Factors Influencing the Oil and Protein Content of Corn Grain
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The aim of the article was to present the determinants of consumer attitudes towards meat products. In particular, to identify specified amount of purchased meat and frequency of consumption of meat products, preferences and frequency of supply in meat products and the factors influencing their purchase and consumption. Primary data obtained through standardized interview and secondary data were analysed. The study was carried out in 2014 on a group of 150 respondents living in Bydgoszcz and its surroundings. The average consumption of meat and dairy product in Poland is more than 70 kg per person per year. The most common meat eaten by Polish consumers is pork, the consumption of poultry rises, while beef consumption decreases. The purchase of meat products strongly depends on such factors as the products’ appearance, composition, producer, fat and protein content and nutritional value, while the promotional activities are of the least importance.

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Influence of milk production level of cow and protein content of supplement on the selection of maize and grass silages by dairy cattle given a choice of forages

Proceedings of the British Society of Animal Science ◽

10.1017/s1752756200001460 ◽

2000 ◽

Vol 2000 ◽

pp. 145-145 ◽

Cited By ~ 1

Author(s):

J.S. Syed ◽

J.D. Leaver

Keyword(s):

Dairy Cattle ◽

Protein Content ◽

Milk Production ◽

Protein Level ◽

Crude Protein ◽

Grass Silage ◽

Nutrient Demand ◽

Yield Level ◽

Factors Influencing ◽

Selection Of

A previous study (Syed and Leaver, 1999) showed that offering maize and grass silages alternately either within days or between days resulted in higher intakes of maize than grass silage, and lower total intakes than when fed mixed together. The factors influencing the choice of forages are not well researched. The hypothesis tested was that as maize and grass silages are similar in ME value but very different in crude protein, nutrient demand for protein, and protein level in the supplement would influence forage selection. This experiment examined the influence of the milk yield level of the cow and the protein level of a supplement.

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Features of quality indicators of corn grain formation depending on the complex of elements of growing technology

Agrobìologìâ ◽

10.33245/2310-9270-2020-161-2-132-138 ◽

2020 ◽

pp. 132-138

Author(s):

V. Polyakov

Keyword(s):

Protein Content ◽

Quality Indicators ◽

Plant Density ◽

Starch Content ◽

Organic Fertilizer ◽

Mineral Fertilizer ◽

Research Field ◽

Field Calculation ◽

Fertilizer System ◽

Corn Grain

The article presents the results of research on the peculiarities of the grain quality indicators of corn hybrids formation depending on plant density and fertilizer system in conditions of unstable moisture in the right bank of Foreststeppe zone of Ukraine. The aim of the research was to identify the influence of a set of elements of cultivation technology on the quality of corn grain. During 2017–2019, research using field, calculation and statistical methods was conducted in the research field of the training and production center of Bila Tserkva National Agrarian University (Bila Tserkva NAU). It was found that on average in the experiment, the earlyripening hybrid of DN PIVYHA corn (FAO 180) had a protein content in grain of 9.96 % and starch – 72.26 %, in the middleearly hybrid of DN ORLYK (FAO 280) protein was 9.08 %, and starch – 73.55 %, while the medium-ripe hybrid DN SARMAT, respectively, 8.86 % and 72.98 %. The maximum values of protein content in the grain of the hybrid DN PIVYHA (FAO 180) were noted by us for the use of mineral fertilizer system and density at the time of harvesting 55 thousand pieces/ha – 10.23 %. However, in the DN ORLYK hybrid, the maximum protein content was also observed for the mineral fertilizer system and for the pre-harvest density of plants of 55 and 65 thousand units/ha. Similar figures were obtained for the hybrid DN SARMAT. The maximum indicators of starch content in corn grain were obtained by us in all studied hybrids at pre-harvest plant density of 55 thousand units/ha and fertilizer with organic fertilizer Organic compost, 7 t/ha, which were respectively 73.40 % (DN PIVIHA) 74.20 % (DN ORLIK) and 73.05 % (DN SARMAT). According to the results of determining the proportions of the influence of factors, it is recorded that the formation of protein content by 32 % is influenced by the fertilizer system, while the hybrid factor remains quite significant – 25 %. It is determined that the conditions of the growing season determine this trait by 23 %, and the density at the time of harvest by 15 %. The content of protein and starch in corn grain depends not only on the biological characteristics of hybrids but also on the direct influence and interaction of experimental factors: fertilizer systems and plant density and their reaction to growing conditions developed during 2017–2019. Key words: corn, grain, hybrid, fertilizer system, plant density, protein content, starch content.

