South African Avocado Growers’ Association

Research Report for 1978

Volume 2

Table of Contents

 

3.       Common root pathogens from avocados
J M Darvas

5.       Preliminary results on chemical control of Phytophthora root rot in avocados
J M Darvas, J M Kotzé and J C Toerien

7.       Chemical control of Phytophthora root rot on fully grown avocado trees
J M Darvas

10.     Phytophthora root rot
J N Moll, R Wood, R T Frean and R Mataré

12.     Beworteling van avokado (Persea americana Mill.) steggies
A A Ernst and L C Holtzhausen

15.     Avokado-bemesting — Jongste navorsingsresultate
W Langenegger and TJ Koen

17.     Effect of external cull factors on internal quality
B J Durand

19.     Analysis of internal and external culling factors on exported avocados
A Rowell

23.     Effect of injury on storage of avocados
J T Ramathoka

27.     Die effek van die stingel op avokado vrugkwaliteit gedurende koel-opberging.
J C Toerien, J M Darvas and J T Ramathoka

30.     Ultrastrukturele veranderings by die verbruining of verkleuring van avokadovrugte
A H P Engelbrecht

39.     Physiological and biochemical factors associated with the Fuerte avocado fruit development
L J Van Lelyveld

42.     Cercospora spot
J M Darvas

45.     Anthracnose of avocados
J M Kotzé

49.     Stem-end rot and other post-harvest diseases
J M Darvas

51.     Control of post-harvest diseases on avocados
J M Darvas

52.     Na-oes probleme by avokado's soos be'invloed deur die seisoen
D H Swarts

53.     Avocado Sunblotch research in South Africa (1978)
J V Da Graca

54.     Some aspects of the oil and moisture contents of avocado fruit
J M Kotzé and E Kuschke

59.     The effect of shade and water relations in the avocado cv. Edranol
J P Bower

62.     Vrugtevlieg en Valskodlingmot by avokado produksie
A Schwartz