Search Results - GRIJPMA, P.

Studies on the shootborer, Hypsipyla grandella (Zeller) (Lepidoptera: Pyralidae). XVIII. Records of two parasities new to Costa Rica by Grijpma, P.

Get full text

Studies on the shootborer Hypsipyla grandella (Zeller) (Lep., Pyralidae). X. Observations in the egg parasite Trichogramma semifumatum (Perkins) (Hym.: Trichogrammatidae) by GRIJPMA, P.

Get full text

Studies on the shootborer Hypsipyla grandella (Zeller) (Lepidoptera Pyralidae). V. Observations on a rearing technique and on host selection behavior of adults in captivity by Grijpma, P.

Get full text

Eucalyptus deglupta Bl. una especie forestal prometedora para los trópicos húmedos de América Latina by Grijpma, P.

Get full text

Anthocephalus cadamba, a versatile, fast growing industrial tree species for the tropics by GRIJPMA, P.

Get full text

Toona spp., posibles alternativas para el problema del barrenador hypsipyla grandella de las meliaceae en América Latina by Grijpma, P., Ramalho, R.

Get full text

Studies on the shootborer Hypsipyla grandella (Zeller) (Lep., Pyralidae), 27: Biological and chemical screening for the basis of resistance of Toona ciliata M.J. Roem. var. austral... by Grijpma, P., Roberts, S.C.

Get full text

Desenvolvimento da fase pupal do Chalcodermus bimaculatus Fiedler, em alguns tipos de solos com diferentes teores de umidae by Magalhaes, J.A., Grijpma, P.

Get full text

Controle do gorgulho do fejao-de-corda, Callosobruchus maculatus (Fabr. 1792) (Col. Bruchidae), com brometo de metila by Magalhaes, J.A., Grijpma, P.

Get full text

Ensayo comparativo de cuatro tipos de recipientes para producción de plantas forestales by Ponce Salazar, A., GRIJPMA, P.

Get full text

Studies on the shootborer Hypsipyla grandella (Zeller) (Lepidoptera Pyralidae). I. Host selection behavior by Grijpma, P., Gara, R.I.

Get full text

Studies on the shootborer Hypsipyla grandella (Zeller) (Lepidoptera Pyralidae). II. Host preference of the larva by Grijpma, P., Gara, R.I.

Get full text

Germinación y supervivencia al repique de Anthocephalus cadamba Miq. by González Rivadeneyra, M.C., Grijpma, P.

Get full text

Germinación y supervivencia al repique de Anthocephalus cadamba Miq. (Kadam) by González Rivadeneyra, M.C., Instituto Interamericano de Ciencias Agrícolas (IICA)

Other Authors: “…Grijpma, P.…”
Get full text