Biodiversitas 21: 4213-4220. Increased production of palm oil causes an increase in oil
palm empty fruit bunches waste, while the utilization of the waste has not been carried out …

This research aimed to evaluate the residual Cu and Zn in tropical soil over 21 years after
amendment with industrial waste, lime, and compost. Soil samples were collected from a well‐…

Abstract. Dermiyati, Suharjo R, Telaumbanua M, Yosita R, Sari AW, Andayani AP. 2023.
Antagonist and plant growth promoting potential of indigenous bacteria isolated from oil palm …

This Study aimed to examine the effect of Organonitrofos Plus fertilizer (OP) on sweet corn (Zea
mays Saccharata L.) and soil chemical properties of Ultisols. Organonitrofos Plus …

Purpose The research aimed to study the effects of size reduction and composting duration
of empty fruit bunches (EFB) on straw mushroom production, and to examine the doses of …

This study aimed to examine Organonitrofos Plus fertilizer (OP) on sweet corn (Zea mays
Saccharata L.) and its effect on changes in soil chemical properties of Ultisols. Organonitrofos …

Rice is a staple food for many people in the world, especially in Asian countries, and rice
consumption increases every year. Efforts have been made to increase rice production, leading …

Organic vegetables have gotten an increasing interest, but organic fertilizers and irrigation
water used to produce them could be significant issues of economic calculation to be …

Jagung manis (Zea mays saccharata sturt.) merupakan komoditi yang banyak dimanfaatkan
dalam bidang pangan sehingga produksinya perlu ditingkatkan, namun peningkatan …

The field and laboratory experimental studies were conducted to determine the phosphorus
(P) adsorption behavior employing Langmuir Method and yield of sugarcane as affected by …