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| David, C.; Celette, F.; Abecassis, J.; Carcea, M.; Dubois, D.; Friedel, J.K.; Hellou, G.; Jeuffroy, M.-H.; Mäder, P.; Thomsen, I. K.. |
| Agronomical ways for better quality and safety Choice of cultivar is an efficient way to obtain higher grain quality. Intercropping legumes (grain or forage) improves weed competition and N availability for wheat crop or succeeding crop. Green manure can be an effective alternative to farmyard manure. Fertilization with readily available nitrogen improves yield and quality when water is available. Reduced tillage affects soil fertility and wheat yield but has little effects on grain quality. Technological ways for better quality and safety Milling process strongly influences flour characteristics. Stone milling improves nutritive value; characteristics remain very stable independent of the milling yield. Flour characteristics from roller milling... |
| Tipo: Report |
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds. |
| Ano: 2012 |
URL: http://orgprints.org/20851/1/AGTEC_general_leaflet__FVMarch12.pdf |
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| David, C.; Abecassis, J.; Carcea, M.; Celette, F.; Friedel, J.K.; Hellou, G.; Hiltbrunner, J.; Messmer, M.; Narducci, V.; Peigné, J.; Samson, M.-F.; Schweinzer, A.; Thomsen, I.K.; Thommen, A.. |
| This chapter is a first attempt to analyse bottlenecks and challenges of European organic bread wheat sector involving technical, political and market issues. From 2000, the organic grain market has largely increased in Western Europe. To balance higher consumer demand there is a need to increase organic production by a new transition and technical improvement. Bread wheat is grown in a variety of crop rotations and farming systems where four basic organic crop production systems have been defined. Weeds and nitrogen deficiency are considered to be the most serious threat inducing lowest grain yield under organic production. The choice of cultivar, green manure, fertilization and intercropping legumes – grain or forage – are efficient ways to obtain high... |
| Tipo: Book chapter |
Palavras-chave: Cereals; Pulses and oilseeds Crop husbandry Markets and trade. |
| Ano: 2012 |
URL: http://orgprints.org/26365/1/David_etal_2013_SAR.pdf |
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| David, C.; Celette, F.; Abecassis, J.; Carcea, M.; Dubois, D.; Friedel, J. K.; Hellou, G.; Jeuffroy, M.-H.; Mäder, P.; Thomsen, I. K.. |
| The demand for high quality organic bread cereals is increasing. In spite of variable grain protein contents, baking quality of organic wheat was found to be acceptable to good. Mycotoxin (DON) contents were generally low on tested grain samples. Choice of the wheat cultivar is the most efficient way to obtain higher grain quality. Fertilization with readily available nitrogen and, to a lower extent, association with legumes and green manuring with mixtures containing fodder legumes can also improve grain quality. Reduced tillage affects soil quality and wheat yield but has little effects on grain quality. |
| Tipo: Report |
Palavras-chave: Cereals; Pulses and oilseeds. |
| Ano: 2012 |
URL: http://orgprints.org/20850/1/AGTEC_farmers_leaflet_v3March12.pdf |
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| David, C.; Celette, F.; Abecassis, J.; Carcea, M.; Dubois, D.; Friedel, J. K.; Hellou, G.; Jeuffroy, M.-H.; Mäder, P.; Thomsen, I. K.. |
| The demand for high quality organic bread wheat is increasing. The quality level of organic wheat harvested in EU is mainly dependant on variety, environmental conditions and agronomic practices. In some countries, protein content and composition, influencing technological value, are equivalent to those produced under conventional practices. Beside agronomical techniques, technological processes can help to maintain a good quality. Pre-treatments before milling such as debranning were found to be efficient in reducing DON contamination. The project highlighted the necessity to redefine the methods to assess the quality of organic wheat. |
| Tipo: Report |
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds. |
| Ano: 2012 |
URL: http://orgprints.org/20852/1/AGTEC_technological_leaflet_April_12FV.pdf |
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| David, C.; Celette, F.; Abecassis, J.; Carcea, M.; Dubois, D.; Friedel, J.K.; Hellou, G.; Jeuffroy, M.H.; Mäder, P.; Thomsen, I.K.. |
| In spite of variable grain protein contents, baking quality of organic wheat was found to be acceptable to good. Mycotoxin (DON) infestation was generally low on tested grain samples. Choice of wheat cultivar was the most efficient way to obtain higher grain quality. Fertilization with readily available nitrogen and, to a lower extent, association with legumes and green manures with mixtures containing fodder legumes also improved grain quality. Reduced tillage affected soil quality and wheat yield but had little effects on grain quality. |
| Tipo: Report |
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds. |
| Ano: 2012 |
URL: http://orgprints.org/21100/1/AGTEC_farmers_leaflet_Final_VJune12.pdf |
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