Hama dan penyakit tanaman

Hama dan penyakit tanaman adalah organisme yang mengganggu tanaman budidaya sehingga pertumbuhan dan perkembangan tanaman budidaya terhambat.[1] Pertumbuhan dan perkembangan tanaman mulai dari benih, pembibitan, pemanenan hingga proses penyimpanan di gudang tidak pernah luput gangguan hama, patogen, gulma ataupun faktor-faktor lain yang mengganggu tanaman tersebut.[2] Seorang peneliti dari India pernah menyatakan bahwa akibat dari kerugian tanaman akibat gulma sebanyak 33%, akibat patogen 26%, hama 26% dan kerusakan penyimpanan sekitar 7%.[2]

Rujukan

  1. ^ Ir. Dede Juanda J.S (2000). Ubi Jalar, Budidaya dan Analisis Usaha Tani. Yogyakarta: Kanisius. ISBN 979-672-726-9. 
  2. ^ a b Ir. Nur Tjahjadi (1989). Hama dan Penyakit Tanaman. Yogyakarta: Kanisius. ISBN 978-979-413-009-4. 

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