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Study on Trap Barrier System Towards Rodent Population and Rice Production in Tidal-Area of South Sumatera Indonesia

rice cultivation in tidal area faces many obstacles. rodent is one of important pests attacking rice both in vegetative and generative phases. the objectives of this research were to study the rat spe...

Storage Temperature of Botanical Insecticide Mixture Formulations and Its Activity Againsts Crocidolomia Pavonana (F.) (Lepidoptera: Crambidae)

the purpose of this research was to evaluate the safety of mixture formulations of tephrosia vogelii and piper aduncum at various storage temperatures and their insecticidal activity against c. pavona...

Utilization of Liquid Smoke to Suppress Blood Diseases on Bananas and Its Effects on the Plant Growth

liquid smoke is reported to be effective to inhibit some bacteria. the study aimed to evaluate the effects of liquid smoke (ls) from coconut shell (cs-ls), pinecone (p-ls), and oil palm branch (opb-ls...

Shoot and Root Growth in Common Bean (Phaseolus Vulgaris L.) Exposed to Gradual Drought Stress

drought condition during the dry season is a major constraint for intensifying agricultural activities at riparian wetlands in indonesia, particularly for annual vegetables, including common bean (pha...

Compatibility Test of Four Trichoderma Spp. Isolates on Several Synthetic Pesticides

this research aimed to study the compatibility of some trichoderma spp. isolates on some synthetic chemical pesticides carried out at the laboratory of plant protection, faculty of agriculture, jender...

Effects of Cytokinin and Auxin on in Vitro Organ Development and Plumbagin Content of Drosera Peltata Thunb.

a rapid propagation and plumbagin production of drosera peltata was developed and investigated. the research aims to study the effects of cytokinins and auxins on organ development and plumbagin produ...

Physico-Chemical, Viability Evaluations and Efficacy Assessment of Bacillus Subtilis Against Soft Rot Disease in Phalaenopsis

the study of biological agents in controlling plant disease has discovered many potential microbes with various mode of actions. in the end, these potential microorganism should qualifiedly fulfill se...

The Conservation of Osingnese Traditional Home Garden Agroforestry in Banyuwangi, East Java, Indonesia

local culture and traditions have been considered as an important factor in influencing plant species diversity and composition of home garden, but their interactive effect have not yet been investiga...

Preliminary Study of WOFOST Crop Simulation in Its Prospect for Soybean (Glycine Max L.) Optimum Harvest TIME and Yield Gap Analysis in East Java

optimum harvest time and yield gap information are important aspects of grain quality optimization and production development. the world food studies (wofost) crop simulation model was studied in its ...

Allometric Equation for Pinang (Areca Catechu) Biomass and C Stocks

pinang nut (areca catechu l.) is a major agroforestry crops in papua with high economic value. this study developed allometric equations for estimating pinang biomass on the basis of stem diameter and...

Response of Temperate, Subtropical and Tropical Soybean Genotypes to Type-B Overflow Tidal Swamp of Indonesia

twenty-nine soybean genotypes originating from various countries were evaluated on the tidal swamp of indonesia to obtain information of agronomic character diversity as the soybean response to the en...

The Use of Fly Ash in Peat Soil on the Growth and Yield of Rice

the research aims to study the use of fly ash for improving the growth and yield of rice in peatland. the peat soil material that used in this study was sapric weathering level. the field research was...

Antifungal Activity of Crude Extracts of Ageratum Conyzoides, Cyperus Rotundus, and Amaranthus Spinosus Against Rust Disease

puccinia arachidis is an obligate pathogen which infects peanut leaves and causes rust disease. alternative controls of this disease, particularly to limit the frequent use of synthetic fungicide, hav...

Developing Blast Disease Resistance of Jasmine Rice by Phenotypic-Genotypic Simultaneous Selection

breeding for resistant varieties of rice is known to be the most preferable way of controlling blast disease (pyricularia oryzae). identification and introduction of resistance genes into elite rice l...

Internal Versus Edge Row Comparison in Jajar Legowo 4:1 Rice Planting Pattern at Different Frequency of Fertilizer Applications

jajar legowo 4:1 cropping pattern has been adopted by rice farmers; however, there has been limited information on the comparison between internal and edge rows. in addition, the effects of timing and...

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