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Agen Hayati yang Berperan dalam Menghambat Penyakit Hawar Daun Bakteri (HDB) yang disebabkan oleh Bakteri Xoo Pada Padi Sawah (Oryzae sativa L.) Iwan Gunawan; Andika T. Sukma; Humairoh Humairoh; Kevin Christian B.P; Raimondo B. Saputra
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Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Gunawan I, Sukma AT, Humairoh H, Pakpahan K.CB, Saputra RB. 2020. A biological agent involved in staching bacterial leaf (HDB) caused by xoo bacteria on the rice paddies (Oryzae sativa L). In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-8 Tahun 2020, Palembang  20 Oktober 2020. pp. xxx.  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).One disease that is often a problem is bacterial leaf blight in rice in Indonesia. Bacterial blight caused by the bacteria Xanthomonas oryzae pv oryzae (Xoo). Symptoms that arise in the vegetative phase are called kresek and in the generative phase are called blight. This writing is done by studying the literature that is taken, analyzed, and developed into an easy-to-understand review. This study aims to determine the ability of B. subtilis, P. fluorescens, Trichoderma sp. in suppressing the development of bacterial leaf blight (HDB) caused by Xanthomonas oryzae in rice. With biological agents such as P. fluorescens, B. subtilis, and Trichoderma sp which act as antagonists to plant pathogens because they are able to produce antibiotics, siderophores and volatile substances. Based on a study of the literature, that the biological agent sp is used to control bacterial leaf blight in rice because it can induce resistance in controlling a disease in rice varieties infected with Xanthomonas oryzae. The conclusion drawn in this literature review is that biological agents are effective in controlling leaf blight.
ANTASEDEN EMPLOYEE ENGAGEMENT Humairoh Humairoh
SPATIAL: Wahana Komunikasi dan Informasi Geografi Vol 17 No 2 (2017): Jurnal SPATIAL - Wahana Komunikasi dan Informasi Geografi, Volume 17 Nomor 2, Ma
Publisher : Department Geography Education Faculty of Social Science - Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/spatial.172.05

Abstract

The aims of this study were to describe and analyse the influence of organizational culture to employee engagement; to describe and analyse the influence of work environment to employee engagement; to describe and analyse the influence of organizational cultural and work environment to employee engagement as simultaneously. The hyphothesis of this study were: (i) organizational culture and work environmrnt have positiveand and significant influence to employee engagement as partially, and (ii) organizational culture and work environment have positive and significant influence to employee engagement as simultaneously. This study was a causal research to obtain evidences of causal relationships. The technique sampling applied was a cluster random sampling method with questionnaires as the instrument to collect data whose result processed using method Scala Likert Summated Rating (LSR) with score 1 – 4. Respondents of this research were employees of PT Krakatau Bandar Samudera (KBS) – a port services company in the Province of Banten. Respondents of 155 employees were interviewed based on statements in the quetionnaires. This research used technique of path analysis using SPSS software version 22. The results of this hypothesis indicated that (i) organizational culture and work environment have positive and significant influence on employee engagemen as partially, and (ii organizational culture and work environment have positive and significant influence on employee engagement as simultaneously.
FAKTOR KEJADIAN STUNTING BALITA BERUSIA 6-23 BULAN DI PROVINSI LAMPUNG Cristin Angelina Febriani; Agung Aji Perdana; Humairoh Humairoh
JURNAL DUNIA KESMAS Vol 7, No 3 (2018): Volume 7 Nomor 3
Publisher : Fakultas Kesehatan Masyarakat Universitas Malahayati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/jdk.v7i3.507

Abstract

Prevalensi stunting secara nasional pada 2010 (35,6%), dan 2013 37.2%, yang berarti terjadi peningkatan dibandingkan sebelumnya. Penelitian bertujuan untuk mengetahui penyebab kejadianstunting balita berusia 6-23 bulan di Provinsi Lampung 2017. Data yang digunakan adalah data Pemantauan Status Gizi (PSG) 2016.Sampel 164. Data dianasis dengan chi square dengan derajat kepercayaan 95%. Hasil univariat didapatkan prevalensi kejadian stunting sebesar 20,1% dan normal 79,9%. Prevalensi perempuan 50.6%, sedangkan berjenis kelamin laki-laki 49,4%. jumlah anggota rumah tangga <=4 yaitu 78%, sedangkan jumlah anggota rumah tangga >4 sebanyak 22%, inisiasi menyusu dini 54,9%, sedangkan responden yang tidak melakukan IMD sebanyak 45.1%, tidak ASI Eksklusif sebanyak 57,3%, sedangkan responden yang memberikan ASI eksklusif 42.7%. Hasil analisis bivariat diperoleh danya hubungan jenis kelamin (p value= 0,043 OR= 2,441), IMD (p value= 0,010 OR= 3,308), dan ASI ekslusif (p value= 0,028 OR= 2,808) dengan kejadian stunting. Tidakada hubungan yang bermakna antara jumlah anggota rumah tangga dengan kejadian stunting dengan nilai p value = 0,197 OR=0,247). Dapat disimpulkan jenis kelamin, Inisiasi Menyusui Dini, ASI eksklusif berhubungan dengan kejadian stunting balita usia 6-23 bulan, dan jumlah anggota rumah tangga tidak berhungannya. Perlu meningkatkan upaya promotif dan preventif mengenai IMD dan ASI eksklusif agar dapat meningkatkan angka sesuai target yang telah ditetapkan agar kejadianstunting pada balita dapat dicegah