Results 81 to 90 of about 2,691 (205)

Nematode problems affecting agriculture in the Philippines [PDF]

, 2021
Nematodes are major pests on most economic crops in the Philippines, particularly on banana, pineapple, citrus, tomato, ramie and sugarcane. Radopholus similis is the most destructive nematode on banana. Meloidogyne spp.
Davide, R. G.
core  

Rootstock breeding by somatic hybridisation for the mediterranean citrus industry [PDF]

, 2000
The predominance of sour orange rootstock for citrus in the Mediterranean area is currently threatened by the spread of citrus tristeza virus (CTV).
Ollitrault P., Froelicher Y., Dambier D., Seker M.   +3 more
core   +3 more sources

Citrus and avocado nematodes: Spread by nursery stock, by contaminated implements, and by water from irrigation canals that may drain infested land

California Agriculture, 1959
Approximately 90% of the citrus trees in California are infested with the citrus nematode–Tylenchulus semipenetrans–which can reduce the yield of bearing trees and the growth of replants.
R Baines, S Gundy, S Sher
doaj  

Management of the Citrus Nematode, Tylenchulus semipenetrans.

Journal of nematology, 2011
Of the many nematode species that parasitize citrus, Tylenchulus semipenetrans is the most important on a worldwide basis. Management of the citrus nematode remains problematic as no one tactic gives adequate control of the nematode. An overall management strategy must include such components as site selection, use of non-infected nursery stock, use of
S, Verdejo-Lucas, M V, McKenry
openaire   +1 more source

Tylenchulus semipenetrans Cobb, 1913 (Nemata: Tylenchida) y su asociación con Citrus aurantium L. y Citrus reshni Hort. ex Tan [PDF]

, 1992
Resistance to the phytophagous semi-endoparasitic nematode Tylenchulus semipenetrans was evaluated by analyzing the histological modifications induced in two citrus rootstocks grown in the province of Tucumán (Argentina). The foot of C.
Ponce de León, E.L., Doucet, Marcelo
core   +1 more source

Citrus-root nematodes on olive: Pest pathologically and morphologically similar to that on orange roots infests and reproduces on olive roots

California Agriculture, 1951
The olive is a new host of the citrus-root nematode.
R Baines
doaj  

Potential of the entomopathogenic nematode, Heterorhabditis marelatus, isolate in controlling the peach fruit fly, Bactrocera zonata (Saunders) (Diptera: Tiphritidae)

Egyptian Journal of Biological Pest Control, 2018
The peach fruit fly, Bactrocera zonata (Saunders) (Diptera: Tiphritidae), is an economic insect pest attacking the fruits of mangoes, apricots, guava, citrus, and peaches.
M. M. E. Saleh, Hala M. S. Metwally, Y. A. Mahmoud   +2 more
doaj   +1 more source

Nematicidal investigations of some essential oils from citrus plants [PDF]

, 2021
Essential oils from citrus plants are getting increasing interest in the agricultural pest management. Numerous studies demonstrate their antibacterial, antifungal, insecticidal and nematicidal properties.
Popović, Tatjana, Krnjajić, Slobodan, Oro, Violeta   +2 more
core  

Diseases of Citrus in Arizona [PDF]

, 2000
15 pp.Originally published: 2000This publication discusses some diseases that are sufficiently important to the citrus in Arizona. Topics include: -Parasitic Diseases -fungi / virus diseases / virus or virus-like diseases -Mycoplasma Diseases -Nematode ...
Olsen, Mary W.
core  

The Effects of DBCP on Citrus Root Nematode and Citrus Growth and Yield in Iraq.

Journal of nematology, 2011
In lraq, treatment of producing citrus trees with a 75% emulsifiable formulation of 1,2-dibromo-3-chloropropane (DBCP), applied in irrigation water at rates of 66-88 kg (a.i.)/hectare, gave excellent control of the citrus nematode (Tylenchulus semipenetrans) greatly improved tree vigor, and increased the fruit yield for at least 3 years after treatment.
R M, Natour, J M, Allow, Z A, Katcho
openaire   +1 more source