Caracterización física y sensorial de 24 genotipos especiales de cacao Theobroma cacao

نویسندگان

چکیده

Colombia, se destaca como país productor de cacao fino y aroma, por lo cual, resulta gran importancia explorar las características físicas sensoriales la diversidad genética existente. Para el presente estudio, seleccionaron 22 genotipos colecciones trabajo con atributos productivos sobresalientes dos testigos comerciales, reconocidos su productividad calidad sensorial; muestras evaluadas fueron tomadas, acuerdo un muestreo aleatorio simple realizó proceso poscosecha homogéneo, controlado e independiente genotipo, para obtener seco individuales. Se realizaron análisis físicos al grano cada genotipo preparó licor una obtenidas. Posteriormente, evaluó medio del panel evaluación sensorial entrenado, donde identificó cuantificó intensidad básicos, especiales adquiridos, característicos muestra. La información fue analizada mediante estadística descriptiva componentes principales, que permitió identificación tres índice porcentaje cascarilla. El evidenció que, en diecisiete genotipos, predominaron los especiales, herbal, floral, frutal, frutos secos dulce. Estos resultados son aporte importante selección nuevas variedades alta productividad, interés comercialización, pueden ser diferentes regiones, aumentar disponibilidad futuros programas renovación siembra está expansión, distintos territorios país.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Intragenic antimicrobial peptides from Theobroma cacao

Background It is well known that many bioactive peptides (intragenic) are encrypted in source proteins and that they can exert their function once released by proteolytic cleavage; e.g. hypotensive, opioids and antimicrobial peptides. However, other bioactive peptides may be “stuck” on a polipeptide chain with no cleavage sites for its release. These “non-obvious” intragenic peptides are also o...

متن کامل

Polyphenols in cocoa ( Theobroma cacao L . )

Polyphenols have gained much interest recently due to its antioxidant capacity and possible benefits to human health such as anti-carcinogenic, anti-atherogenic, anti-ulcer, antithrombotic, anti-inflammatory, immune modulating, anti-microbial, vasodilatory and analgesic effects. Cocoa (Theobroma cacao L.) is a rich source of polyphenols and reported having high antioxidant activity than teas an...

متن کامل

Biodiversity and biogeography of the cacao (Theobroma cacao) pathogen Moniliophthora roreri in tropical America

Moniliophthora roreri , the cause of moniliasis or frosty pod rot, occurs on the neotropical rainforest genera Theobroma and Herrania . While this basidiomycete has had devastating effects on the cacao tree ( T. cacao ) in tropical America, where it is confined, little is known of its biogeography and intraspecific genetic variability. Here, AFLP and ISSR profiles of 94 isolates of M. roreri fr...

متن کامل

Proximate Composition, Extraction, and Purification of Theobromine from Cacao Pod Husk (Theobroma Cacao L.)

The aims of this study were to determine the proximate composition of cacao pod husk as well as the optimal conditions for extraction and purification of theobromine from cacao pod husk. The results indicated that cacao pod husk had high contents of moisture and carbohydrate (87.06% and 11.03% by fresh weight, respectively), but low contents of crude protein, crude lipid, and ash (0.31%, 0.12%,...

متن کامل

Foraging ecology of howler monkeys in a cacao (Theobroma cacao) plantation in Comalcalco, Mexico.

Recent evidence indicates that primate populations may persist in neotropical fragmented landscapes by using arboreal agroecosystems, which may provide temporary habitats, increased areas of vegetation, and connectivity, among other benefits. However, limited data are available on how primates are able to sustain themselves in such manmade habitats. We report the results of a 9-month-long inves...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Revista U.D.C.A. Actualidad & Divulgacio?n Cienti?fica

سال: 2023

ISSN: ['2619-2551', '0123-4226']

DOI: https://doi.org/10.31910/rudca.v26.n1.2023.2410