Evaluation of two biodegradable coatings on corn silage quality

2005 ◽  
Vol 86 (3) ◽  
pp. 392-400 ◽  
Author(s):  
Patrick Denoncourt ◽  
André Amyot ◽  
Monique Lacroix
Keyword(s):  
Corn Silage ◽  
Silage Quality ◽  
Biodegradable Coatings

Effects of Bacillus subtilis and its metabolites on corn silage quality

2021 ◽  
Author(s):  
Daiane Silva Bonaldi ◽  
Beatriz Ferreira Carvalho ◽  
Carla Luiza da Silva Ávila ◽  
Cristina Ferreira Silva
Keyword(s):  
Bacillus Subtilis ◽  
Corn Silage ◽  
Silage Quality

scholarly journals Can soybean biomass addition optimize corn silage quality?

2020 ◽  
Vol 15 (3) ◽  
pp. 1-7
Author(s):  
V.V. Batista ◽  
P.F. Adami ◽  
E.S. Lemes ◽  
K.F. Oligini ◽  
C.L. Giacomel ◽  
...  
Keyword(s):  
Corn Silage ◽  
Silage Quality

scholarly journals SILAGE QUALITY OF CORN AND SORGHUM ADDED WITH FORAGE PEANUTS

2016 ◽  
Vol 29 (2) ◽  
pp. 465-472 ◽  
Author(s):  
WALKÍRIA GUIMARÃES CARVALHO ◽  
KÁTIA APARECIDA DE PINHO COSTA ◽  
PATRÍCIA SOARES EPIFANIO ◽  
ROZANA CASTRO PERIM ◽  
DANIEL AUGUSTO ALVES TEIXEIRA ◽  
...  
Keyword(s):  
Zea Mays ◽  
Experimental Design ◽  
Sorghum Bicolor ◽  
Crude Protein ◽  
Corn Silage ◽  
Efficient Technique ◽  
Arachis Pintoi ◽  
Silage Quality ◽  
Sorghum Silage

ABSTRACT: Corn and sorghum are standard silage crops because of their fermentative characteristics. While corn and sorghum silages have lower crude protein (CP) contents than other crops, intercropping with legumes can increase CP content. Furthermore, one way to increase CP content is the addition of legumes to silage. Consequently, the research objective was to evaluate the fermentative and bromatological characteristics of corn (Zea mays) and sorghum (Sorghum bicolor) silages added with forage peanuts (Arachis pintoi). The experimental design was completely randomized with four replicates. The treatments consisted of corn silage, sorghum silage, forage peanut silage, corn silage with 30% forage peanut, and sorghum silage with 30% forage peanut. The results showed that the corn and sorghum added with peanut helped to improve the silage fermentative and bromatological characteristics, proving to be an efficient technique for silage quality. The forage peanut silage had lower fermentative characteristics than the corn and sorghum silages. However, the forage peanut silage had a greater CP content, which increased the protein contents of the corn and sorghum silages when intercropped with forage peanuts.

scholarly journals Determination of the Use ofLactobacillus plantarumandPropionibacterium freudenreichiiApplication on Fermentation Profile and Chemical Composition of Corn Silage

2017 ◽  
Vol 2017 ◽  
pp. 1-8 ◽  
Author(s):  
Norafizah Abdul Rahman ◽  
Mohd Ridzwan Abd Halim ◽  
Noraniza Mahawi ◽  
Hazira Hasnudin ◽  
Jameel R. Al-Obaidi ◽  
...  
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Bacterial Culture ◽  
Corn Silage ◽  
Propionibacterium Freudenreichii ◽  
Fermentation Profile ◽  
Silage Quality ◽  
Better Than

Corn was inoculated withLactobacillus plantarumandPropionibacterium freudenreichiisubsp.shermaniieither independently or as a mixture at ensiling, in order to determine the effect of bacterial additives on corn silage quality. Grain corn was harvested at 32–37% of dry matter and ensiled in a 4 L laboratory silo. Forage was treated as follows: bacterial types: B0 (without bacteria-control), B1(L. plantarum), B2 (P. freudenreichiisubsp.shermanii), and B3 (combination ofL. plantarumandP. freudenreichiisubsp.shermanii). Each 2 kg of chopped forage was treated with 10 mL of bacterial culture and allowed to ferment for 27 days. The first experiment determined the most suitable wavelength for detection of bacteria (490 nm and 419 nm for B1 and B2, resp.) and the preferable inoculation size (1 × 105 cfu/g). The second experiment analysed the effect of B1 and B2 applied singly or as a mixture on the fermentation characteristics and quality of corn silage.L. plantarumalone increased crude protein (CP) and reduced pH rapidly. In a mixture withP. freudenreichii, the final pH was the lowest compared to other treatments. As a mixture, inclusion of bacteria resulted in silage with lower digestibility than control. Corn silage treated withL. plantarumorP. freudenreichiieither alone or mixed together produced desirable silage properties; however, this was not significantly better than untreated silage.

