and wet-milling characteristics of inbred lines and their hybrids in corn. Zehr et al (1995) studied 15 adapted inbred lines and 20 related hybrids and reported significant divergence of hybrids from mid-parent values for wet-milling fraction values. Singh et al (2001a) studied the expression of heterosis by crossing 10 exotic
The use of corn (Zea mays L.) hybrids with high grain yield and starch extractability has steadily increased in the processing industry. In light of widespread corn seed industry participation in the...
Starch yield and residual protein content in starch were determined using a laboratory wet milling procedure for three waxy corn hybrids obtained from up to five planting locations, to investigate the effect of planting location and hybrid on starch yield and purity, and to investigate interactions between planting location and hybrid.
Corn breeders have developed hybrids with enhanced compositional characteristics, but exotic germplasm represents little of the germplasm base used to …
Physical, Compositional, and Wet Milling Characteristics of Grain from Crosses of Corn Inbreds with Exotic and Nonexotic Background Author: Taboada-Gaytan, Oswaldo, Pollak, ... Subject: physical properties, food analysis, food composition, wet milling, crossing, ...
Mexico has the largest diversity of genetic resources for maize in the world, with about 59 different landraces. However, little is known about their wet-milling characteristics. The aim of this study was to determine whether 15 Mexican blue maize (Zea mays L.) genotypes of Elotero de Sinaloa landrace collected in the northwestern region of Mexico have suitable wet-milling properties.
Soft endosperm corn has better wet milling characteristics but is susceptible to breakage and fracture during transport. The objective of this study is to compare the millability of commodity corn with different endosperm hardness originating from different parts of the world and its economic impact on importers of corn for wet milling.
Wet-milling fractions correlated with the physical and chemical properties of the kernels. Our results indicate that Mexican blue maize genotypes contain characteristics that make them appropriate and utilizable at the industrial level, and they can also be valuable for improving wet-milling characteristics of maize through breeding programs.
The wet-milling experiments were conducted following a 3 2 factorial design . Each wet-milling test was duplicated except the central point of the design that was tripled. The soaking factors were temperature (40, 50 and 60 °C) and SO 2 concentration (0.1 g/L, 0.55 g/L and 1.0 g/L).
There was great variation among physical, compositional, and wet-milling characteristics, and some of the experimental hybrids with exotic origin had better starch yield and starch recovery than ...
Wet-milling might be an efficient way to increase the specific surface area of hard agglomerated powders but had little influence on that of soft agglomerated powders. The as-calcined powders were composed of about 9% tetragonal phase, the balance being monoclinic phase.
Corpus ID: 88540160. Alkali wet-milling characteristics of pearled and unpearled amaranth seed @article{Myers1994AlkaliWC, title={Alkali wet-milling characteristics of pearled and unpearled amaranth seed}, author={D. Myers and S. Fox}, journal={Cereal Chemistry}, year={1994}, volume={71}, pages={96-99} }
Wet milling characteristics of high amylose corn for conventional wet milling, E-milling and IMDS processes. Bars with the same letter for a coproduct are not different (p < 0.05). High amylose corn absorbed the greatest amount of steepwater compared to yellow dent and waxy corn as discussed in detail in Section 3.2. Steepwater solids yield was ...
T1 - Wet milling characteristics of high oil corn hybrids. AU - Rausch, Kent D. AU - Fox, Eugene J. AU - Eckhoff, Steven R. PY - 1999/12. Y1 - 1999/12. N2 - In a study covering two crop years, high oil corn (HOC) hybrids were compared to normal yellow dent corn in laboratory wet milling tests.
Relationships of acid wet-milling conditions (soaking temperature and sulfur dioxide concentration) to laboratory wet-milling characteristics (fraction yields, protein content of fractions, and recovery values) of amaranth seeds were determined. Based on correlation coefficients (Pearson matrix), it was found that: (a) starch recovery was significantly correlated to fibre yield (r=-0.74); (b ...
Corn breeders have developed hybrids with enhanced compositional characteristics, but exotic germplasm represents little of the germplasm base used to produce these hybrids. Effects of the exotic germplasm on physical, compositional, and wet-milling properties as well as the proximate composition of recovered fractions need to be determined before these materials are of value to the corn...
