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Pengaruh Komposisi Serbuk Insektisida Nabati Terhadap Perkembangan Sitophilus zeamais dan Kualitas Benih Jagung (Zea mays L) Sutisna, Irman; Noertjahyani, Noertjahyani; Mulya, Agus Surya
SINTA Journal (Science, Technology, and Agricultural) Vol. 4 No. 2 (2023)
Publisher : Perkumpulan Dosen Muda (PDM) Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37638/sinta.4.2.303-310

Experimental research conducted at the sub-unit service unit office in Subang District, Subang Regency. The altitude of the experimental site is 76-100 meters above sea level and will be carried out from August 2022 to October 2022. This study aims to study the effect of the composition of vegetable insecticide powders (turmeric, pepper, Java chili) on the development of Sitophilus zeamais. and seed quality of corn (Zae mays L). The environmental design used a simple complete randomized design (CRD), consisting of A = no powder/control; B = Turmeric; C = Pepper, D = Javanese Chilli; E = Turmeric + Pepper; F = Turmeric + Javanese Chilli; G = Pepper + Javanese Chilli; H = Turmeric + Pepper + Javanese Chili ; I = Synthetic Insecticide. The results showed that the combination of vegetable insecticides had a significant effect on mortality at 7 HSA and the number of eggs at 7 HSA, 21 HSA, and 35 HSA, number of imago, number of larvae, number of pupae, percentage of damage. Seed quality and germination power. The use of vegetable insecticides in general provides an obstacle to the development of Sitophilus zeamais in the observation of mortality at 7 HSA and, the number of eggs at 7 HSA, 21 HSA, and 35 HSA, the number of imago, the number of larvae, the number of pupae and suppresses the level of damage to seed quality and germination.

DOSIS OF AMELIORAN PLUS AND TECHNIQUE OF CUTTING THE UMBI OF RED CHICKEN (Allium ascalonicum L.) ON GROWTH AND HARVEST RESULTS Nurhakiki, Neng Fika; Turmuktini, Tien; Mulya, Agus Surya
Journal of Innovation and Research in Agriculture Vol. 3 No. 2 (2024)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jira.v3i2.1000

ABSTRACT This study aims to study the effect of Shallot Bulb Cutting Technique (Allium ascalonicum L.) and Dodis Amelioran Plus on Growth and Yield. The experiment was conducted in Rancalega Village, Sukaresmi District, Garut Regency. with a place altitude of 750 m above sea level from February 2023 – May 2023. The research design used was a factorial pattern Group Random Design (RAK) consisting of 2 factors and each factor consisting of 4 levels of treatment, the first factor is P = cutting techniques including p0 = Control, p1 = Cut 1/4 part, p2 = Cut 1/2 part, p1 = Cut 1/3 part. Factor 2 is A = amelioran dose plus including a0 = 0 tons/ha, a1 = 2 tons/ha, a2 = 4 tons/ha, a3 = 6 tons/ha repeated 2 times so that there are 32 experimental plots placed randomly. The results showed that there was an interaction between the technique of cutting onion bulbs (Allium ascalonicum L.) and The ameliorant dose of 0 tons / ha gives an optimum value of 156.79, p1 is the dose of amelioran 2 tons / ha with a weight per plant of 184.59, p2 is an ameliorant dose of 4 tons / ha with an optimum weight of 195.06 and p3 is an ameliorant dose of 6 tons / ha with a weight per plant of 215.64

Respon Pertumbuhan Hasil Sambung Pucuk Akibat Pemberian Sitokinin Pada Beberapa Varietas Lengkeng Yudi Rumawan; Surya Mulya , Agus; Rakhmi Indriana , Kovertina
OrchidAgro Vol. 5 No. 1 (2025)
Publisher : Fakultas Pertanian Universitas Winaya Mukti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35138/orchidagro.v5i1.855

This research focuses on the response of graft growth in various longan (Dimocarpus longan Lour.) varieties to cytokinin application. Longan is a high-value fruit commodity known for its sweet taste, easy peeling, and health benefits due to its rich content of vitamins and beneficial compounds such as flavonoids and amino acids. The study aims to examine the influence of cytokinin, a plant growth hormone, on the compatibility of grafting in longan plants and its potential to improve seedling quality. Specifically, the research evaluates four longan varieties: Diamond River, Kateki, Itoh, and Pingpong, to identify the most effective cytokinin concentration for optimal growth. The study was conducted using a randomized block design (RBD) factorial with two variables: cytokinin concentration and longan variety. Results showed no significant interaction between the concentration of cytokinin and the different longan varieties. The study concludes that cytokinin does not have a notable effect on graft growth across the tested longan varieties. Further research is recommended to evaluate other factors, such as extended observation periods and different growth regulators, to improve the efficiency of longan grafting techniques. Keywords: cytokinin; Diamond River, Kateki, Itoh, and Pingpong

