“EFFECT OF CATTLE MANURE AND LOF DERIVED FROM CHICKEN EGGSHELLS ON THE GROWTH AND YIELD OF SHALLOT (Allium cepa L.): PENGARUH PUPUK KANDANG SAPI DAN POC CANGKANG TELUR AYAM TERHADAP PERTUMBUHAN DAN HASILBAWANG MERAH (Allium cepa L.)”, ROCE, vol. 3, no. 1, Jan. 2026, doi: 10.71275/roce.v3i1.168.