ABSTRACT Three yellow dent corn hybrids (FR1064×LH59, FR600×FR1087, and FR618×LH123HT) from the 1994 crop, one hybrid (FR1064×LH59) from the 1995 crop, and two hybrids (FR1064×LH59 and FR618×LH123HT) from the 1996 crop were used to study the effect of storage time and storage temperature on starch yields. Samples of all of the corn hybrids were stored under one of two …
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Request PDF | Wet milling characteristics of export commodity corn originating from different international geographical locations | Background and objectives Soft endosperm corn has better wet ...
The present study was conducted to determine the wet-milling characteristics of a set of GEM lines compared with typical Corn Belt lines. Ten GEM lines introgressed with exotic materials from Argentina, Chile, Cuba, Florida, and Uruguay and previously identified as having different starch yields, three commercial inbred lines, and two public ...
In a study covering two crop years, high oil corn (HOC) hybrids were compared to normal yellow dent corn in laboratory wet milling rests. In the first crop year six HOC hybrids were wet milled to determine milling characteristics using a normal yellow dent hybrid as a control. Milling fractions were analyzed for fat, protein, fiber and ash content.
Wet grinding of the MWCNTs produced interestingly different characteristics, as shown in the series of SEM micrographs in Fig. 4B. The figure shows that wet grinding at rotation speeds of 200 rpm, 300 and 400 rpm seems to have produced almost the same results; there was no drastic change in particle size or the extent of particle breakage.
Wet milling characteristics of corn mutants using modified processes and improving starch yields from high amylose corn. Pavel Somavat, Wei Liu, ... Modified wet milling protocols with shorter steeping durations and requiring lesser amounts of SO 2 can be used to efficiently process different corn mutants.
There was great variation among physical, compositional, and wet-milling characteristics, and some of the experimental hybrids with exotic origin had better starch yield and starch recovery than B73xMo17, which suggests that wet-milling characteristics of U.S. hybrids can be improved by breeding with exotic germplasm.
Wet-Milling Characteristics of 10 Lines from Germplasm Enhancement of Maize Project Compared with Five Corn Belt Lines Author: Taboada-Gaytan, Oswaldo, Pollak, Linda M., Johnson, Lawrence A., Fox, Steven R. Source:
In a study covering two crop years, high oil corn (HOC) hybrids were compared to normal yellow dent corn in laboratory wet milling g tests. In the first crop year, six HOC hybrids were wet milled to determine milling characteristics using a normal yellow dent hybrid as a control. Milling fractions were analyzed for fat, protein, fiber and ash content.
M.H. Abd El-Salam, in Encyclopedia of Food Sciences and Nutrition (Second Edition), 2003 Corn Wet Milling. Corn wet milling is a process that gives starch as the main product output in addition to several other products, namely, oil, protein, and fiber. This process is a water-intensive technology as 1.5 m 3 of fresh water per ton of corn is needed in modern corn wet milling.
However, little is known about their wet-milling characteristics. The aim of this study was to determine whether 15 Mexican blue maize (Zea mays L.) genotypes of Elotero de Sinaloa landrace ...
Wet-Milling Characteristics of 10 Lines from Germplasm Enhancement of Maize Project Compared with Five Corn Belt Lines. Taboada-Gaytan Oswaldo, Pollak LindaM, Johnson LawrenceA, Fox StevenR. Cereal chemistry., 01 Mar 2009, 86(2): 204-209 DOI: 10.1094/cchem-86 ...
A rapid test for predicting wet-milling characteristics would be a valuable aid in identifying lots and developing corn hybrids with greater value to the wet-milling industry. The objective of this research was to predict wet-milling characteristics using near infrared reflectance (NIR) spectroscopy.
The wet milling of amaranth, quinoa or buckwheat is based on the existing process for corn with important modifications due to the specific characteristics of these grains.
Cereal Chemistry 76 (1999) 796–799. of steeping conditions on wet-milling characteristics of 7. Saito, S. Rice starch and rice powder as materials for hard red winter wheat.
Eight wet-milling characteristics: starch and gluten recoveries, fiber yield, protein content of milling fractions (starch, gluten, and fiber) and solid contents of soaking water, and processing water were obtained from each wet-milling test performed according to the experimental design of Table 1.The values of starch and gluten recoveries, fiber yield, and contents of solids leached are ...