scholarly journals Effect of additives and filling methods on whole plant corn silage quality, fermentation characteristics and in situ digestibility

2021 ◽  
Author(s):  
Ting Jiao ◽  
Zhaomin Lei ◽  
Jianping Wu ◽  
Fei Li ◽  
David P Casper ◽  
...  
Keyword(s):  
Corn Silage ◽  
Effect Of Additives ◽  
Whole Plant ◽  
Silage Quality

scholarly journals Lentilactobacillus hilgardii Inoculum, Dry Matter Contents at Harvest and Length of Conservation Affect Fermentation Characteristics and Aerobic Stability of Corn Silage

2021 ◽  
Vol 12 ◽  
Author(s):  
Francesco Ferrero ◽  
Ernesto Tabacco ◽  
Giorgio Borreani
Keyword(s):  
Acetic Acid ◽  
Dry Matter ◽  
Corn Silage ◽  
Microbial Count ◽  
Dependent Manner ◽  
Aerobic Stability ◽  
Fermentation Quality ◽  
Silage Quality ◽  
Silage Inoculant ◽  
Positive Effect

Heterofermentative Lentilactobacillus hilgardii isolated from sugarcane silage, has recently been proposed as a silage inoculant to increase aerobic stability. Various conditions can influence the activity of LAB and their ability to alter silage quality (e.g., DM content and length of conservation). The aim of this study has been to evaluate the effect of L. hilgardii on the fermentation quality and aerobic stability of whole crop corn silage with different DM contents (from 26 to 45%), conserved for various conservation lengths (13–272 days). The silages were analyzed for their DM content, pH, fermentative profile, microbial count, and aerobic stability. L. hilgardii showed a positive effect on improving the aerobic stability of silages, due its ability to produce acetic acid, and reduced the yeast count. The acetic acid content increased as the conservation period increased and decreased as the DM content increased. The yeast count was reduced during conservation in a DM dependent manner and the inoculation with LH determined a reduction in the count of 0.48 log cfu/g. The aerobic stability increased as the conservation period increased, and the treatment with LH on average increased the aerobic stability by 19 h. The results of this experiment suggest that higher aerobic stability could be achieved in corn silages by ensiling at medium or low DM contents, or by increasing the length of conservation if a higher DM content at ensiling is needed. The inoculation with LH helps to improve the aerobic stability of corn silages by reducing the yeast count.

scholarly journals The effect of corn silage quality on usage for digestion and balance of the body of sheep (first message)

2019 ◽  
pp. 3-8
Author(s):  
M. Kambur ◽  
A. Zamazіi ◽  
O. Kalashnik
Keyword(s):  
Butyric Acid ◽  
Crude Protein ◽  
Dry Matter ◽  
The Body ◽  
Corn Silage ◽  
Carotene Content ◽  
The Third ◽  
Silage Quality ◽  
Effective Use ◽  
Individual Particles

The article presents the results of studies on the effect of corn silage conditions on its quality, eating and digestion in the body of sheep. It is established that the ratio of individual particles of corn weight depends on the degree of ripeness of the corn mass. In the case of maize waxy degree of ripeness, the weight of stems, on average, is 27.30%, which is 5.41% more than when maize waxy degree of ripeness is used. The volume of foliage in the first version of the experiment was at the level of 40.5%, which is 1.19 times more than when using corn waxy ripeness of grain. At the same time, the weight of the grain in the silage was 1.31 times less than when it is used for silage corn of milky-wax degree of ripeness. It has been proved that increasing of the size of grinding corn with milk-waxy ripeness of grain to 2.0 - 3.0 cm and under conditions of reducing the parameters of silage weight consolidation from 400 to 600 kg / m3 is accompanied by the accumulation of oil acid from 0.13 to 3.40%. With the use of corn waxy degree of ripeness of the grain and grinding it from 2.0 to 3.0 cm and the seal from 400 to 600 kg / m3, the content of butyric acid in the silo ranged from 0.02 to 0.18%. Carotene content of corn silage of milky-waxy degree of ripeness of grain, grinding from 1.0 to 2.0 cm was 1, 68, 1.77, 1.65, 1, 46 and 2.75 times more than in corn silage of waxy ripeness of grain (p ≤ 0,01 - 0,001). The digestibility of organic and dry matter of corn silage in the body of sheep was quite high. The most significant differences we found in digestion of crude protein, namely the increase of this figure 36.24 ± 1.04% in animals of the first group to 47.26 ± 2.24% in sheep of the second group and to 44.66 ± 1.86 % in animals of the third group under conditions of feeding of silage from corn of milk – wax degree of ripeness of grain. In animals fed corn silage with a waxy degree of ripeness of grain, the digestibility of crude protein was 9.29%, 19.89% and 2.01% less than in those who fed corn silage with milky – waxy degree of ripeness of grain. In the future, these studies will allow the effective use of corn silage of milky - waxy degree of ripeness of grain in feeding sheep.

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