Results 101 to 110 of about 766 (187)

İzmir ili satsuma mandarin yatiştirilen alanlarda turunçgil nematodu [Tylenchulus semipenetrans (Cobb, 1913) (Tylenchida: Tylenchulidae)]'nun yayılışı ve yoğunluklarının saptanması [PDF]

open access: yes, 2014
Bu çalışmanın amacı İzmir ili satsuma mandarin yetiştirilen alanlarda bulunan turunçgil nematodunun (Tylenchulus semipenetrans) (Cobb, 1913) yayılışı, bulaşıklık oranları ve popülasyon yoğunluklarının saptanmasıdır.
Emre, Erdem
core  

Flutuação populacional de Tylenchulus semipenetrans em citros, sua correlação com a produção e determinação das variáveis para avaliação populacional [PDF]

open access: yes, 2013
Tylenchulus semipenetrans é o principal nematoide em citros, causando perdas que variam de 10 a 30%. Está amplamente disseminado nos pomares citrícolas do Brasil.
Gabia, Adriana Aparecida [UNESP]
core   +2 more sources

On the Development of the Citrus Nematode (Tylenchulus semipenetrans COBB) on Roots of Citrus Seedlings

open access: yesJapanese journal of applied entomology and zoology, 1970
1) カラタチ,ユズ,夏橙の各実生苗を供試し,ミカンネセンチュウの寄生数,発育期間および発育温度を黒色火山灰土壌(植質壌土)で調査した。2) ミカンネセンチュウの寄生数は,夏橙が最も多く,ユズも多いが,カラタチではかなり少なかった。しかしカラタチがこの線虫に抵抗性あるいは耐虫性であるとは認められない。3) ミカンネセンチュウは,幼虫寄生から成熟雌の産卵までの期間が,20∼26°Cの温度(深さ5cmの平均地温)で,夏橙とユズでは5∼6週間,カラタチではこれよりも遅れる。4) この線虫の増殖の適温は20∼33°Cで,神奈川県の黒色火山灰土壌で4月下旬から9月下旬までの期間に主として増殖する。
openaire   +2 more sources

Determinación del efecto de los elicitores quitosanos y la proteína harpin en limoneros afectados por Tylenchulus semipenetrans, en la localidad de Panquehue. [PDF]

open access: yes, 2006
Memoria para optar al título profesional de Ingeniero Agrónomo Mención: Sanidad VegetalTylenchulus semipenetrans es uno de los factores que más incide en la disminución de la producción de los cítricos.
Matamala Matamala, Sergio Nicolás
core  

Leaching Soluble Salts Increases Population Densities of Tylenchulus semipenetrans.

open access: yesJournal of nematology, 2011
The effect of salinity on population densities of Tylenchulus semipenetrans was measured on 3-month-old salt-tolerant Rangpur lime growing on either loamy sand, sand, or organic mix and on 4-month-old salt-sensitive Sweet lime in organic mix. Salinity treatments were initiated by watering daily with 25 mol/m(3) NaCl + 3.3 mol/m(3) CaCl for 3 days and ...
P, Mashela   +3 more
openaire   +1 more source

THE NEMATODES OF CHILLI PLANTS OF SINDH: ABUNDANCE, DIVERSITY AND THE ASSEMBLAGE

open access: yesFUUAST Journal of Biology, 2015
Fifteen chilli growing areas of Sindh (University of Karachi, Malir I, Malir II, Asoo Goth, Memon Goth I, Haji Ghafoor Goth, Memon Goth II, Gulshan-e-Iqbal, New Karachi, National Nematological Research Centre (NNRC, Univ.
BEGUM ZARINA, SHAHEEN AKHTAR, D. KHAN
doaj  

The Determination of Distribution and Population Densities of Citrus Nematode [Tylenchulus semipenetrans (Cobb, 1913) (Tylenchida: Tylenchulidae)] in Satsuma Mandarin Growing Areas of Izmir Province [PDF]

open access: yes, 2015
Bu çalışmada, İzmir ili satsuma mandarini yetiştirilen alanlarda bulunan Turunçgil nematodunun ( Tylenchulus semipenetrans) (Cobb, 1913) yayılışı, bulaşıklılık oranları ve popülasyon yoğunlukları saptanmıştır.
Galip Kaşkavalcı, Erdem Emre
core  

Effects of aldicarb and its sulfoxide and sulfone on the biology of Tylenchulus semipenetrans.

open access: yesJournal of nematology, 2010
In laboratory testing, egg hatch of Tylenchulus semipenetrans was stimulated at concentrations of 1 and 10 microg/ml aldicarb solution and inhibited at 50 and 100 microg/ml. Aldicarb was more inhibitory to egg hatch than the aldicarb sulfoxide and the aldicarb sulfone.
S P, Huang, S D, Van Gundy
openaire   +1 more source

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