Pengaruh Pemberian Pupuk Organik dan Bahan Penginduksi Ketahanan terhadap Pertumbuhan Vegetatif dan Generatif Tanaman Jeruk Siam (Citrus nobilis Lour.)

Nurmayasari, Afika Diah (2023) Pengaruh Pemberian Pupuk Organik dan Bahan Penginduksi Ketahanan terhadap Pertumbuhan Vegetatif dan Generatif Tanaman Jeruk Siam (Citrus nobilis Lour.). Diploma thesis, Politeknik Negeri Jember.

	Text (Abstract) 1. Afika Diah Nurmayasari - Abstract.pdf - Submitted Version Available under License Creative Commons Attribution Share Alike. Download (66kB)
	Text (Bab 1 Pendahuluan) 2. Afika Diah Nurmayasari - Bab 1.pdf - Submitted Version Available under License Creative Commons Attribution Share Alike. Download (22kB)
	Text (Full Test) 3. Afika Diah Nurmayasari - Full Text.pdf Restricted to Registered users only Download (829kB) | Request a copy
	Text (Daftar Pustaka) 4. Afika Diah Nurmayasari - Daftar Pustaka.pdf - Submitted Version Available under License Creative Commons Attribution Share Alike. Download (88kB)

Abstract

The Effect of Giving Organic Fertilizers and Resistance Inducing Materials on Vegetative and Generative Growth of Citrus Siam (Citrus mobilis Lour.), Afika Diah Nurmayasari, NIM A31201633, Year 2023, 38 pp., Agricultural Production, Jember State Polytechnic, Dr. Ir. Edi Siswadi, M.P. (Supervisor). Siamese orange (Citrus nobilis Lour.) is one of the horticultural crops belonging to the annual fruit with good prospects for development. East Java has the highest production of oranges from all over Indonesia. High citrus production can be supported by optimal orange growth, one of the factors that can affect the growth of citrus plants is fertile soil. Fertile soil is soil that contains 5% organic matter and there is a variety of good microorganisms in it, but the organic matter content in the soil in Indonesia, especially Tawa Timur, is only below 1%, in other words, the soil in East Java is still less fertile. Organic fertilizers are fertilizers that are expected to increase soil fertility and improve soil properties. Resistance inducers in the form of Trichoderma sp., Pseudonomas fluorescens, and Salicylic acid are resistance inducers which are added to increase plant resistance to pests and diseases so that plants become healthier and minimize pest and disease attacks, thus citrus plants can grow optimally. This study aims to determine the effect of organic fertilizers and resistance inducing agents on the vegetative and generative growth of Siamese citrus. This research was conducted from June to December 2022 at the Jember State Polytechnic Citrus Innovation Garden. The experimental design used was a randomized block design (RBD) which consisted of one factor, namely organic fertilizer and resistance inducing agent. The results of this study after the F-test gave no significant different effect on all parameters both vegetative and generative growth. From the research activities carried out, the results were not significantly different in all observation parameters. So it can be concluded that all treatments, both from the application of organic fertilizers, resistance inducing materials, or a combination of both, had no effect on the 0vegetative and 0generative growth of the Siamese citrus plant.

Actions (login required)

View Item