Fundamentals of plant-pest control

Wedi'i Gadw mewn:

Manylion Llyfryddiaeth
Prif Awdur:	Roberts, Daniel Altman
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	San Francisco : W.H. Freeman and Company , 1978
Pynciau:	Agricultural pests Plant diseases > Ecosystems, > The structure of crop plants, > The functioning of crop plants, > Dynamics of plant-pest populations, > Elements of plant-pest control, > Entomology and the control of arthropod pests of plants, > Plant-pest control in world agriculture,
Tagiau:	Ychwanegu Tag Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!

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