Ultisols that are utilised continuously, without paying attention to the management of organic matter and fertility levels, result in decreased soil productivity. To determine the best dosage of biomass, compost, and wet ash on Ultisol in the field laboratory of soil department on sweet corn crop production. To determine the production of sweet corn on the application of biomass, compost, and w…
Ultisol is a soil that is classified as having low fertility. Judging from its wide distribution, Ultisol soil has great potential to be used as agricultural cultivation land. This research aims to determine the effect and best dose of biomass, compost and wet ash application on N, P and K uptake in sweet corn plants in ultisol. This research was carried out in the Field Laboratory of the Soil …
Pemanfaatan tanah yang kurang subur seperti Ultisol memerlukan berbagai masukan seperti bahan organik, pupuk dan pengelolaan yang tepat. Untuk itu, penelitian ini bertujuan untuk menentukan takaran dan kombinasi bokashi, dolomit dan pupuk NPK yang memberikan pengaruh terbaik terhadap respirasi tanah dan pertumbuhan jagung manis pada Ultisol. Penelitian ini dilaksanakan dari bulan Agustus sampai…
This study aimed to determine the optimal dosage of seaweed-based biostimulants on the gowth and yield of sweet corn plants (Zea mays saccharata Sturt.). The research was conducted at the Experimental Garden of PT Pupuk Sriwidjaja Palembang from August to November 2023. The method used in this study was a Randomized Complete Block Design (RCBD) with 5 treatments, each treatment repeated 6 times…