Claim Missing Document
Check
Articles

Found 3 Documents
Search

Penilaian Kompetisi pada Tumpangsari Jagung dan Kedelai Berbagai Galur pada Jarak Tanam yang Beragam Karyawati, Anna Satyana; Nursalim, M; Putik Blessya, Christabel
Seminar Nasional Lahan Suboptimal Vol 10, No 1 (2022): Prosiding Seminar Nasional Lahan Suboptimal ke-10 “Revitalisasi Sumber Pangan N
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Karyawati AS, Nursalim M, Blessya CP. 2022. Competition assessment on intercropping of maize and soybeans of various strains at various planting distances. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-10 Tahun 2022, Palembang 27 Oktober 2022. pp. 544-551. Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Corn and soybeans are one of the crops that are in great demand in the community, because the results are easy to manage both for food and as livestock needs. In the intercropping pattern of corn and soybeans, it is necessary to pay attention to the limited living space. Planting distances that are too narrow will cause competition for water, nutrients, and absorption of sunlight. The aimed of the research was to study the competition in various intercropping patterns of maize and various soybean lines. The research was carried out in the experimental field of Agro Techno Park (ATP) Universitas Brawijaya which is located in Jatikerto village, Kromengan, Reg. Malang, East Java. Planting materials used include soybean varieties UB1, UB2, UB3, UB4 and corn varieties R007. The results of this study indicate that the use of an intercropping pattern between soybean and corn using a one-row and two-row system gives decent results with LER and R/C ratio >1. In the two-row cropping pattern, maize is superior based on the competition ratio analysis but is more submissive in the aggressiveness analysis. From the overall treatment, the highest score was obtained in the intercropping treatment between two rows of UB4 and corn plants.
Histology and Histomorphometry of The Skin of Gallus gallus domesticus, Anas platyrhynchos and Columba livia on The Caudal Region Masyitha, Dian; Zainuddin, Zainuddin; Iskandar, Cut Dahlia; Rahmi, Erdiansyah; Sayuti, Arman; Nursalim, M; Ningrum, Aulia Putri Wahyu
Serambi Saintia : Jurnal Sains dan Aplikasi Vol 11, No 2 (2023): Serambi Saintia
Publisher : Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jss.v11i2.7177

Abstract

The skin is an organ that functions to coat, protect and wrap the surface of the body and can maintain the balance of fluids in the body, including in birds. Aves skin can also provide a thermal insulation function. In general, the skin layers of aves consist of the epidermis, dermis and hypodermis. This study aimed to describe the histological structure and histomorphometric skin of native chickens (Gallus gallus domesticus), ducks (Anas platyrhynchos) and pigeons (Columba livia) in the caudal region. The samples used were six individuals each of. The skin of the caudal region of the sample is then processed, started from preparation to a histological preparation with a thickness of 5 m, followed by Haematoxylin-Eosin (HE) staining. The results showed that the histological structure of the skin of the three types of aves consisted of the epidermis, dermis and hypodermis with a thinner thickness than the skin of mammals. The measured histomorphometric data showed that the epidermal layer thickness of the skin of the caudal region of native chickens, ducks and pigeons was not significantly different (P0.05), there was a significant difference (P0.05) in the thickness of the dermis and hypodermis layers. It was concluded there was no difference in the histological structure of the skin of native chickens, ducks and pigeons, the skin histomorphometry of the caudal region of native chickens, the dermis and hypodermis were thicker than those of ducks and pigeons.Keywords: Skin, aves, caudal, histology, histomorphometry.
The Impact of Peer Interaction and Gadget Addiction on the Subjective Wellbeing of 5–6-Year-Old Children in Java, Indonesia: A Quantitative Study Saroinsong, W.P; Nursalim, M; Azmawaty Binti Mohamad Nor
G-Couns: Jurnal Bimbingan dan Konseling Vol. 9 No. 3 (2025): Agustus 2025. G-Couns: Jurnal Bimbingan dan Konseling
Publisher : Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/g-couns.v9i3.7794

Abstract

The advancement of digital technology has altered children's social interactions, particularly in Indonesia, where early gadget use may limit direct peer contact and impede social-emotional development. Although positive peer relationships are essential for children's subjective well-being, studies examining the link between gadget addiction, peer interaction, and well-being in early childhood within a local cultural context are still scarce. This quantitative study surveyed 400 children aged 5–6 years in Java, Indonesia, using questionnaires on peer relationships, gadget addiction, and well-being. Multiple linear regression and path analysis revealed that peer interaction significantly influences subjective well-being (β = 0.362, p < 0.001), while gadget addiction was not directly significant (β = 0.013, p = 0.165). Gadget use, however, served as a mediating variable. These findings emphasize the importance of promoting strong peer interactions and managing screen exposure to support emotional and social development in early childhood. Keywords: peers; children, subjective well-being, gadget addiction