Pengaruh Pemberian Pupuk Kandang Kambing Terhadap Pertumbuhan Dan Hasil Selada Merah (Lactuca Sativa.L ) Varietas Bisi Agus Surya Mulya; Restu Pramudya Athallah
Jurnal Greenation Pertanian dan Perkebunan Vol. 2 No. 1 (2024): (JGPP) Jurnal Greenation Pertanian dan Perkebunan (Februari 2024)
Publisher : Greenation Publisher & Yayasan Global Research National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/jgpp.v2i1.175

Penelitian ini bertujuan untuk mengetahui pengaruh pupuk kandang kambing terhadap pertumbuhan tanaman selada merah (Lactuca sativa L.) varietas Bisi. Penelitian ini dilaksanakan pada bulan Agustus 2023 sampai dengan Oktober 2023 di lahan percobaan Fakultas Pertanian Universitas Winaya Mukti, Kecamatan Tanjungsari, Kabupaten Sumedang. Penelitian ini dilakukan menggunakan Rancangan Acak Kelompok (RAK) sederhana dengan 5 perlakuan dan 5 ulangan sehingga terdapat 25 unit percobaan. A: Tanpa perlakuan (Kontrol) B: pupuk sebanyak 10 ton.ha-1, C: pupuk sebanyak 20 ton.ha-1 , D : pupuk sebanyak 30 ton.ha-1 ,E : pupuk sebanyak 40 ton.ha-1 . Berdasarkan hasil penelitian menunjukkan bahwa: Perlakuan pemberian dosis pupuk kandang kambing berpengaruh terhadap tinggi tanaman, jumlah daun, lebar daun, bobot basah, Nisbah Pupus Akar (NPA) pada umur 1 MST, 2 MST, 3 MST, 4 MST dan 5 MST. Pemberian pupuk kandang kambing sebesar 40 ton ha-1 memberikan pengaruh terbaik dalam meningkatkan produksi selada merah.

Pengaruh Interval Waktu Pemberian Larutan AB Mix Terhadap Pertumbuhan dan Hasil (Brassica Rapa L.) Varietas Flamingo F1 Surya Mulya, Agus; R. Budiasih; Budiman, Jauhari
Jurnal Greenation Pertanian dan Perkebunan Vol. 2 No. 4 (2024): (JGPP) Jurnal Greenation Pertanian dan Perkebunan (November 2024)
Publisher : Greenation Publisher & Yayasan Global Research National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/jgpp.v2i4.252

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh AB Mix dengan berbagai interval waktu pemberian terhadap pertumbuhan dan hasil tanaman pakcoy, interval pemberian AB Mix manakah yang memberikan pertumbuhan dan hasil terbaik. Penelitian dilaksanakan di di Kampung Pajajaran RT 02 RW 03 Desa Pangauban Kecamatan Batujajar Kabupaten Bandung Barat dengan ketinggian tempat 688 meter dari permukaan laut. Rancangan lingkungan yang digunakan adalah Rancangan Acak Kelompok (RAK) yang terdiri enam perlakuan dengan interval waktu pemberian AB MIX 0 kali sehari (kontrol), 2 hari sekali, 4 hari sekali, 6 hari sekali dan 8 hari sekali, masing-masing di ulang sebanyak lima kali. Data dianalisis dengan menggunakan Uji Jarak Berganda Duncan (DMRT). Pemberian larutan nutrisi AB Mix berpengaruh terhadap tinggi tanaman, jumlah daun, bobot kotor pertanaman, bobot bersih pertanaman, bobot bersih per petak pada setiap pengamatan. pemberian AB Mix dengan interval pemberian 4 hari sekali merupakan konsentrasi terbaik untuk pertumbuhan dan hasil tanaman pakcoy.

The effect of the combination of volume and technique of administering nutrient solution on the growth and yield of large red chili plants (Capsicum annum L) baja F1 variety Turmuktini, Tien; Ria, Elly Roosma; Azhari, Yolanda Dewi; Mulya, Agus Surya; Simarmata, Tualar; Fitriatin, Betty Natalie; Fauziah, Nicky Oktav; Muliani, Yenny
Journal of Character and Environment Vol. 3 No. 1: (July) 2025
Publisher : Institute for Advanced Science, Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/jocae.v3i1.2025.2088

