Investigating the effect of growth regulator, furolan on starch and protein contents in winter wheat cultivars

Okon, Essien; Etta, Hannah Edim; Nenco, Natali

doi:10.3103/s1068367415020184

Cited by 2 publications

(2 citation statements)

References 17 publications

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“…Podlesna and Cacak-Pietrzak 92 noted that the magnitude of response to S varies with the rate of N added. Although all levels of N fertilization (30,60,90,120,150 kg N ha −1 ) resulted in an increased grain yield, the applied S only showed an effect on yield in the middle range of N doses (60 and 90 kg N ha −1 ). Besides protein properties, Li et al 93 demonstrated that combined N and S fertilization influenced starch properties, such as total starch concentration, amylose and amylopectin concentrations and ratio, and thus pasting properties, when a critical concentration (230 kg N ha −1 and 46 or 76 kg S ha −1 ) is exceeded.…”

Section: Journal Of Agricultural and Food Chemistrymentioning

confidence: 95%

“…Additionally, preharvest sprouting tolerance was generally improved. Okon et al 150 investigated the effect of the growth regulator furolan on the starch and protein composition of three different winter wheat varieties. Furolan undoubtedly influenced the protein and starch contents as well as an increased amylose content (0.8−1.2%) was noted in all furolan treated varieties.…”

Section: Journal Of Agricultural and Food Chemistrymentioning

confidence: 99%

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Impact of Crop Husbandry Practices and Environmental Conditions on Wheat Composition and Quality: A Review

Hellemans

Landschoot

Dewitte

et al. 2018

J. Agric. Food Chem.

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The increasing interest in the production of bread wheat ( Triticum aestivum L.) with specific quality traits requires a shift from the current breeding goal, being yield, to improved compositional and, consequently, functional traits. Since wheat is a key food crop, this must be attained while maintaining or even further increasing yield. Furthermore, as compositional requirements for specific applications are not well-defined, both protein and gluten content as well as the enzymatic activity remain most important. Given that these traits are majorly impacted by both genotype and environment, it is very complex to predict and ultimately control them. Different strategies, such as applying optimized agronomic practices, can temper these uncontrollable determinants which are equally important to steer wheat quality. As current research on their contribution to specific traits is highly fragmented, this report provides a comprehensive review of the influence of crop husbandry and environmental conditions on wheat yield and composition.

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Section: Journal Of Agricultural and Food Chemistrymentioning

confidence: 95%

Section: Journal Of Agricultural and Food Chemistrymentioning

confidence: 99%

Impact of Crop Husbandry Practices and Environmental Conditions on Wheat Composition and Quality: A Review

Hellemans

Landschoot

Dewitte

et al. 2018

J. Agric. Food Chem.

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Optical properties wheat starch iodine polysaccharides

Костенко

Подзигун

Коваленок

2019

Vestn. Voronež. gos. univ. inž. tehnol.

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The amylosecontents in starch is one of its qualitycharacteristics. Generally it is a specific sign of astarch-containing material and the starch received from it. Physical and chemical properties of starch and its use in the national economy depend on it. In small quantities the amylose is received by starch fractionating. It is the difficult and expensive technology. Selectors carry out research workson creation of new varieties of potatoes, grain and leguminous crops with the increased content of amylose in starch. They need techniques of definition of amylose in different types of raw materials. But before developing a technique, it is necessary to investigate optical properties of this or that type of starch and the components making it. It showed from researches, different types of starchhad differentoptical properties of itscomponents. For example, the technique developed for definition of amylose in corn starch isn't acceptable for its definition in starch of triticale and wheat. Earlier we studied properties of iodine polysaccharides of corn and triticale starches and factors affecting the optical properties of iodine polysaccharides. In this work it was investigated the influence of amylose, concentration of iodine and potassium iodide at KI:I from 3 to 15 on an optical density of wheat iodine polysaccharidessolutions. It is established that the iodine amylose of wheat has a maximum at 600 nanometers, an iodine amylopectin has at 565 nanometers. Spectra of wheatpolysaccharides differ in value of an optical density ?max and a form of curves from related polysaccharides of triticale. Concentration of an iodine in the studied solution has to be equal 0.6 mg/cm3, and a ratio of potassium iodide to an iodine has to be 5.

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Investigating the effect of growth regulator, furolan on starch and protein contents in winter wheat cultivars

Cited by 2 publications

References 17 publications

Impact of Crop Husbandry Practices and Environmental Conditions on Wheat Composition and Quality: A Review

Impact of Crop Husbandry Practices and Environmental Conditions on Wheat Composition and Quality: A Review

Optical properties wheat starch iodine polysaccharides

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