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Technical assistance activities in crop protection at the Marihat oil palm research centre (From Sept. 1987 to Sept. 1988)
Chenon, R. Desmier De
Additional Author
mixed material
P. Siantar
PPM
1988
Cvr_Technical.JPG
Technical assistance activities in crop protection at the research centre for estate crop Marihat-B. Kuala from Jan.1992 to Jan. 1993
Chenon, R. Desmier De
Additional Author
mixed material
P. Siantar
Puslitbun Marihat-Bandar Kuala
1992
Importance of the rhinoceros beetles in mature oil palm plantations for refective biocontrol
Chenon, R. Desmier De
Additional Author
mixed material