Jurnal TriAgro

COVER, DEWAN REDAKSI, DAFTAR ISI

2024-07-27T20:15:06+00:00

COVER, DEWAN REDAKSI, DAFTAR ISI

Pengaruh Jarak Tanam Terhadap Pertumbuhan dan Hasil Tanaman Kacang Tanah (Arachis hypogaea L.) Varietas Gajah

2024-07-22T11:04:15+00:00

This research aims to examine the effect of planting distance on the growth and yield of peanut plants (Arachis hypogaea L.). This research was carried out from November 2023 to February 2024, at the Experimental Garden of the Faculty of Agriculture, Tridinanti University, in Pulau Semambu Village, North Indralaya District, Ogan Ilir Regency, South Sumatra Province. The research design used was a Randomized Block Design (RBD) with 4 (four) treatments and 6 (six) replications. The number of sample plants in the experimental unit was 5 (five) plants. The treatment studied was plant spacing J1 = 40 cm x 20 cm, J2 = 40 cm x 30 cm, J3 = 40 cm x 40 cm, J4 = 40 cm x 50 cm. The variables observed were plant height, plant wet weight, pod weight per plant, weight of pods per plot, number of pods per plant, percentage of the number of pithy pods, weight of 100 seeds and production per hectare.

Based on the research results, it can be concluded that the planting distance (40 cm x 30 cm) has a very good effect on the growth and yield of peanut plants, produces a plant height of 28.03 cm at 28 DAP (days after planting); plant wet weight 766.33 g; pod weight per plant 50.73 g; weight of pods per plot 2.10 kg; number of pods per plant 28.17; percentage of number of pithy pods 96.17%; the weight of 100 seeds is 66.00 g and production is 2.92tons/ha.

Pengaruh Pemberian Pupuk Kompos Kotoran Kambing terhadap Pertumbuhan dan Hasil Tanaman Jagung Baby Corn (Zea mays L.)

2024-07-22T11:06:35+00:00

This research aims to determine the effect of providing goat manure compost on the growth and yield of baby corn (Zea mays L.) plants. This research was carried out at the Semambu Village Experimental Garden, Indralaya District, Ogan Ilir Regency, South Sumatra Province. The research was carried out from July 2023 to September 2023. The research method used was a Randomized Block Design (RAK) with 5 (five) treatments and 5 (five) replications. Each experimental treatment consisted of 30 plants, so the number of plants studied was 750 plants. The number of samples studied in an experiment was 5 (five) sample plants. The treatments studied were P0 : 0 control (without compost), P1 : 10 tonnes/ha of goat manure compost (6 kg/plot). P2: 20 tons/ha of goat manure compost (12 kg / plot), P3: 30 tons/ha of goat manure compost (18 kg / plot) and P4: 40 tons/ha of goat manure compost (24 kg / plot). The parameters observed were plant height (cm), number of leaves (strands), length of cobs without husks (cm), diameter of cobs without husks (mm), ear weight per cob without husks (g) and yield per harvest plot with husks (kg). Based on the results of the research that has been carried out, it can be concluded that giving a dose of goat manure compost has a very good effect on the growth and yield of baby corn plants. Treatment P2 (20 tons/ha) produced the highest plant height of 102.40 cm, the highest number of leaves was 9.68 at 28 days after planting, produced the highest cob length without husks per plant of 15.60 cm, the highest diameter of cobs without husks per plant 18 .70 mm, the highest cob weight per cob without husks was 49.52 g and the highest yield per husked plot was 2.36 kg.

Aplikasi Mulsa pada Kacang Panjang (Vigna sinensis L.) di Lahan Pasang Surut Tipe Luapan D

2024-07-22T11:01:13+00:00

Tidal land of overflow type D has the potential to be planted with vegetables, including cow peas, despite the infertile condition of the land. The use of mulch (including sawdust mulch and black and silver plastic mulch) is one of the crop cultivation techniques that can be used to increase the yield of cowpeas. The purpose of this study was to determine the most optimal mulch for increasing cow peas production on tidal land of overflow type D. The research was conducted on an area owned by PT Perdangan Indonesia located at Jalan H.M. Asyik Aqil, RT 49, RW 17, Sukajadi Village, Talang Kelapa District, Banyuasin Regency, South Sumatra Province, from Oktober 2023 to January 2024. The method used was a field experiment using a non-factorial Randomized Group Design with 3 treatments repeated 9 times. The treatments consisted of no mulch, sawdust mulch, and silver black plastic mulch. The best cowpea production was obtained in the application of black silver plastic mulch, which was 6.19 kg/plot, or equivalent to 16.51 tons/ha. The date indicates that there wa an increase of 27,60 % when the much was not applicated in the analysis.

