Wulandari, Desi (2023) Pengaruh Kompos Daun Bambu Dan Tsp Terhadap Pertumbuhan Serta Produksi Kacang Hijau (vigna Radiata L.) Pada Tanah Pmk. Other thesis, Universitas Islam Riau.

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Abstract

The research aimed at the effect of bamboo leaf compost and TSP on the growth and production of green bean plants on PMK soil, was carried out at the Experimental Garden of the Faculty of Agriculture, Riau Islamic University, Jalan Khaharudin Nasution Km. 11, No.113, Air Cold Village, Bukit Raya District, Pekanbaru City. This research was conducted for 4 months from January to April 2022. The design used was a factorial Completely Randomized Design consisting of 2 factors. The first factor was bamboo leaf compost with 4 levels namely: 0, 150, 300 and 450 g/plant and the second factor was TSP with 4 levels namely: 0, 0.8, 1.6 and 2.4 g/plant. Parameters observed were plant height, net assimilation rate, relative growth rate, flowering age, harvesting age, number of fruitful pods, seed dry weight per plant, and weight of 100 seeds. Observational data were analyzed statistically and tested further by BNJ 5%. From the research that has been done, the results show that the interaction of bamboo leaf compost and TSP has an effect on the net assimilation rate, the relative growth rate of 14-21 HST, the number of full-bodied pods, the dry weight of the plant and the weight of 100 seeds. The best treatment was a combination of 450 g/plant bamboo leaf compost and 2.4 g/plant TSP. The main treatment of bamboo leaf compost affected all observation parameters. The best treatment was 450 g/plant. The main treatment of TSP affects all observation parameters. The best treatment was 2.4 g/plant.

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