Results 81 to 90 of about 663,759 (161)

Phenotypic classification of opium poppy genotypes (Papaver somniferum L.) based on morpho-phenological traits

Scientific Reports
Accurate classification of opium poppy (Papaver somniferum L.) genotypes based on phenotypic variation is essential for efficient breeding programs targeting specific traits such as flower and seed color.
Yasin Özgen, Nilgun Bayraktar, Ugur Ozkan   +2 more
doaj   +1 more source

Breeding and seed production of oil crops in Serbia [PDF]

Selekcija i Semenarstvo, 2018
The most frequent oil crops in Serbia today are sunflower and soybean, planted on over 200,000 ha each, followed by rapeseed, which increases significantly in surfaces.
Miklič Vladimir, Ovuka Jelena, Marjanović-Jeromela Ana, Terzić Sreten, Jocić Siniša, Cvejić Sandra, Miladinović Dragana, Hladni Nada, Radić Velimir, Ostojić Branislav, Jocković Milan, Dušanić Nenad, Đorđević Vuk, Miladinović Jegor, Balešević-Tubić Svetlana, Balalić Igor   +15 more
doaj  

Determination of fatty acid, tocopherol and phytosterol contents of the oils of various poppy (Papaver somniferum L.) seeds.

Grasas y Aceites, 2009
The fatty acid, tocopherol and sterol contents of the oils of several poppy seeds were investigated. The main fatty acids in poppy seed oils were linoleic (687.6-739.2 g kg-1), oleic (141.3-192.8 g kg-1) and palmitic (76.8-92.8 g kg-1).
Hakan Erinç, Aziz Tekin, Mehmet Musa Özcan   +2 more
doaj   +1 more source

Counterproductive counternarcotic strategies? A study of the effects of opium eradication in the presence of imperfect capital markets and sharecropping arrangements [PDF]

In this paper, we model the economic incentives surrounding opium crop production at farm level in Afghanistan. Specifically, we examine the impact of eradication policies when opium is used as a means of obtaining credit, and when the crops are produced
Andersson, Camilla
core  

Seed priming improves endosperm weakening, germination, and subsequent seedling development of Solanum lycocarpum St. Hil.

, 2011
Seed priming is a treatment to improve seed quality and plant growth upon germination and is applied widely to crop species to improve uniformity and yield.
Matos, A. C.B., Toorop, P. E., Matos, A. C. B., Davide, A. C., Faria, J. M. Rocha, Silva, Edvaldo Aparecido Amaral da [UNESP][, Rocha Faria, J. M., Da Silva, E. A.A. [UNESP], Soares, G. C.M., Anese, S., Soares, G. C. M.   +10 more
core   +1 more source

Short communication: Local infection of opium poppy leaves by Peronospora somniferi sporangia can give rise to systemic infections and seed infection in resistant cultivars

Spanish Journal of Agricultural Research, 2017
Downy mildew (DM) of opium poppy (Papaver somniferum) caused by Peronospora somniferi is one of the most destructive diseases of this crop due to the systemic nature of infection as compared with local infections caused by Peronospora meconopsidis, the ...
Miguel Montes-Borrego, Francisco J. Muñoz-Ledesma, Rafael M. Jiménez-Díaz, Blanca B. Landa   +3 more
doaj   +1 more source

Poppy Seeds — a Foodstuff or Drug?

Drug control, 2016
The article is devoted to the much-debated issue of whether it is appropriate to initiate criminal proceedings for actions with poppy seeds contaminated by particles of poppy straw and coagulated milky sap. It analyzes the point of view stated by Doctor of Law E.A.
openaire   +1 more source

Poppy Seed bread recipe

, 1992
Two color images of recipe cards for Poppy Seed bread. Michaelann started baking a lot as a teenager and this recipe was a popular with friends and family. Michaelann has made this recipe every Christmas for family and friends since she was 15 years old.
Christensen, LeAnn
core  

Exploring the “poppy seed defense” in oral fluid: detection of opioids following poppy seed consumption

Journal of Analytical Toxicology
Abstract The “poppy seed defense”—a claim that a positive opioid test result is due to ingestion of poppy seeds—is occasionally encountered in forensic toxicology. The matter has been thoroughly investigated in urine but is less researched in oral fluid.
Lena Midtlyng, Gudrun Høiseth, Rafika Rahho, Cecilie Hasselø Thaulow   +3 more
openaire   +2 more sources

Morphine Concentrations in Human Urine Following Poppy Seed Paste Consumption

, 2019
Papaver somniferum (opium poppy) is one of the world's oldest medicinal plants which are widely used for medicinal, nutritive and scientific purposes. Turkey is one of the major legal opium poppy producer countries in the world and the seed paste of the ...
Akgur, Serap Annette, Aydogdu, Melike, Koruyucu, Meryem, Bostanci, Halil Ibrahim, Ozbunar, Emine, Doger, Rukiye   +5 more
core   +1 more source