1968
DOI: 10.5070/c56jb8p4xp
|View full text |Cite
|
Sign up to set email alerts
|

The Distribution of Greening in Citrus Areas of South Africa

Abstract: THIS PAPER reports a survey of the distribution of greening disease in the citrus areas of South Africa and a comparison of the symptoms of infected trees grown under different conditions. Schwarz (3) and Mc-Clean and Oberholzer (2) recently showed that greening disease is caused by an insect transmitted virus. Materials and MethodsIn the major citrus-growing areas of the Transvaal, the Cape, and Natal, more than 300 sweet orange [Citrus sinensis (L.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
0
0
1

Year Published

1976
1976
2022
2022

Publication Types

Select...
5

Relationship

0
5

Authors

Journals

citations
Cited by 5 publications
(1 citation statement)
references
References 3 publications
0
0
0
1
Order By: Relevance
“…Gejala penyakit CVPD di Indonesia relatif sama dengan gejala penyakit greening di Afrika Selatan, greening Asia di Asia, die-back di India, dan leaf mottle yellow di Filipina yang pada umumnya adalah terjadinya klorosis atau greening yang sama pada daun-daun tanaman yang terinfeksi (Frazer, 1967;Calavan, 1968;Schwarz, 1968). Demikian juga, gejala likubin pada tanaman jeruk Mandarin di Taiwan menunjukkan gejala yang sama dengan leaf mottling di Indonesia (Calavan, 1968).…”
Section: Pendahuluanunclassified
“…Gejala penyakit CVPD di Indonesia relatif sama dengan gejala penyakit greening di Afrika Selatan, greening Asia di Asia, die-back di India, dan leaf mottle yellow di Filipina yang pada umumnya adalah terjadinya klorosis atau greening yang sama pada daun-daun tanaman yang terinfeksi (Frazer, 1967;Calavan, 1968;Schwarz, 1968). Demikian juga, gejala likubin pada tanaman jeruk Mandarin di Taiwan menunjukkan gejala yang sama dengan leaf mottling di Indonesia (Calavan, 1968).…”
Section: Pendahuluanunclassified