Results 41 to 50 of about 16,465 (198)

Pest categorisation of Anthonomus quadrigibbus [PDF]

, 2018
The Panel on Plant Health performed a pest categorisation of the weevil Anthonomus quadrigibbus Say, (Coleoptera: Curculionidae), for the EU. A. quadrigibbus is a well-de fi ned and distinguishable species, recognised as an occasional pest of ...
Alan MacLeod, Ariena Van Bruggen, Björn Niere, Ciro Gardi, Claude Bragard, David Caffier, EFSA Panel on Plant Health (EFSA PLH Panel), Elisavet Chatzivassiliou, Gianni Gilioli, Gregor Urek, Jean‐Claude Grégoire, Jonathan West, Josep Anton Jaques Miret, Katharina Dehnen‐Schmutz, Maria Navajas Navarro, Michael Jeger, Roel Potting, Stephan Winter, Stephen Parnell, Thierry Candresse, Trond Rafoss, Vittorio Rossi, Wopke Van der Werf   +22 more
core   +3 more sources

The Bostrichidae of the Maltese Islands (Coleoptera) [PDF]

, 2015
The Bostrichidae of the Maltese Islands are reviewed. Ten species are recorded with certainty from this Archipelago, of which 6 namely, Trogoxylon impressum (Comolli, 1837), Amphicerus bimaculatus (A.G.
Abivardi, Adlbauer, Aguilera, Ahmed, Aitken, Akbulut, Akşit, Alexander, Alfieri, Altson, Amin, Anderson, Angelini, Angelini, Angelini, Angelini, Anwar, Asanov, Ashouri, Attia, Audisio, Aydin, Baena, Bahillo de la Puebla, Bahillo de la Puebla, Barriga, Baudi, Baudi di Selve, Beeson, Beiriger, Benfatto, Bertolini, Blackwelder, Bonsignore, Bonsignore, Borg, Borges, Borowski, Borowski, Borowski, Borowski, Boselli, Boselli, Brin, Brin, Brustel, Buchi, Burakowski, Burlini, Bytinski-Salz, Bytinsky-Salz, Cameron, Catara, Cavalloro, Champ, Chararas, Chetcuti, Chiappini, Chikatunov, Chikatunov, Ciampolini, Ciesla, Cillo, Clermont, Cloudsley-Thompson, Cobos, Cola, Compte, Contessi, Contessi, Contessi, Cuttelod, Cymorek, Da Costa Lima, Dal Monte, Damoiseau, Damoiseau, David Mifsud, Denux, Derwesh, Di Franco, Dodero, Drumont, Emekçi, Español, Español, Español, Español, Español, Español, Español, Fisher, Franceschini, Fronzek, Gambetta, Gambetta, Gambetta, Geis, Geis, Gelosi, Genduso, Georghiou, Gerberg, Geri, Gerini, Ghizdavu, Gian Luca Nardi, Giusti, Glavendekic, Gobbi, Gobbi, Goggi, Gridelli, Gridelli, Gridelli, Haack, Haack, Halperin, Halstead, Hamad, Hanna, Haslam, Hellrigl, Heyden, Hoffman, Hopkins, Hoppe, Horion, Horion, Howarth, Humble, Hyde, Háva, Iablokoff-Khnzorian, Iablokoff-Khnzorian, Inglebert, Ishaque, Ivie, Ivie, Ivinskis, Iwata, Iwata, Iwata, Jabłoński, Jeannel, Jeannel, Kahlen, Kalshoven, Kalshoven, Kaszab, Kenis, Khalilov, King, Kocher, Krajewski, Kraus, Köhler, Lawrence, Leal, Lepesme, Lesne, Lesne, Lesne, Lesne, Lesne, Lesne, Lesne, Lesne, Lesne, Lesne, Lesne, Lesne, Liberto, Lillig, Liu, Liu, Liu, Lodos, Lucht, Luciano, Luigioni, Lundberg, López-Colón, López-Colón, Machado, Maes, Majka, Mantisi, Mart, Martíez de la Escalera, McCaffrey, Mifsud, Mifsud, Mifsud, Mifsud, Moleas, Mourikis, Muscarella, Müller, Nardi, Nardi, Nardi, Nardi, Nardi, Nardi, Nguyen, Nicoli Aldini, Nicoli Aldini, Nieto, Niloufari, Norato, Normand, Novak, Olivier, Oromí, Oromí, Oromí, Ovtchinnikov, O’Mahony, Pasta, Paulian, Peres Filho, Peretz, Peris, Peyerimhoff, Piras, Pisano, Podobivskiĭ, Poggi, Pollini, Porta, Porta, Porta, Porta, Prota, Quddus, Querner, Ragusa, Ragusa, Ratti, Ratti, Ratti, Reichardt, Reitter, Robinson, Roques, Rungs, Saccà, Sadok, Saliba, Savoldelli, Schabel, Schatzmayr, Schaufuss, Schembri, Schembri, Schembri, Seabra, Serrano, Sharaf, Song, Soro, Sparacio, Stokland, Suma, Tassi, Taylor, Tezcan, Vigna Taglianti, Vigna Taglianti, Viñolas, Vrydagh, Vrydagh, Vrydagh, Vrydagh, Vrydagh, Vrydagh, Vrydagh, Vrydagh, Wakil, Wang, Westcott, Winkler, Yan, Yucel, Zanardi, Zanon, Zapparoli, Zavattari, Ziaee, Zidan, Zocchi   +291 more
core   +3 more sources

