Influence of insecticidal plant materials used during storage on sensory attributes and instrumental hardness of dry edible beans (Phaseolus vulgaris L.)

1995 ◽  
Vol 48 (1) ◽  
pp. 1-16 ◽  
Author(s):  
Florence V. Dunkel ◽  
Assumani Serugendo ◽  
William M. Breene ◽  
Shobha Sriharan
2017 ◽  
Vol 13 (6) ◽  
pp. 190
Author(s):  
Maribel Vera Suárez ◽  
Ricardo Chávez Batancourt ◽  
Víctor Molina ◽  
Joffre León Paredes ◽  
Orlando Olvera Contreras ◽  
...  

The present study was conducted at the parish of San Roque, canton Antonio which is before the county of Imbabura. The seed materials used in this study are seeds of frijol varieties such as Paragachi, Canario, and Yunguilla which comes from Santa Catalina (INIAP). The treatments were made up of fréjol varieties (Phaseolus vulgaris L) through the use of the lunar calendar. It uses the design blocks totally at random (DBCA) with six treatments and four repetitions. Their variables were subjected to the variance analysis and it was used to determine the statistical differences of multiple ranges. The Tukey test was also used in this study. The development of the experimental rehearsal were carried out by the following works based on the analysis of the floor, preparation of the floor, subscriber, sowing, fertilization, watering, control of overgrowths, control Phytosanitary, and harvest. To estimate the effects of the treatments, the following data was collected: height from the plant to 30, 60, and 90 days after planting, days of flowering; days of maturation; longitude of sheaths; number of sheaths for plant; number of seeds forsheath; weigh of 100 seeds; grain yield; and economic analysis. According to the interpretation of the results, it was deduced that the biggest plant height was obtained by planting variety of Paragachi. This is done with the use of the lunar calendar. Also, the planting of variety of Yunguilla, using the agricultural lunar calendar, reported bigger number of sheaths for plant and seeds for sheath. The variable days of flowering and days of maturation shows a highly significant difference in the studied treatments. The biggest longitude of sheaths (14,55 cm); weigh of 100 seeds (73,25 g), and yield (3325,00 kg/ha) presented canario variety using lunar calendar. With regards to the economic analysis, all the treatments obtained profitable results. The canario variety stands out using the agricultural lunar calendar with a bigger net profit of $ 3274,14.


2013 ◽  
Vol 60 (6) ◽  
pp. 1885-1898 ◽  
Author(s):  
Ana Rivera ◽  
Daniel Fenero ◽  
Antoni Almirall ◽  
Juan José Ferreira ◽  
Joan Simó ◽  
...  

2019 ◽  
Author(s):  
yurnalis

Soy sauce is a liquid fermented vegetable or animal protein with high protein in a salt solution and is currently not used as a source of protein but more for flavoring purposes. This study aims to determine the level of substitution of red beans that produce red soy sauce according to quality standards and preferred by consumers. This research has been carried out at the Basic Laboratory of Ekasakti Padang University and ATIP in August to September 2006. The raw materials used are red beans, and other additives. Chemicals are used for chemical analysis accompanied by laboratory equipment.The results of the study: (1) protein content to the level of soybean substitution with red beans by 30% still meet the quality requirements of red soy sauce according to the Soy Sauce Quality Standard (SII), (2) the amount of red soy sauce mold at all levels of soybean substitution with red beans meets the standards required, and (3) the level of consumer preference (organoleptic test) on the resulting sweet soy sauce decreases as the use of soybeans decreases, ranging from normal to like.


2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Liangyu Li ◽  
Cheng Luo ◽  
Xiqun Zheng

Purification of anthocyanins derived from black kidney bean (Phaseolus vulgaris L.) by column chromatography and simulated moving bed (SMB) methods was investigated, and the anthocyanins of black kidney bean were identified. The SMB had advantages over column chromatography in processing efficiency, operation cost, and automation degree in contrast testing. The best SMB conditions resulted in purity and yield of black kidney bean anthocyanins of 24.61 ± 0.21% and 87.85 ± 0.32%, respectively. The half maximal inhibitory concentration (IC50) of 1,1-diphenyl-2-picrylhydrazyl (DPPH) scavenging activity and 2,2ʹ-azinobis-(3-ethylbenzthiazoline-6-sulphonate) radical (ABTS+∙) scavenging activity was 0.95 and 2.14 of refined anthocyanins, respectively, indicating strong antioxidant capacity. Three anthocyanins were detected and identified by UPLC-Triple-TOF/MS from black kidney bean skins: delphinidin-3-O-glucoside, petunidin-3-O-glucoside, and malvidin-3-O-glucoside. The experimental results suggested that SMB may help promote industrialization and purification of anthocyanins from colored kidney beans as well as from other plant materials.


