The large variation in soil color makes it difficult to determine the color and organic matter content in the soil. The compilation method requires a relatively long time and the conclusions are determined lightly. Visually observing soil color using sensors is an interesting approach, because color sensor technology can help measure and analyze soil color more objectively and accurately. The r…
Pengendalian lalat buah pada tanaman mangga untuk meningkatkan produksi dan kualitas mangga di Indonesia. Penelitian ini bertujuan untuk mengkaji potensi dan efektivitas parasitoid dalam mengendalikan lalat buah. Ada tiga bidang tanah yang diamati: milik Bapak Muchid (2.000 m²) dan Bapak Iskandar (7 Ha) di Oro-Oro Ombo, serta milik Bapak Riyan (500 m²) di Wonokerto Metode yg di gunakan sampel b…