Results 131 to 140 of about 2,365 (214)

Liczebność mszyc zbożowych na pszenżycie ozimym uprawianym w warunkach zróżnicowanego nawożenia azotowego

open access: yesAgronomy Science, 2004
The qualification of density of aphids population on winter triticale cultivated in different conditions of nitrogen fertilization was the aim of the work.
Cezary Sempruch   +2 more
doaj  

Influence of Bacterial Secondary Symbionts in Sitobion avenae on Its Survival Fitness against Entomopathogenic Fungi, Beauveria bassiana and Metarhizium brunneum. [PDF]

open access: yesInsects, 2022
Ali S   +10 more
europepmc   +1 more source

Development and fecundity of Sitobion avenae on some wheat cultivars under laboratory conditions

open access: yes, 2002
Nymphal development time and fecundity of Sitobion avenae (F.) (Homoptera: Aphididae) were determined on nine widespread wheat varieties cultivated in Tekirdag Region in Turkey.
Özder, N
core   +1 more source

Overwintering, migration and migratory morphs of Sitobion avenae (F.)

open access: yes, 1993
SIGLEAvailable from British Library Document Supply Centre- DSC:DX179753 / BLDSC - British Library Document Supply CentreGBUnited ...
Helden, A. J., Helden, A.J
core  

Identification of Associations between SSR Markers and Sitobion avenae Tolerance Trait in Bread Wheat

open access: yes
The bread wheat germplasm comprising of 222 accessions was evaluated for tolerance to Sitobion avenae. A 1000-kernel weight loss rate and an unbiased test of the tolerance were used to quantify tolerance trait.
Li, F.Q., Peng, J.H.
core   +1 more source

The effect of sewage sludge application to an agricultural soil on the fecundity of the Rose Grain aphid (Metopolophium dirhodum).

open access: yes
A pot trial was used to assess the effect of amending soil with sewage sludge on the number of offspring produced by individual Rose Grain Aphids. Results demonstrated that the highest application rate (100 t.d.s.
Diaz, Anita   +2 more
core  

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