| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
A guide to the susceptibility of some tropical crop and pasture weeds and the tolerance of some crop legumes to several herbicides
|
Hawton, D.
|
|
1990
|
36 |
2 |
p. 147-150
|
artikel
|
| 2 |
Bacterial sheath brown rot of rice caused by Pseudomonas fuscovaginae in Malagasy
|
Duveiller, E.
|
|
1990
|
36 |
2 |
p. 151-153
|
artikel
|
| 3 |
Black leaf streak and viral leaf streak: New banana diseases in East Africa
|
Dabek, A. J.
|
|
1990
|
36 |
2 |
p. 157-158
|
artikel
|
| 4 |
Changes in application techniques used by the small scale cotton farmer in Africa
|
Matthews, G. A.
|
|
1990
|
36 |
2 |
p. 166-172
|
artikel
|
| 5 |
Damage assessment and yield losses in sorghum due to the stem borer Busseola fusca (Fuller) (Lepidoptera: Noctuidae) in Northern Nigeria
|
Macfarlane, J. H.
|
|
1990
|
36 |
2 |
p. 131-137
|
artikel
|
| 6 |
Damage by southwestern corn borer (Diatraea grandiosella Dyar) on resistant and susceptible maize at three plant growth stages in Mexico
|
Maredia, K. M.
|
|
1990
|
36 |
2 |
p. 141-144
|
artikel
|
| 7 |
Damage to cowpea by the legume pod borer, Maruca testulalis Geyer, as influenced by infestation density in Nigeria
|
Ogunwolu, E. O.
|
|
1990
|
36 |
2 |
p. 138-140
|
artikel
|
| 8 |
Defining the economic threshold determinants for the Asian corn borer, Ostrinia furnacalis (Guenee) in the Philippines
|
Morallo-Rejesus, B.
|
|
1990
|
36 |
2 |
p. 114-121
|
artikel
|
| 9 |
Editorial board
|
|
|
1990
|
36 |
2 |
p. 1
|
artikel
|
| 10 |
Growth and survival of the Asian corn borer Ostrinia furnacalis Guenee (Lep: Pyralidae) on alternative hosts in Guam
|
Schreiner, I. H.
|
|
1990
|
36 |
2 |
p. 93-96
|
artikel
|
| 11 |
Insect pest management of winter planted cotton in coastal rice-fallows of West Bengal
|
Dutt, A. K.
|
|
1990
|
36 |
2 |
p. 89-92
|
artikel
|
| 12 |
Notes and news
|
|
|
1990
|
36 |
2 |
p. 177-178
|
artikel
|
| 13 |
Parasitization behaviour and efficiency of the Braconid, Microgaster manilae (Ashmead), against the cutworm, Spodoptera litura (F.)
|
Torreno, Herminigilde S.
|
|
1990
|
36 |
2 |
p. 128-130
|
artikel
|
| 14 |
Pest management, women and rural extension
|
Gabriel, T.
|
|
1990
|
36 |
2 |
p. 173-176
|
artikel
|
| 15 |
Spatial distribution of key pests of mustard and their natural enemies in India
|
Shukla, R. P.
|
|
1990
|
36 |
2 |
p. 85-88
|
artikel
|
| 16 |
Spread and current distribution of the cassava mealybug, Phenacoccus manihoti (Homoptera: Pseudococcidae), in Zaire
|
Hennessey, R. D.
|
|
1990
|
36 |
2 |
p. 103-107
|
artikel
|
| 17 |
Studies of loss estimation and relative susceptibility of genotypes of sorghum to earhead caterpillar (Heliothis armigera Huebner)
|
Mote, U. N.
|
|
1990
|
36 |
2 |
p. 108-113
|
artikel
|
| 18 |
Studies on macadamia nut borer (Cryptophlebia spp.) in northern Malawi
|
La Croix, E. A. S.
|
|
1990
|
36 |
2 |
p. 97-102
|
artikel
|
| 19 |
Suitability of maize varieties for the oviposition and development of Plodia interpunctella (Hubner) (Lepidoptera: Pyralidae)
|
Mbata, G. N.
|
|
1990
|
36 |
2 |
p. 122-127
|
artikel
|
| 20 |
Susceptibility of maize germplasm to bacterial stalk rot caused by Erwinia chrysanthemi pv. zeae
|
Sah, D. N.
|
|
1990
|
36 |
2 |
p. 154-156
|
artikel
|
| 21 |
The rainfastness of permethrin deposits of emulsifiable concentrate (EC) and ultra-low-volume (ULV) formulation on brussels sprout leaves
|
Omar, D.
|
|
1990
|
36 |
2 |
p. 159-161
|
artikel
|
| 22 |
The response of nine protea species to spray applications of fluazifop-p
|
DeFrank, J.
|
|
1990
|
36 |
2 |
p. 145-146
|
artikel
|
| 23 |
Toxicity of insecticide aerosol drops to tsetse flies. I. some effects of temperature, formulation and drop size
|
Harris, E. G.
|
|
1990
|
36 |
2 |
p. 162-165
|
artikel
|
Tijdschrift beschrijving