Rhizosphere Acidification as the Main Trait Characterizing the Differential In Vitro Tolerance to Iron Chlorosis in Interspecific Pyrus Hybrids

Horticulturae, 2022
Physiological responses of different interspecific Pyrus hybrids and an open pollinated Pyrus communis ‘Williams’ (Pcw) grown under in vitro culture conditions simulating lime induced chlorosis were studied.
Claudia Paola Mora-Córdova, Roser Tolrà, Rosa Padilla, Charlotte Poschenrieder, Marie-Helene Simard, Luis Asín, Pere Vilardell, Joan Bonany, Elisabet Claveria, Ramon Dolcet-Sanjuan   +9 more
doaj   +1 more source

\u3ci\u3eAnoplophora Glabripennis\u3c/i\u3e Within-Tree Distribution, Seasonal Development, and Host Suitability in China and Chicago [PDF]

, 2018
Established populations of the Asian longhorned beetle, Anoplophora glabripennis (Motschulsky) (Coleoptera: Cerambycidae), were first reported in the United States in New York in 1996, Illinois in 1998, and New Jersey in 2002. A federal quarantine and an
Bauer, Leah S, Gao, Rui-Tong, Haack, Robert A, McCarthy, Joseph J, Miller, Deborah L, Petrice, Toby R, Poland, Therese M   +6 more
core   +2 more sources

Calyx Abscission in Pear (Pyrus spp.) Cultivars and Its Inheritance [PDF]

Korean Journal of Horticultural Science and Technology, 2013
During pear fruit development, calyx can abscise from fruitlet following petal fall. The calyx abscission varies with pear cultivars. The presence of calyx on pear fruit makes the fruit shape calyx end protruded. In the present study, the degrees of the calyx abscission were examined in 120 Southern-type Asian pear (Pyrus pyrifolia), 52 Nothern-type ...
Sam-Seok Kang, Yoon-Kyeong Kim, Jang-Jeon Choi, Kwang-Sik Cho, Kyeong-Ho Won, Han Chan Lee, Duk Jun Yu, Hee Jae Lee   +7 more
openaire   +1 more source

Morphological Differentiation Between \u3ci\u3eAphis Spiraecola\u3c/i\u3e and \u3ci\u3eAphis Pomi\u3c/i\u3e (Homoptera: Aphididae) [PDF]

, 2017
Aphis pomi and Aphis spiraecola, are both found on agriculturally important hosts such as apple and pear, and in trap collections. Their morphological similarity makes identification difficult.
Halbert, Susan E, Voegtlin, David J
core   +2 more sources

317 Establishment and Multiplication of in Vitro Pyrus spp. Cultivars [PDF]

HortScience, 2000
The culture of meristems, shoot tips, and axillary buds leads to the method of in vitro multiplication that is easily used and safe to obtain uniform copies with no undesirable variations. This work aimed to propagate five in vitro pear cultivars: Housui, Carrick, Nijisseiki, Packham's Triumph, and Red Bartlett.
Adriana Cibele de Mesquita Dantas, Adriano Nunes Nesi, Lilia Bender Machado, Janny Haerter, Gerson Renan de Luces Fortes   +4 more
openaire   +1 more source

Metabarcoding of Pollen Carried by Syrphids Reveals Novel Plant–Pollinator Interactions in a Protected Natural Area and Agricultural Sites

Entomologia Experimentalis et Applicata, EarlyView.
Using DNA metabarcoding, this study investigates pollen transported by syrphids (Syrphidae) in the Dolomiti Bellunesi National Park and agricultural sites in Northern Italy. The analysis reveals a high diversity of visited plant taxa, including previously undocumented plant–pollinator interactions.
Serena Magagnoli, Daniele Sommaggio, Claudio Ratti, Riccardo Baroncelli, Andrea Menicucci, Enrico Vettorazzo, Giovanni Burgio   +6 more
wiley   +1 more source

Introduced Purple Loosestrife as Host of Native Saturniidae (Lepidoptera) [PDF]

, 2018
Purple loosestrife (Lythrum salicaria,Lythraceae) arrived in North America nearly 200 years ago. In 1969 we first found larvae of the native Cecropia (Hyalophora cecropia) and Polyphemus (Antheraea polyphemus) moths (Lepidoptera: Saturniidae) on ...
Barbour, James G, Kiviat, Erik
core   +3 more sources

Efficacy of Zeolite and Kaolin in the Control of Cacopsylla pyri (L.) (Hemiptera: Psyllidae) and Compatibility With Its Natural Antagonist Anthocoris nemoralis (Fabricius) (Hemiptera: Anthocoridae)

Journal of Applied Entomology, EarlyView.
ABSTRACT The pear psyllid Cacopsylla pyri is a major pest of European pear orchards, responsible for significant yield losses. Its management is increasingly challenged by restrictions on synthetic active ingredients, resistance development, and the shift towards sustainable production systems.
Laura Depalo, Giovanni Biscontin, Antonio Russo, Elisa Marchetti   +3 more
wiley   +1 more source