Dangos 1 - 2 canlyniadau o 2 ar gyfer chwilio 'Cheng, Ching-Huan 1938-', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Biological interrelations between Nephotettix impicticeps I shiahara and some resistant and susceptible rice varieties [microform] gan Cheng, Ching-Huan 1938-

    Cyhoeddwyd 1977
    Visual Material

    Biological interrelations between Nephotettix impicticeps I shiahara and some resistant and susceptible rice varieties [microform]
  2. 2

    Biological interrelations between Nephotettix impicticeps I shihara and some resistant and susceptible rice varieties gan Cheng, Ching-Huan 1938-

    Cyhoeddwyd 1969
    Traethawd Ymchwil

    Biological interrelations between Nephotettix impicticeps I shihara and some resistant and susceptible rice varieties

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