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FACTORS INFLUENCING THE PROTEIN CONTENT OF SOYBEANS

Soil Science ◽

10.1097/00010694-191602000-00005 ◽

1916 ◽

Vol 1 (2) ◽

pp. 171-178 ◽

Cited By ~ 1

Author(s):

JACOB G. LIPMAN ◽

A. W. BLAIR

Keyword(s):

Protein Content ◽

Factors Influencing

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Assessment and Factors Influencing Protein Content of Human Breast Milk at Various Stages of Lactation in Yobe State Nigeria

Annual Research & Review in Biology ◽

10.9734/arrb/2021/v36i1030442 ◽

2021 ◽

pp. 128-141

Author(s):

Oludare Olumuyiwa Adekoyeni ◽

Jafiya Lami ◽

Feyisola Fisayo Ajayi

Keyword(s):

Breast Milk ◽

Protein Content ◽

Survey Methods ◽

Primary Data ◽

Survey Method ◽

Human Breast Milk ◽

Milk Samples ◽

Factors Influencing ◽

Three Stages ◽

Descriptive Survey

Aims: Aim: Protein in breast milk has diverse functions which gives short and long term benefits. This means human milk must adequately supply the nutritional needs of infants especially during the period of exclusive breast feeding as mandated for lactating mothers. The study assessed quantity of proteins in lactating stages of mother’s breast milk and the factors that influence its availability in Yobe State, Nigeria. Study Design: Quantitative experimental and descriptive survey methods were adopted for the study. Quantitative experimental design was used for the analysis of breast milk samples collected while descriptive survey method was used to derive primary and secondary data to determine factors influencing protein in breast milk. Place and Duration of Study: The collection of the samples was done in three stages of lactation from October to December (2019) in Yobe State, Nigeria. Methodology: Primiparous women residing in Nguru (n= 49/town) were recruited base on agreement with the hospitals prior to their delivery. Breast milk samples were collected at three stages of lactation; colostrums (1-2 days), transition (12 day) and mature (30 day) for protein analysis. Descriptive survey through structured questionnaire was adopted to derive primary data which was used to determine nutrition during pregnancy and factors influencing breast milk composition. Results: The mean proteins are 3.88%, 1.79% and 1.23% for colostrum, transition and mature milk respectively. It showed that breast milk is a dynamic fluid with changes in its protein content over the course of lactation and varies within and between nutrition and between mothers. Those with low, normal and high BMI accounted for 6.1%, 81.6% and 12.2% respectively. Based on WHO standard, 82% of the women has normal BMI during pregnancy which translate good nutrition. Conclusion: The nutrition of the pregnant women influenced breast milk proteins. Age, ethnicity, religion and parity have no significant effect on protein quantity in breast milk. Increased education stratification and income levels contribute positively to proteins in lactation stages.

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Factors influencing adhesive bonding at the bone/implant interface

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100130201 ◽

1992 ◽

Vol 50 (2) ◽

pp. 1114-1115

Author(s):

Julie A. Martini ◽

Robert H. Doremus

Keyword(s):

Electron Microscopy ◽

Adhesive Bonding ◽

Microscopy Study ◽

Electron Microscopy Study ◽

Bone Implant ◽

Factors Influencing ◽

Lr White ◽

Transmission Electron ◽

New Zealand White Rabbits ◽

Scanning Electron

Tracy and Doremus have demonstrated chemical bonding between bone and hydroxylapatite with transmission electron microscopy. Now researchers ponder how to improve upon this bond in turn improving the life expectancy and biocompatibility of implantable orthopedic devices.This report focuses on a study of the- chemical influences on the interfacial integrity and strength. Pure hydroxylapatite (HAP), magnesium doped HAP, strontium doped HAP, bioglass and medical grade titanium cylinders were implanted into the tibial cortices of New Zealand white rabbits. After 12 weeks, the implants were retrieved for a scanning electron microscopy study coupled with energy dispersive spectroscopy.Following sacrifice and careful retrieval, the samples were dehydrated through a graduated series starting with 50% ethanol and continuing through 60, 70, 80, 90, 95, and 100% ethanol over a period of two days. The samples were embedded in LR White. Again a graduated series was used with solutions of 50, 75 and 100% LR White diluted in ethanol.

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Factors Influencing Electrophysiologic Responsivity in Normal Adults

Journal of Speech and Hearing Research ◽

10.1044/jshr.0804.323 ◽

1965 ◽

Vol 8 (4) ◽

pp. 323-347

Author(s):

Robert Goldstein ◽

Benjamin RosenblÜt

Keyword(s):

Conditioned Stimulus ◽

White Light ◽

Pure Tone ◽

Alpha Rhythm ◽

White Women ◽

White Men ◽

Inverse Relation ◽

Factors Influencing ◽

Electrodermal Responses ◽

Normal Adults

Electrodermal and electroencephalic responsivity to sound and to light was studied in 96 normal-hearing adults in three separate sessions. The subjects were subdivided into equal groups of white men, white women, colored men, and colored women. A 1 000 cps pure tone was the conditioned stimulus in two sessions and white light was used in a third session. Heat was the unconditioned stimulus in all sessions. Previously, an inverse relation had been found in white men between the prominence of alpha rhythm in the EEG and the ease with which electrodermal responses could be elicited. This relation did not hold true for white women. The main purpose of the present study was to answer the following questions: (1) are the previous findings on white subjects applicable to colored subjects? (2) are subjects who are most (or least) responsive electrophysiologically on one day equally responsive (or unresponsive) on another day? and (3) are subjects who are most (or least) responsive to sound equally responsive (or unresponsive) to light? In general, each question was answered affirmatively. Other factors influencing responsivity were also studied.

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