Results 91 to 100 of about 14,808 (257)
Journal of Applied Entomology, Volume 148, Issue 9, Page 1027-1036, November 2024.Abstract Halyomorpha halys is an invasive stink bug, native to east Asia, responsible for extensive economic loss in numerous crops. Since several factors can influence the severity of the recorded injury level, we performed field and semi‐field experiments in commercial apple orchards to monitor their interaction.
Livia Zapponi +8 more
wiley +1 more source
Macromolecular Materials and Engineering, Volume 309, Issue 8, August 2024.Recent developments in mosquito‐repellent textiles fabricated using the electrospinning method are reviewed. Electrospinning technology is shown to be a remarkably facile method to fabricate polymeric nanofiber‐based repellents. Electrospun polymeric nanofibers delay the release rate of the repellent.
António Benjamim Mapossa +4 more
wiley +1 more source
Efficacy of Surround® WP against the European pear psyllid (Cacosylla pyri) in large-scale field trials [PDF]
, 2003 Are pre-flowering applications of Surround® WP sufficient to keep the European pear psyllid (Cacopsylla pyri) below the economic threshold for the whole ...
Daniel, Claudia, Wyss, Eric
core
Integrated Management of European Cherry Fruit Fly Rhagoletis cerasi (L.): Situation in Switzerland and Europe [PDF]
, 2012 : The European cherry fruit fly, Rhagoletis cerasi (L.) (Diptera: Tephritidae), is a highly destructive pest. The low tolerance for damaged fruit requires preventive insecticide treatments for a marketable crop.
Agee +145 more
core +2 more sources
The Economic History Review, Volume 77, Issue 3, Page 975-1004, August 2024.Abstract Limited knowledge of African historical inequality trajectories hampers our understanding of inequality outcomes today and leads to a major omission in debates about global inequality. Economies in colonial Africa were characterized by a process of export‐oriented commercialization.
Ellen Hillbom +3 more
wiley +1 more source
Organic fruit production: Review of current practice and knowledge (OF0150) [PDF]
, 1999 This is the final report of Defra project OF0150 REASONS FOR STUDY AND KEY OBJECTIVES. There is a strong demand for organic fruit in the UK but the majority of this is met by imports.
Anon
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EFSA Journal, Volume 22, Issue 7, July 2024.Abstract The European Commission asked EFSA to provide support in the framework of Article 43 of Regulation (EC) No 396/2005 for the preparation of the EU position for 55th Session of the Codex Committee on Pesticide Residues (CCPR). In the current report, EFSA provided comments and recommendations on the Codex maximum residue level (MRL) proposals ...
EFSA (European Food Safety Authority)
wiley +1 more source
The content of some microelements in soil and in plants of the genus Pyrethrum Zinn
Інтродукція Рослин, 2013 It was found that plant of Pyrethrum parthenium (L.) Smith. and Pyrethrum coccineum (Willd.) Worosch., which are growing at a sufficiently secured microelements (Zn, Cu, Mn, Co, Ni, Pb, Cd) gray forest soil of Kremenets’ region, were accumulated ...
O.V. Gurs'ka, S.V. Pyda, I.P. Hrigoryuk
doaj +1 more source
Tanzania Country Climate Risk Profile Series, Kilolo District [PDF]
, 2020 The agricultural sector in Tanzania has been exposed to high climatic risks for the past several decades (Arce & Caballero, 2015). Experts and farmers assert that climatic risks including unpredictable rainfall, prolonged drought, and increased ...
Begasha, Edgar +2 more
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Organic cultivation of field pea by use of products with different action
Spanish Journal of Agricultural Research, 2015 The possibilities for increasing the productivity and control of the pea weevil (Bruchus pisorum L.) in field pea (Pisum sativum L.) organic cultivation by the use of following bioproducts NeemAzal T/S and Pyrethrum FS-EC (insecticides), applied ...
Natalia Georgieva +2 more
doaj +1 more source