Results 61 to 70 of about 1,060 (153)

Dragon Fruit (Hylocereus undatus) Pollination in New Zealand: A Preliminary Report on Flower Visitors, Natural Pollen Deposition, and Artificial Pollination

open access: yesNew Zealand Journal of Crop and Horticultural Science, Volume 54, Issue 1, March 2026.
Dragon fruit (pitaya; Hylocereus undatus) is a promising, new high‐value crop in New Zealand. The large nocturnal flowers open for one night and close early in the morning the following day over a 3‐ to 6‐month long flowering period. In dragon fruit's native range, hawkmoths and bats are key nocturnal pollinators, and honey bees visit flowers during ...
Max N. Buxton   +2 more
wiley   +1 more source

SURVEY ON PESTS AND DISEASES OF CABBAGE

open access: yesMadras Agricultural Journal, 1989
Survey on cabbage in 40 villages in the Nilgiris district of Tamil Nadu revealed the severity of the diamond back moth. Plutella xylestella, the cutworm, Agrotis ipsilon the semilooper, Trichoplusia ni, the aphid, Lipaphis erysimi, the club root ...
U. JAWAHARA RAJU and K. SIVAPRAKASAM
doaj   +1 more source

Commodity risk assessment of Vitis spp. plants from Moldova

open access: yesEFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requests EFSA to provide scientific opinions in the field of plant health in accordance with Article 29 of Regulation (EC) No 178/2002. Annex VI of Commission Implementing Regulation (EU) 2019/2072 lists plants, plant products and other objects whose introduction into the Union from certain third countries is prohibited.
EFSA Panel on Plant Health (PLH)   +37 more
wiley   +1 more source

Exploring Plant α‐Amylase Inhibitors: Mechanisms and Potential Application for Insect Pest Control

open access: yesBiotechnology Journal, Volume 20, Issue 8, August 2025.
Graphical Abstract and Lay Summary In this study, we address the importance of α‐amylases in insect pests, the possible biochemical role of α‐amylase inhibitors in plant resistance to insect pests, the molecular relationships between plant α‐amylase inhibitors and insect α‐amylases, and the biotechnological potential of proteinaceous α‐amylase ...
Marcos Fernando Basso   +5 more
wiley   +1 more source

Agrotis ipsilon Hufnagel in March

open access: yes, 1977
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

A review and meta‐analysis of host‐plant selection by lepidopteran larvae: no evidence of diet breadth constraints on larval decision‐making

open access: yesOikos, Volume 2025, Issue 8, August 2025.
Information processing by herbivorous insects can impair the accuracy of decision‐making during host‐plant selection. Consequently, insects with a narrower diet breadth are expected to be more accurate decision‐makers, as they cope with a smaller set of relevant stimuli.
Diego Homem‐de‐Carvalho   +2 more
wiley   +1 more source

EFEITO DE ÓLEOS ESSENCIAIS CÍTRICOS SOBRE Agrotis ipsilon (HUFNAGEL) (LEPIDOPTERA:NOCTUIDAE)

open access: yesRevista UniVap, 2017
A utilização de plantas inseticidas é cada vez mais frequente no controle de pragas. As plantas podem produzir diferentes compostos com atividade inseticida.
Ingrid Schimidt Kaiser   +5 more
doaj   +1 more source

Agrotis ipsilon Hufnagel 1766

open access: yes, 2014
Agrotis ipsilon (Hufnagel, 1766) (Figs 42, 43, 62, 79, 92, 110) Phalaena ipsilon Hufnagel, 1766b: 416. Type: [Alemania] Berlín region. Destroyed. Phalaena ypsilon (Hufnagel) typo: Rottenburg, 1776: 141. Phalaena ypsilon Rottenburg typo and authorship error: Treitschke, 1825: 152 (= A. suffusa).
openaire   +2 more sources

Assessing predation pressure of Vespa velutina on local fauna through DNA metabarcoding

open access: yesJournal of Zoology, Volume 326, Issue 4, Page 329-338, August 2025.
This study investigates the predation pressure exerted by the invasive yellow‐legged hornet (Vespa velutina) on native insect populations in Mallorca, using DNA metabarcoding to analyze their diet. Results reveal a diverse prey spectrum, including key insect groups such as Apidae (bees), Calliphoridae (blowflies), and Vespidae (wasps), with no ...
C. Herrera   +2 more
wiley   +1 more source

أنواع الديدان القارضة السائدة في حقول بعض المحاصيل الزراعية [PDF]

open access: yesمجلة ابحاث كلية التربية الاساسية, 2007
اجريت دراسة لتحديد أنواع الديدان القارضة السائدة في محاصيل البطاطا والذرة الصفراء واللهانة وترددها الموسمي في منطقة الموصل حيث أظهرت النتائج أن حقول اللهانة والذرة الصفراء والبطاطا الخريفية والبطاطا الربيعية أصيبت بالدودة القارضة السوداء Agrotis ipsilon ...
أ.د. محمد عبد الكريم محمد
doaj  

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