Zobrazeno 1 - 10
of 71
pro vyhledávání: '"L W, Timmer"'
Autor:
Katherine A. Lahey, Rongcai Yuan, Jacqueline K. Burns, Peter P. Ueng, L. W. Timmer, Kuang-Ren Chung
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 17, Iss 12, Pp 1394-1401 (2004)
Colletotrichum acutatum infects citrus petals and induces premature fruit drop and the formation of persistent calyces. The accumulation of hormones and other growth regulators, and differential gene expression in affected flowers and young fruit, wa
Externí odkaz:
https://doaj.org/article/2917b348675b4b919e1a805ad941fa76
Autor:
S. H. Futch, L. W. Timmer
Publikováno v:
EDIS, Vol 2005, Iss 10 (2005)
Greasy spot is a disease that's frequently found in tropical and semitropical regions where citrus cultivars are grown. The disease is caused by Mycosphaerella citri. Symptoms appear as yellow to dark brown to black lesions occurring first on the und
Externí odkaz:
https://doaj.org/article/3e3304e5569c4c8eb77c01a941572bcf
Autor:
L. W. Timmer, Stephen H. Futch
Publikováno v:
EDIS. 2005
Greasy spot is a disease that's frequently found in tropical and semitropical regions where citrus cultivars are grown. The disease is caused by Mycosphaerella citri. Symptoms appear as yellow to dark brown to black lesions occurring first on the und
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6592f69ca0a71089dc2affe453cb12c5
https://doi.org/10.32473/edis-hs263-2005
https://doi.org/10.32473/edis-hs263-2005
Autor:
S N, Mondal, L W, Timmer
Publikováno v:
Plant disease. 87(5)
Citrus greasy spot, caused by Mycosphaerella citri, produces lesions on leaves, followed by premature defoliation, and rind blotch on fruit. Ascospores produced in leaf litter represent the major source of inoculum. The effect of treatment of leaf li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a6ab077b18e406bb3fe33cce15b74cfb
https://pubmed.ncbi.nlm.nih.gov/30812946
https://pubmed.ncbi.nlm.nih.gov/30812946
This chapter covers the importance of rootstocks in citriculture and discuss the major rootstocks, their advantages and disadvantages. The morphology, anatomy and physiology of rootstocks and the use of mycorrhizas are also discussed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::035329c445a97de198f43fe829b259ec
https://doi.org/10.1079/9781845938154.0054
https://doi.org/10.1079/9781845938154.0054
Autor:
L. W. Timmer
This chapter focuses on diseases of citrus, emphasizing major problems and control measures. These include tree declines and disorders caused by bacteria, spiroplasmas, phytoplasmas, virus and virus-like agents; soil-borne diseases such as phytophtho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecd45b54fa9db8f0fb8fc4c11af38943
https://doi.org/10.1079/9781845938154.0214
https://doi.org/10.1079/9781845938154.0214
Postharvest handling and processing of citrus fruits are economically important final steps in transferring fruit from the orchard to the consumer. Unlike most other fruit crops, a high percentage of the worldwide citrus crop is processed into frozen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a55bdb012b48c1adde5e0d0cca3c678d
https://doi.org/10.1079/9781845938154.0246
https://doi.org/10.1079/9781845938154.0246
Publikováno v:
Citrus
This chapter emphasizes the role of climatic factors in worldwide citrus production. The effect of climate on citrus growth and development, fruit yields, economic returns and fruit quality are discussed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::248a5f62984bbf81abbb63229323d49f
https://doi.org/10.1079/9781845938154.0078
https://doi.org/10.1079/9781845938154.0078
This chapter describes the major pests of Citrus and the recent changes in their distribution. These pests include the Asian citrus psyllid (Diaphorina citri), citrus leafminer (Phyllocnistis citrella), root weevil (Diaprepes abbreviatus), citrus rus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfcc94b9fe81fba25b04e9ad2d991286
https://doi.org/10.1079/9781845938154.0183
https://doi.org/10.1079/9781845938154.0183
Publikováno v:
Citrus
This chapter provides information on the areas of origin, history, distribution and production and uses of fruits of various Citrus species. The major citrus production areas are presented and current trends in production are also discussed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cd8bafaeaea858369d1d4ff503a6f54
https://doi.org/10.1079/9781845938154.0001
https://doi.org/10.1079/9781845938154.0001