scholarly journals FISH, WATER AND BIOLOGICAL CHARACTERISTICS OF THE SIBERIAN STURGEON WHEN GROWING ON THE BASIS OF COMPOUND FEEDS WITH A PROTEIN CONCENTRATE FROM WHITE LUPINE

2021 ◽  
Vol 3 ◽  
Keyword(s):  
Biological Characteristics ◽  
Siberian Sturgeon ◽  
Protein Concentrate ◽  
White Lupine

scholarly journals The biochemical changes in legumes during high-temperature micronization

10.5219/1629 ◽  
2021 ◽  
Vol 15 ◽  
pp. 555-565
Author(s):  
Otari Sesikashvili ◽  
Elene Gamkrelidze ◽  
Nodari Mardaleishvili ◽  
Gia Dadunashvili ◽  
Shalva Tsagareishvili ◽  
...  
Keyword(s):  
Heat Treatment ◽  
High Temperature ◽  
Moisture Content ◽  
Starch Content ◽  
Initial Moisture Content ◽  
Biological Characteristics ◽  
Glucose Content ◽  
Initial Stage ◽  
Grain Moisture ◽  
White Lupine

The article considers the change in chemical and biological characteristics in some legumes grains, under conditions of high-temperature micronization with different moisture contents during heat treatment with infrared rays. The heat treatment of grains was carried out on a laboratory apparatus with a quartz radiant infrared panel. The temperature variation in the heat treatment zone occurred due to changing the distance between the panel and the surface of grains. The grain temperature was determined using a laser thermometer, and with a timer. To determine chemical and biological characteristics, we used a special optical density metering device. We have studied: 1. The dependence of starch content on the temperature in the changing initial moisture content. We found that after 30 seconds of high-temperature micronization of, “Tsanava“ beans at a grain moisture content of 12.7%, the starch content in the grain increases from 39.65% to 40.12%, then gradually decreases, and at 18.3% moisture content, it increases from 38.71% to 41.2%, with a moisture content of 28.6% it increases from 37.36% to 42.42%. Similar processes are also observed for the beans “field red“ and “white lupine“; 2. The dependence of glucose content on the temperature in the changing initial moisture content. As the mass fraction of starch decreases, the percentage of sugar (in terms of the equivalent amount of glucose) at a moisture content of 12.7% at the initial stage increases from 1.36% to 1.46%, and then the percentage of sugar increases relatively quickly to 1.64%, at a moisture content of 18.3% it increases from 1.3% to 1.38%, and then increases to 1.51, with a moisture content of 28.6%, it increases from 1.28% to 1.35% and then increases to 1.54. Similar processes are also observed for the beans “field red“ and “white lupine“.

USE OF ENERGOPROTEIN CONCENTRATES BASED ON LUPINE IN FEEDING DAIRY COWS IN THE CONDITIONS OF THE KALININGRAD REGION

2020 ◽  
Author(s):  
Zinaida Fedorova ◽  
Yuri Tkachenko ◽  
Vasily Bliadze
Keyword(s):  
Heat Treatment ◽  
Dairy Cows ◽  
Milk Production ◽  
Lower Cost ◽  
Protein Concentrate ◽  
Biological Value ◽  
Kaliningrad Region

The data on feeding dairy cows of an energy protein concentrate (EPC) are presented. EPC consists of grain of narrow-leaved lupine, flax, triticale, subjected to heat treatment on a press extruder. The effect of EPC on the change in milk production of cows was determined. The inclusion of extruded concentrate based on lupine grains in the diets of cows made it possible to obtain an increase in milk. Concentrate based on lupine, flax, triticale is equal in biological value to full-fat soy, and at a much lower cost.

Clinical and biological characteristics of non-reactive hypoglycemia in non-diabetic adults

2020 ◽  
Author(s):  
Elyes Kamoun ◽  
Ibtissem Oueslati ◽  
Marwa Chiboub ◽  
Fatma Chaker ◽  
Nadia Khessairi ◽  
...  
Keyword(s):  
Biological Characteristics ◽  
Reactive Hypoglycemia

Molecular Biological Characteristics of Cancer

2014 ◽  
Vol 69 (1-2) ◽  
pp. 5-15 ◽  
Author(s):  
N.E. Kushlinskii ◽  
◽  
M.V. Nemtsova ◽  
Keyword(s):  
Biological Characteristics

CONCENTRADO PROTEICO OBTIDO DAS FOLHAS DE MANDIOCA (Manihot esculenta Crantz) DE TRÊS VARIEDADES COMERCIAIS.

2017 ◽  
Vol 13 (1) ◽  
Author(s):  
Izabel Aparecida Soares ◽  
Mauro Sérgio Téo ◽  
Carlise DEBASTIANI ◽  
Suzymeire BARONI ◽  
Vanessa Silva RETUCI
Keyword(s):  
Manihot Esculenta ◽  
Crude Protein ◽  
Hydrocyanic Acid ◽  
Protein Concentrate ◽  
Manihot Esculenta Crantz ◽  
White Variety ◽  
Mean Values ◽  
Randomized Design ◽  
Significant Difference ◽  
The Mean

O trabalho teve por objetivo verificar diferenças entre rendimento do concentrado proteico e proteína bruta da folha da mandioca (Manihot esculenta Crantz), obtidos a partir de três variedades comerciais: branca, cascuda e vermelha. As manivas foram plantadas seguindo o delineamento experimental inteiramente casualizado com três repetições. Nas comparações entre as variedades, considerou coletas escalonadas pós-plantio, realizadas aos 12, 14 e 16 meses. O concentrado proteico foi obtido a partir da farinha das folhas inteiras e submetido ao método de termo - coagulação ácido e a proteína bruta pelo método padrão AOAC. Os dados foram submetidos a análise de variância e comparados pelo teste de Tukey - 5% de probabilidade. Os resultados não indicaram diferença significativa entre as médias obtidas para rendimento de concentrado proteico. Para a variável porcentagem de proteína bruta a variedade Branca foi a que apresentou maior valor, com média de 46,25%, seguida pela Cascuda e Vermelha, 44,52% e 37,30%, sucessivamente. Conclui-se que outros estudos devem avaliar condições que possam influenciar no teor de proteína foliar, como clima e solo, e, avaliar os níveis de ácido cianídrico de cada variedade, indicando qual das três é a melhor para a extração do concentrado proteico das folhas. Palavras chaves: Manihot esculenta Crantz, variedades comerciais, concentrado proteico, proteína bruta. ABSTRACT: The study aimed to assess the differences between income protein concentrate, crude protein of cassava leaf (Manihot esculenta Crantz), obtained from three commercial varieties: white, red and cascuda. The cuttings were planted following the completely randomized design with three replications. Comparisons between the varieties considered after planting staggered collections, held on 12, 14 and 16 months. The protein concentrate was obtained from flour of whole sheets and subjected to the term method - acid coagulation and crude protein by AOAC standard method. The data were submitted to ANOVA and Tukey test - 5% probability. The results indicated no significant difference between the mean values obtained for protein concentrate income. For the variable percentage of crude protein White variety showed the highest, with an average of 46.25%, followed by cascuda and Red, 44.52% and 37.30%, successively. We conclude that further studies should evaluate conditions that may affect the leaf protein content, such as climate and soil, and evaluate the hydrocyanic acid levels of each variety, indicating which of the three is the best for the extraction of protein concentrate from leaves Key words: Manihot esculenta Crantz, commercial varieties, protein concentrate, crude protein.

Sign in / Sign up

Export Citation Format

Share Document