ISBN: 9787535221766 - 河蟹高效养殖新技术 (1 Ergebnisse)

Verlag: Hubei Science and Technology Pub. Date :2009-04-01 version 2, 2000
- Softcover
Anbieter: liu xing, Nanjing, JS, Chinaliu xing
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EUR 42,33
EUR 16,02 VersandVersand von China nach USAAnzahl: 1 verfügbar
paperback. Zustand: New. Paperback. Pub Date: December 2006 Pages: 209 Language: Chinese in Publisher: Hubei Science and Technology Publishing House crab farming efficient new technologies mainly include: concept and significance of pollution-free crab. the morphology of the different developmental stages. and habits. normal Larvae and Juveniles with precocious puberty Larvae and morphological differences mitten case Larvae and Juveniles between trait distinction. put the characteristics and effects of natural Larvae.…