Diagnosis of Macronutrients in Patchouli Leaves and Response to Fertilizers in Inceptisols of Aceh: A Case Study in Aceh Besar Regency, Indonesia DOI Creative Commons
Zuraida Zuraida, Sufardi Sufardi, Helmi Helmi

et al.

Agriculture, Journal Year: 2025, Volume and Issue: 15(6), P. 651 - 651

Published: March 19, 2025

This study aims to evaluate the nutrient status in leaves of patchouli grown Inceptisols soil Aceh, Indonesia. The experiment utilized a randomized block design (RBD) with three replications. study’s factor was applying fertilizer nutrients across eight treatments designed according omission trials. response analyzed for N, P, K, Ca, and Mg concentrations 120 days after planting seedlings pots. seeds used were local varieties from Aceh (“Tapak Tuan”). Urea (45% N), triple phosphate/SP-36 (15.65% P), potassium chloride (49.8% K), calcium carbonate (40% Ca), magnesium oxide (60% Mg), S elementary (88.9% S) are as sources Mg, S, respectively. topsoil (0–20 cm). experimental results showed that stress treatment influenced content Inceptisols. Ca below adequacy threshold, showing deficiency symptoms. critical levels plants macroelements 4.5%, 0.35%, 1.2%, 2.5%, 0.25%, Only reached standard patchouli. limiting Besar Ca. It is necessary add C macro fertilizers increase growth yield Besar,

Language: Английский

Diagnosis of Macronutrients in Patchouli Leaves and Response to Fertilizers in Inceptisols of Aceh: A Case Study in Aceh Besar Regency, Indonesia DOI Creative Commons
Zuraida Zuraida, Sufardi Sufardi, Helmi Helmi

et al.

Agriculture, Journal Year: 2025, Volume and Issue: 15(6), P. 651 - 651

Published: March 19, 2025

This study aims to evaluate the nutrient status in leaves of patchouli grown Inceptisols soil Aceh, Indonesia. The experiment utilized a randomized block design (RBD) with three replications. study’s factor was applying fertilizer nutrients across eight treatments designed according omission trials. response analyzed for N, P, K, Ca, and Mg concentrations 120 days after planting seedlings pots. seeds used were local varieties from Aceh (“Tapak Tuan”). Urea (45% N), triple phosphate/SP-36 (15.65% P), potassium chloride (49.8% K), calcium carbonate (40% Ca), magnesium oxide (60% Mg), S elementary (88.9% S) are as sources Mg, S, respectively. topsoil (0–20 cm). experimental results showed that stress treatment influenced content Inceptisols. Ca below adequacy threshold, showing deficiency symptoms. critical levels plants macroelements 4.5%, 0.35%, 1.2%, 2.5%, 0.25%, Only reached standard patchouli. limiting Besar Ca. It is necessary add C macro fertilizers increase growth yield Besar,

Language: Английский

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