Segondè tounsòl oleikgrennlwil olivgen pi bon estabilite oksidatif ak pi gwo valè nitrisyonèl, epi li se yon -wo kalite lwil manjab ak potansyèl mache ak compétitivité. Ki jan li diferan de lwil tounsòl regilye? Konpare ak grenn tounsòl òdinè, ki pwopriyete lwil oliv tounsòl segondè oleik? Atik sa a pral mennen ou eksplore.
1. Konpozisyon asid gra
The igh oleic sunflower oil's fatty acid composition and ordinary sunflower oil was identical, with 8 fatty acids. However, there were significant differences in the content of these 8 fatty acids. The oleic acid content of high oleic sunflower oil is 81.23 percent , which is 56.29 percent higher than that of ordinary oleic sunflower oil. The linoleic acid content of high oleic sunflower oil is 11.06 percent , which is 52.36 percent lower than that of ordinary oleic sunflower oil. The fatty acids of the two sunflower oils are very different, and the following two reasons may cause the analysis:
1). Menm varyete nan grenn tounsòl gen gwo kontni asid oleik nan altitid wo.
2). Genetic engineering has become an important means of crop breeding. The traits of plants and the nutritional value of their products can be improved through transgenic technology. Now people have been able to change the composition of fatty acids in vegetable oils by genetic engineering, and have been successful in a variety of oil crops to meet people's needs for different fatty acids.
Anplis de sa, kontni an nan asid gra satire tankou asid palmitic ak asid stearik nansegondè tounsòl oleikgrennlwil olivse 3.94 pousan pi ba pase lwil tounsòl òdinè. Se poutèt sa, nan pèspektiv nan konpozisyon asid gra ak kontni, kontni an nan asid gra monoensature benefisye nan sante moun nan lwil oliv tounsòl segondè oleik te siyifikativman ogmante. Kontni an nan asid gra satire ki pa fezab nan sante moun redwi, ki amelyore kalite nitrisyonèl nan lwil tounsòl nan yon sèten limit.