UJI EFEKTIVITAS PUPUK HAYATI TERHADAP PRODUKSI DAN PERTUMBUHAN HASIL TANAMAN PADI (Oryza sativa L.) PADA DUA VARIETAS PADI (Oryza sativa L.) INPARI 30 DAN INPAGO 10

Rice (Oryza sativa L.) is a food crop that is needed to meet daily needs where its existence is very important in human life because rice contains sufficient nutrition for the human body, therefore the production and growth of rice needs to be developed using biological fertilizer. good rice varieties as well as rice plant varieties with other desirable qualities and characteristics in various environmental conditions. This research aims to determine the optimal dose for using biofertilizer which is good for the growth of Inpari 30 and Inpago 10 rice plants, determine the effect of using biofertilizer on rice plants, and determine the interaction between the dose of spraying biofertilizer on Inpari 30 and Inpago 10 rice varieties. The research was conducted from November 2020 to March 2021. This research was conducted at the Integrated Land Greenhouse of Muhammdiyah University Malang Campus III which is located on Jalan Karyawiguna Tegalgondo, Malang. The stages of this research are divided into two, namely the vegetative phase and the generative phase. Vegetative phase variables include: plant height, number of tillers, and clump diameter, while generative phase variables include: panicle emergence time, panicle length, and number of panicles. The results of observations in the vegetative phase of plant height parameters aged 112 HST showed that the P2V2 and P3V2 treatments obtained the highest results. The parameters of clump diameter and number of tillers aged 112 HST showed that the P0V1 and P0V2 treatments obtained the highest results compared to other treatments. Meanwhile, in the generative phase, the panicles P8V1 and P8V2 appeared, the highest results were obtained. For the parameters of panicle length and number of panicles, POV1 obtained the highest results compared to other treatments. In conclusion, the vegetative and generative phases by observing plant height, number of tillers, clump diameter, panicle emergence time, panicle length and number of panicles showed that the results had a significant effect between treatments and varieties.