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1.
Incidence a parasitism of insect pests of cruciferaus cropsin Hawke's bay,Wairarapa,Manawatu,Rangitikei & Taranaki,1956-57 by
Material type: Text Text; Literary form: Not fiction
Publisher: None 1958
Availability: Items available for loan: Library of Agronomy (1).
2.
Incidence & parasitism of insect pests of cruciferous cropsin the North-Island-evaluation of date,1955-1958 seasons by
Material type: Text Text; Literary form: Not fiction
Publisher: Nw Zealand J.Agr.Res.,Vol.2(3),613-622pp. 1959
Availability: Items available for loan: Library of Agronomy (1).
3.
Serious outbreak of the aphid,Rhopalosiphum padi(L.)in North Island wheat,oat & barley crops during 1958 by
Material type: Text Text; Literary form: Not fiction
Publisher: Nw Zealand J.Agr.Res.,Vol.2(4),773-784pp. 1959
Availability: Items available for loan: Library of Agronomy (1).
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