Background: In Indonesia itself, it is estimated that red chilies were brought by traders from Persia when they stopped in Aceh, including large red chilies, cayenne peppers, curly red chilies, and paprika. Factors that influence chili cultivation are less fertile soil conditions due to continuous use, this causes a decrease in soil quality which will affect the growth and production of chili plants and have an impact on reducing the growth and yield of chili production both in terms of quantity and quality, in addition to the use of quality seeds and superior varieties determine the increase in chili productivity. Methods: This research was conducted out from May 2022 to September 2022 in the experimental farm of the Faculty of Agriculture, Padjadjaran University, Jatinangor, Sumedang. With an altitude of about 700 meters above sea level (masl). The purpose of this research is to study the effect of volume combination and technique of nutrient solution administration on growth and yield of large red chilies (Capsicum annum L.) variety Baja F1. Providing nutrient solutions on time is intended to be according to the age of the plant, the right volume is intended to provide nutrient solutions with a certain volume that suits the needs of each plant, while right on target is intended to provide nutrient solutions in the root area or sprayed on the leaves, either fertilizing directly to the land or plant roots or spraying directly on the leaves (foliar feeding). The environmental design uses a simple pattern randomized block design (RAK) volume combination and technique of nutrient solution, with 6 experimental levels (A=volume 225 ml onto the field and without spraying onto the leaves, B=volume 300 ml onto the field and without spraying onto the leaves, C=volume 375 ml onto the field and without spraying onto the leaves, D=volume 200 ml onto the field and spraying onto the leaves, E=volume 300 ml onto the field and spraying onto the leaves and F=volume 375 ml onto the field and spraying onto the leaves), and repeated 4 times. Findings: The application of different combinations of nutrient solution volume and administration techniques significantly affected several growth parameters (such as plant height at 3 WAP, number of leaves at 1, 2, 4, and 5 WAP, and stem diameter at 4 and 5 WAP) as well as yield parameters (including number of chilies and total fruit weight). Conclusion: Among the treatments, the combination of applying 225 ml nutrient solution directly to the field along with foliar spraying produced the most optimal results in terms of both growth and yield of Baja F1 chili plants. Novelty/Originality of this article: This study provides novel insights into the integrated approach of combining precise nutrient volume and foliar feeding techniques, specifically identifying the synergistic effect of 225 ml root application and foliar spraying in enhancing growth and yield, which has not been thoroughly explored in previous chili cultivation studies.

Pengaruh Dosis Bokashi dan Pupuk NPK Terhadap Pertumbuhan dan Hasil Pada Tanaman Kangkung Darat (Ipomoea reptans Poir) Apandi, Yudi; Mulya, Agus Surya; Mulyana, Hudaya
SINTA Journal (Science, Technology, and Agricultural) Vol. 3 No. 2 (2022)
Publisher : Perkumpulan Dosen Muda (PDM) Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37638/sinta.3.2.145-154

Experimental research aimed at identifying and studying the interaction between the effects of bokashi and NPK fertilizer doses on the growth and yield of kangkung plants. The research was conducted in Sukahurip Village, Cijambe District, Subang Regency. The altitude of the place is 134 meters above sea level with the soil order Andosol and rainfall type B (wet) based on Schmidt and Ferguson's calculations. The research was conducted for three months, from August to October 2022. Randomized block design (RBD) factorial pattern which consisted of two factors, namely the first factor consisting of 4 levels in the form of bokashi doses of 0 tons ha-1 (b0), 15 tons ha-1 (b1), 30 tons ha-1 (b2) and 40 tons ha-1 (b3). and the second factor in the form of NPK fertilizer consisting of 4 levels, namely: 0 kg ha-1 (n0), 100 kg ha-1 (n1), 200 kg ha-1 (n2) and 300 kg ha-1 (n3) repeated 3 times. The results of the research on the effect of doses of bokashi and NPK fertilizers showed an interaction effect on plant height observations at 14 DAP, 21 DAP and 28 DAP, root removal ratio, fresh weight per plant, fresh weight per plot and dry weight per plant, while the number of leaves observed was not indicating an interaction.

The Effect of the Application of Several Types of Green Fertilizer and the Incubation Period on Several Chemical Aspects of Ultisol Soil Fertility Romiko, Dapit; Sondari, Nunung; Mulya, Agus Surya
Fruitset Sains : Jurnal Pertanian Agroteknologi Vol. 10 No. 1 (2021): Desember: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/fruitset.v10i1.5551

