Effect of MVA Indigenous Isolates and Types of Planting Media on Growth and Result of Corn Plant on Dry Land Central Lombok

The potential of agriculture in Indonesia has not been fully explored. favorable climatic conditions, natural resources, and human resources. West Nusa Tenggara (NTB) an unproductive land area 1.807.463 ha the total NTB. One efforts to increase productivity dry is application biological fertilizer. Biofertilizers that are expected have a high contribution increasing fertilization efficiency Vesicular Arbuscular Mycorrhizae (MVA). MVA important apply infertile soils with low nutrient content. This study aimed determine effect isolates Indigenous media types on growth yield corn plant Central Lombok was carried out for 3 months using Completely Randomized Design (CRD) consisted 2 factors, namely isolate type factor levels planting consisting 4 where each treatment repeated times so 36 unit were obtained test. results showed variety significant differences all parameters plat (plant height, root lengthand weight). difference weight plants. response thought be due association between which seen increased inoculated treatments highest I2 (Gigaspora sp.) observed length weight. In growth, it found genus Gigaspora superior Glomus. best kind plants mixture rice husk soil biochar ratio 1:3. use given spores gave growth.