Respon Tanaman Terung Hijau (Solanum melongena L.) Akibat Pemberian Pupuk Organik Cair (POC) pada Berbagai Jarak Tanam

2024-07-22T11:05:37+00:00

This study aims to review the response of green eggplant plants (Solanum melongena L.) due to the application of liquid organic fertilizer (POC) at various planting distances. This research has been carried out in the Experimental Garden Land of the Faculty of Agriculture, Tridinanti University located in Pulau Semambu Village, North Indralaya District, Ogan Ilir Regency, South Sumatra Province. The study has been conducted from November 2023 to January 2024. The method design used was an experimental method using Group Random Design (RBD) with 6 (six) treatments and 4 (four) repeats. The number of plants studied in the experimental unit is 3 (three) sample plants. The treatment studied was J1 = planting distance 70 cm x 40 cm without POC, J2 = planting distance 70 cm x 60 cm without POC, J3 = planting distance 70 cm x 80 cm without POC, J4 = planting distance 70 cm x 40 cm using POC "Growing" 4 ml / liter water, J5 = planting distance 70 cm x 60 cm using POC "Growing" 4 ml / liter water, and J6 = planting distance 70 cm x 80 cm using POC "Growing" 4 ml/liter of water. The parameters observed are plant height (cm), number of branches (branches), age of flowering plants 60% (days), number of fruits per plant (fruit), fruit weight per plant (kg) and fruit weight per plot (kg). Based on the results of the study, it can be concluded that the application of liquid organic fertilizer with various planting distances has a good effect on the growth and yield of green eggplant plants (Solanum melongena L.). The application of liquid organic fertilizer (4 ml / liter of water) with a plant distance of 70 cm x 60 cm (J5) produce plant height 43.41cm, number of branches 4.59 branches, age of flowering plants 42.25 days, number of fruits per plant 19.60 pieces, fruit weight per plant 3.07 kg per plant, and fruit weight per plot 27.79 kg.

Respon Pemberian Beberapa Macam Pupuk Daun Terhadap Pertumbuhan dan Hasil Tanaman Buncis ( Phaseolus vulgaris L.)

2024-07-22T11:07:38+00:00

This research aims to examine the response of applying several types of foliar fertilizer to the growth and yield of bean plants (Phaseolus vulgaris L.). This research was carried out in the experimental garden of the Faculty of Agriculture, Tridinanti University, Palembang in Pulau Semambu Village, North Indralaya District, Ogan Ilir Regency, North Sumatra Province. This research was conducted from November 2023 to January 2024. The research design used was an experimental method using a Randomized Block Design (RAK) with 6 (six) treatments and 4 (four) replications. The number of plants studied in the experimental unit was 3 (three) sample plants. The treatments studied were P0 = (No Foliar Fertilizer), P1 = Vigo Amino 4 g/liter of water, P2 = Gandasil 4 g/liter of water, P3 = Growmore 4 g/liter of water, P4 = Natural 4 g/liter of water, and P5 = 99 Pure Calcium 4 g/liter of water. The variables observed were tendril length (cm), flowering age (DAP), number of pod per plant (fruit), pod weight per plant (g), pod weight per plot (g). Based on the research results, it can be concluded that the response to providing several types of foliar fertilizer has an influence on plant growth and yield. Application of P3 foliar fertilizer (Growmore 4 g/liter of water) resulted in vine length of 322.92 cm, flowering age of 45.25 dap, number of pod per plant 10.31, pod weight per plant 75.90 g, pod weight per plot 1144 .59 g.

Pengaruh Pemberian Berbagai Dosis Pupuk NPK terhadap Pertumbuhan Tanaman Mucuna bracteata L. di Pembibitan

2024-07-22T11:03:13+00:00

This study aims to assess the optimal dose of NPK fertilizer for the growth of Mucuna bracteata L. plants in nurseries conducted in Semambu Village, Indralaya District, Ogan Ilir Regency, South Sumatra Province starting from August 2023 to October 2023. The research design used was a Randomized Group Design (RAK) with 5 (five) treatments and 5 (five) replications, each treatment unit consists of 30 plants, so the number of plants studied was 750 plants with 3 (three) sample plants studied in each treatment unit. The treatment design included P0 = Control, P1 = 5 g NPK/polybag, P2 = 10 g NPK/polybag, P3 = 15 g NPK/polybag and P4 = 20 g NPK/polybag. The observed variables include plant vine length (cm), number of leaves (strands), leaf area (cm²), fresh weight of plants (g), wet weight of the top of the plant (g), wet weight of the bottom of the plant (g) and dry weight of plants (g). The results of the research conclud that the provision of various doses of NPK fertilizer on the growth of Mucuna bracteata L. in the nursery gives a different effect on each variable observed, but the best results are obtained in the provision of NPK fertilizer with the treatment P2 = 10 g NPK / polybag, namely the length of the plant tendrils 21.93 cm at 5 weeks after planting (5 MST), number of leaves 14 strands (5 weeks after planting), leaf area 12.69 cm² (5 weeks after planting), fresh weight of plants 11.07 g (5 weeks after planting), wet weight of the top of the plant 8.40 g (5 weeks after planting), wet weight of the bottom of the plant 2.70 g (5 weeks after planting) and dry weight of plants 4.73 g (5 weeks after planting).