that combines high frequency sound waves with the application of organic nutrients. High-frequency sound waves are able to stimulate the leaf mouths (stomata) to remain open so as to increase the rate and efficiency of foliar fertilizer absorption (Iriani et al., 2005). The design used is a factorial RAK which consists of two factors. The first factor is the interval of using sonic blooms consisting of three levels (interval 5 days, intervals 10 days and intervals 15 days). The second factor is the type of variety consisting of two levels V1 and V2 (Grobogan, and Dega-1). The results showed that the use of various varieties showed a good average leaf area at the age of 35, 42, 49, 63, and 70 DAP, while the use of sonic bloom technology with 5-day intervals could increase the yield of the highest number of pods at the age of 50 DAP ( 21,22). The highest fresh seed weight was (2.09 g), the highest dry seed weight was (8.82 g).
UPAYA PENINGKATAN PRODUKTIVITAS TANAMAN PADI (Oriza sativa L.) VARIETAS INPARI 32 DENGAN SISTEM JARWO TERHADAP PENGARUH LAMA INDUKSI APLIKASI SIPLO DAN PENAMBAHAN PUPUK ORGANIK endah nur cayani; Sugiarto Sugiarto; Sunawan Sunawan
AGRONISMA Vol. 10 No. 2 (2022)
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Rice plant (Oriza sativa L.) is a food crop that is needed as an energy source which is generally consumed by the people of Indonesia. The application of SIPLO and the addition of organic fertilizer can make it easier for plants to absorb nutrients in the soil and improve soil fertility. This study aimed to determine the effect of SIPLO induction duration and addition of organic fertilizer on productive tillers, percentage yield, weight of a thousand grains, yield per hectare, and percentage increase in productivity. The factorial RAK (Randomized Block Design) was used in this study. The first factor is the duration of SIPLO induction 20 minutes, 40 minutes, 60 minutes, and 80 minutes. The second factor is the addition of 10 tons/ha and 15 tons/ha organic fertilizers. SIPLO for 60 minutes gave a better yield of 10.22 tons/ha. The addition of 15 tons/ha of fertilizer showed good results of 10.14 tons/ha. If the results of the analysis are real, then it is continued with a regression test to determine the optimum point for SIPLO induction time.Keywords: Rice,jarwo, SIPLO, organic fertilizer
Pengaruh Pemberian Dosis Pupuk Kandang Kambing dan Frekuensi Aplikasi Pupuk Organik Cair (POC) Mol Kohe Kambing terhadap Pertumbuhan dan Hasil Tanaman Okra (Abelmoschus Esculentus.) moch ali ruspendi; Sunawan Sunawan; Djuhari Djuhari
AGRONISMA Vol. 11 No. 1 (2022)
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Okra is a plant that is consumed on its fruit and contains a variety of nutrients and is widely used by the community. This study aims to obtain the application dose of goat manure and liquid organic fertilizer (LOF) mol kohe goat that can increase the productivity of growth and yield of okra plants. This research was conducted on the agricultural land of the Sri Anom IV Temas farmer group, Batu District, Batu City. The study was carried out for 2 months starting from January 2022 to February 2022. The design used was a factorial randomized block design (RBD) consisting of two factors, namely goat manure (K) and liquid organic fertilizer (LOF) mol kohe goat (P). The first factor, goat manure (K) consisted of 3 treatments, namely K1 (10 tons/ha), K2 (20 tons/ha), and K3 (30 tons/ha). The second factor, liquid organic fertilizer (LOF) of goat kohe (P) consisted of 4 treatments, namely P1 (LOF 1 time), P2 (LOF 2 times), P3 (LOF 3 times), P4 (LOF 4 times). From these two factors, there were 12 treatment combinations, each treatment was repeated 3 times so that 36 experimental units were obtained. The observed growth variables were plant height and leaf area, while the yield variables observed were fruit length and fruit fresh weight. The results of this study indicate that there is a significant effect due to the interaction of goat manure dose and the frequency of application of goat mole on K2P2 plant height (20 tons/ha and LOF frequency 2 times) of 59.36 cm and K3P3 leaf area (30 tons/ha and LOF frequency 3 times) of 1575.50 cm2. While the yield variable, K2 goat manure (20 tons/ha) showed a good response to the fruit length of 11.63 cm. Meanwhile, goat manure K2 (20 tons/ha) showed a good response to fresh fruit weight of 63.02 g.Keywords : Abelmoschus esculentus., Goat Manure, Liquid Organic Fertilizer Microorganisme Local.
Co-Authors Abdul Basit Agus Sugianto Ahmad Abid Abdillah Ahmad Ahmad Anis Rosyidah Asti Widya Asmarani Djuhari - Djuhari Eeb Saifullah Fatah endah nur cayani Firli Puspa Amalia herdian irwansyah Husna Mahendra Putra Indiyah Murwani irwan yudha pradana Istirochah Pujiwati Lutfi Najmutsaqib Mahayu Woro Lestari Maknun, Lu'luil marisa nurindah sari Marlina Wahyuningtias Mirna Febi Alfisyah moch ali ruspendi Mohammad Aly Yahya Avicena muchammad aufa achbaro Muhammad Taufik Navis Febiansyah Nency Priskila Oktaviani Novia Putri Dewi Novita Indriani noviyanti eka maudina Nugraha Putra Pratama Nuraliah Nuraliah Nurhidayati, Nurhidayati Rabiatul Arabiah Reza Lailatul Fitra Rudi Efendi Sadiyatul Islami Salsabila Nurul Izha Sama’ Iradat Tito sekar kinanti Septian Widhiarto Siti Asmaniyah Mardiyani siti masita adam SITI MUSLIKAH Siti Nurhalimah Sugiarto Sugiarto Surya Yasmina Sofa Widiya Wulandari Zulfa Nurimelda