2021 ◽  
Vol 35 (2) ◽  
pp. 69-76
Author(s):  
T. Edy Sabli ◽  
Selvia Sutriana

The research was carried out in the experimental farm of the Faculty of Agriculture, Riau Islamic University, Pekanbaru during 6 months from July to December 2017. The study used Completely Randomized Design (CRD) with 2 factors.  First factor was goat manure, consisting of 5 levels: 0, 5, 10, 15, 20 tons/ha and the second factor was TSP fertilizer, consisting of 4 levels: 0, 100, 175, 250 kg/ha. The materials used were bean seeds of the Balitsa-2 variety, goat manure, TSP fertilizer, Urea, KCl, Furadan 3G, Curacon 500 EC, Fungicide (Antracol), and 1 kg clear plastic. Parameters observed were flowering age, harvest age, number of pods per plant, pod weight per plant, pod length, and number of the remaining fruit.   The tools used are a hoe, machete, rake, hand sprayer, analytical scale, meter, stationery, and camera. The results of the observations were analyzed statistically, and the further test was significantly different at a significant level of 5%. The results showed that the interaction and main effect of goat manure and TSP had a significant effect on all observated parameters. The best treatment was goat manure with a dose of 5 – 20 tons/ha and TSP at a dose of 100 – 250 kg/ha.


Author(s):  
Cao Đăng Nguyên ◽  
Nguyễn Thị Cẩm Hạnh

Đã điều tra lectin của 6 giống đậu cô ve thấy rằng cả 6 giống đều có hoạt tính lectin trong đó giống đậu cove hạt trắng dạng bụi (white bean core bush type white seeds) có hoạt tính lectin mạnh nhất, đặc biệt đối với hồng cầu trâu, bò, lợn. Lectin của 6 giống này đều không có biểu hiện đặc hiệu nhóm máu. Lectin đậu cove hạt trắng dạng bụi hoạt động tốt nhất ở nhiệt độ 300C – 400C, pH 6,8 – 7,6. Các đường α-D-glucose, α-D-galactose, D-mannose, D-fructose, D-saccharide,  D-lactose, D-arabinose và D-manitose ở nồng độ 0,05 – 0,1 M có tác dụng kìm hãm hoạt tính của lectin đậu cove hạt trắng dạng bụi. Lectin này cũng bị kìm hãm bởi protein của một số huyết thanh người và động vật (trâu, bò, lợn). Đã tinh sạch lectin đậu cove hạt trắng dạng bụi có độ tinh sạch gấp khoảng 52 lần so với dịch thô ban đầu. Trên gel polyacrylamide thấy xuất hiện 5 band có khối lượng phân tử trong khoảng 30 – 97 kDa.


2006 ◽  
Author(s):  
◽  
Marta Zulema Galván

El poroto común (Phaseolus vulgaris L.) es una leguminosa originaria de América y representa un componente importante en la dieta de la población latinoamericana por su alto contenido en proteínas y carbohidratos. El poroto cultivado se originó de los porotos silvestres, que son plantas anuales, herbáceas y trepadoras, que se distribuyen desde el norte de México hasta el noroeste de la Argentina. Estudios basados en caracteres morfológicos, bioquímicos y moleculares revelaron que tanto dentro de las variedades cultivadas como de las silvestres existen dos acervos génicos principales, uno Andino y el otro Mesoamericano. Las provincias del Noroeste Argentino (NOA) albergan un gran número de porotos silvestres y de variedades locales tradicionales (primitivas o “landraces”) mantenidas durante años en un sistema de cultivo tradicional. Sin embargo muchas de estas poblaciones están en peligro de extinción debido a las presiones de explotación forestal y pastoreo existentes en la zona, por lo que resulta de fundamental importancia su recolección y estudio. En esta tesis se analizó la variabilidad genética de un grupo de poblaciones silvestres y primitivas de poroto común del NOA, recolectadas en diferentes sitios de las provincias fitogeográficas de las Yungas, Prepuna y del Chaco, entre los 1300 y 2900 msnm, utilizando marcadores bioquímicos (proteínas de reserva de las semillas: faseolinas) y moleculares (RAPD e ISSR).


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