Experimental research conducted at the office of the Sub-Unit of Pest and Disease Control Laboratories, Kalijati District, Subang Regency. The altitude of 76-100 m above sea level was carried out from March to July 2021. This study aimed to determine the effect of various compositions of vegetable insecticide powders (turmeric, pepper, Javanese chili) on the development of Callosobruchus chinensi L. and the germination of mung bean (Vigna radiata L.) seeds. ). environmental design using a completely randomized design (RAK) basic pattern, consisting of A = no powder/control; B= Turmeric; C= Pepper, D = Chili Java; E= Turmeric+Pepper; F= Turmeric + Javanese Chili; G = Pepper + Chili Java; H = Turmeric + Pepper + Chili Java ; I = Synthetic Insectica. The results showed that the combination of botanical insecticides had a significant effect on mortality at 7 DAP and, the number of eggs aged 7 DAP, 21 DAP, and 35 DAP, the number of imago, the number of larvae, the number of pupae, the percentage of seed damage, the percentage of seed weight and germination. The use of plant-based insecticides in general emphasizes the development of Callosobrucus chinensis L on the observation of mortality at the age of 7 DAP and, the number of eggs aged 7 DAP, 21 DAP, and 35 DAS, the number of imago, the number of larvae, the number of pupae as well as suppressing the level of damage to seeds, seed weight and germination

Effect of Various Compositions of Vegetable Insecticide Powder on the Development of "Callosobruchus Chinensis L" and Germination Power in Mung Bean Seeds (Vigna Radiata L.) Suzatmika, Istinan Yang; Mulya, Agus Surya; Turmuktini, Tien
Fruitset Sains : Jurnal Pertanian Agroteknologi Vol. 10 No. 1 (2021): Desember: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/fruitset.v10i1.5552

Experimental research conducted at the office of the Sub-Unit of Pest and Disease Control Laboratories, Kalijati District, Subang Regency. The altitude of 76-100 m above sea level was carried out from March to July 2021. This study aimed to determine the effect of various compositions of vegetable insecticide powders (turmeric, pepper, Javanese chili) on the development of Callosobruchus chinensi L. and the germination of mung bean (Vigna radiata L.) seeds. ). environmental design using a completely randomized design (RAK) basic pattern, consisting of A = no powder/control; B= Turmeric; C= Pepper, D = Chili Java; E= Turmeric+Pepper; F= Turmeric + Javanese Chili; G = Pepper + Chili Java; H = Turmeric + Pepper + Chili Java ; I = Synthetic Insectica. The results showed that the combination of botanical insecticides had a significant effect on mortality at 7 DAP and, the number of eggs aged 7 DAP, 21 DAP, and 35 DAP, the number of imago, the number of larvae, the number of pupae, the percentage of seed damage, the percentage of seed weight and germination. The use of plant-based insecticides in general emphasizes the development of Callosobrucus chinensis L on the observation of mortality at the age of 7 DAP and, the number of eggs aged 7 DAP, 21 DAP, and 35 DAS, the number of imago, the number of larvae, the number of pupae as well as suppressing the level of damage to seeds, seed weight and germination

Pemanfaatan Serbuk Daun Bintaro (Cerbera Odollam) untuk Mengendalikan Callosobruchus analis F. (Coleoptera : Bruchidae) dan Menjaga Mutu Benih Kedelai Hitam Varietas Detam-1 Roosma Ria, Elly; Surya Mulya, Agus; Sintiyah, Rizti; Samantha, Yuliana; Nursafa, Zahra
AGRO TATANEN | Jurnal Ilmiah Pertanian Vol. 8 No. 1 (2026): AGRO TATANEN Edisi Januari 2026 | Jurnal Ilmiah Pertanian
Publisher : Program Studi Agroteknologi Faperta UNIBBA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55222/yank8587

Penelitian ini bertujuan untuk mempelajari dan mengetahui pengaruh perbedaan dosis serbuk daun bintaro terhadap Perkembangan Serangga Hama Callosobruchus Analis F. (Coleoptera : Bruchidae) dan Mutu Benih Kedelai Hitam Varietas Detam-1. Penelitian ini dilaksanakan di Laboratorium Fakultas Pertanian Universitas Winaya Mukti Tanjungsari Sumedang. Penelitian ini dimulai pada bulan April sampai dengan Juni 2024. Rancangan percobaan yang digunakan adalah Racangan Acak Lengkap dengan 6 perlakuan dan 4 ulangan yang terdiri dari A = 0, 00 g serbuk daun bintaro /100 g biji kedelai hitam, B=3,00 g serbuk daun bintaro/100 g biji kedelai hitam , C= 6,00 g serbuk daun bintaro/100 g biji kedelai hitam, D= 9,00 g serbuk daun bintaro/100 g biji kedelai hitam, E= 12,00 g serbuk daun bintaro/100 g biji kedelai hitam, F= 15,00 g serbuk daun bintaro/100 g biji kedelai hitam. Hasil penelitian menunjukan bahwa perbedaan dosis serbuk daun bintaro memberikan pengaruh nyata terhadap mortalitas, jumlah telur, jumlah larva, jumlah pupa dan jumlah imago. Perlakuan serbuk daun bintaro F= 15,00 g menunjukan hasil yang paling baik.

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