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All Journal JASc (Journal of Agribusiness Sciences) JURNAL AGRICA
Nana Trisna Mei Kabeakan
Universitas Muhammadiyah Sumatera Utara
Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance

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Effectiveness and Efficiency of using BIO-Smart Planters for Eggplant Farmers (Solanum melongena L.) Juita Rahmadani Manik; Nana Trisna Mei Kabeakan; Adinda Nirwana Lubis
JASc (Journal of Agribusiness Sciences) Vol 4, No 1 (2020): "JASc" JOURNAL OF AGRIBUSINESS SCIENCES
Publisher : JASc (Journal of Agribusiness Sciences)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/jasc.v4i1.5610

Abstract

One of the causes of the decline in production of eggplant plants is pests, namely aphids (Aphis gossypii), trips (Thrips sp), whitefly (Bemisia tabaci), and mites (Tetranychus sp). These pests attack eggplant plants both in the vegetative and generative phases, which attack the shoots of the leaves and stems of eggplant plants so that there is a deviation in the growth of eggplant plants, namely experiencing frizzy or wrinkled leaves. The high consumer demand for eggplant fruit which increases every year makes farmers have to be able to meet the market demand. Indonesia tends to be still low in the production of eggplant plants to be able to meet the world's needs, namely by 1% Vegetable pesticides are pesticides whose basic ingredients come from natural ingredients such as plants or plants. The purpose of this study is to determine the technical process of making vegetable pesticides in minimizing the use of chemical pesticides. And knowing the effectiveness and efficiency of using BIO-Smart Planters in overcoming these problems. From the results of application tests that have been carried out in the field, it is proven that the four types of organic material used can eradicate flea pests quickly or with a contact system. All types of materials used in the process of making natural pesticides contain different active ingredients and functions. The results of the research conducted show that BIO-Smart Planters are made from natural ingredients such as tobacco, garlic, chili and soursop leaves where all the ingredients contain active substances capable of killing aphids on eggplant plants (Solanum melongena L.)
Faktor yang Mempengaruhi Minat Gen Z Berprofesi Sebagai Petani di Kecamatan Kotapinang Riris Nadia Syafrilia Gurning; Cinta Soyakhna Harahap; Nana Trisna Mei Kabeakan; Juita Rahmadani Manik; Sakral Hasby Puarada
JURNAL AGRICA Vol. 19 No. 1 (2026): JURNAL AGRICA
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/agrica.v19i1.16403

Abstract

This study aims to (1) Determine the perception of Gen Z in Kotapinang District towards the profession of farmer, (2) Determine the interest of Gen Z in Kotapinang District towards the profession of farmer, (3) Determine the factors that influence the interest of Gen Z in Kotapinang District in choosing a profession as a farmer. The method used is descriptive analysis to explain consumer characteristics, determine the perception of Gen Z and Gen Z's interest, and multiple linear regression analysis to determine what factors influence the interest of Gen Z in Kotapinang District to work as a farmer. The results of the study show that the characteristics of those participating in this study are Gen Z who have not worked or who do not have permanent jobs, and the majority of Gen Z who participated most in this study came from Kotapinang Village, and most respondents were female. The age of the respondents who participated most was 22 years old as many as 50 people, and the majority of respondents had a Diploma/Bachelor's degree. The results of the descriptive analysis also show that as many as 54% of Gen Z in Kotapinang District have a positive perception of the farming profession, in addition as many as 52% of Gen Z in Kotapinang District have a high interest in the farming profession. The results of the multiple linear regression analysis show that the factors that significantly influence Gen Z's interest in choosing a profession as a farmer are motivational factors, education level factors, and lifestyle factors. Meanwhile, income factors and social and community environmental factors do not significantly influence Gen Z's interest in choosing a profession as a farmer.
Co-Authors Adinda Nirwana Lubis Cinta Soyakhna Harahap Juita Rahmadani Manik Riris Nadia Syafrilia Gurning Sakral Hasby Puarada