scholarly journals LEAF DIAGNOSIS AND PRODUCTIVITY OF FORAGE SORGHUM FERTIGATED WITH NITROGEN DOSES IN TWO HARVESTS

2021 ◽  
Vol 20 ◽  
pp. 12
Author(s):  
ÊNIO GOMES FLÔR SOUZA ◽  
DENISSON LIMA DO NASCIMENTO ◽  
RAQUEL SOARES DA SILVA ◽  
THIAGO PEREIRA DA SILVA ◽  
DALBERT DE FREITAS PEREIRA ◽  
...  
Keyword(s):  
1983 ◽  
Vol 75 (1) ◽  
pp. 5-8 ◽  
Author(s):  
R. B. Reneau ◽  
G. D. Jones ◽  
James B. Friedericks

Author(s):  
Minliang Yang ◽  
Jeff Dahlberg ◽  
Nawa Raj Baral ◽  
Daniel Putnam ◽  
Corinne D. Scown
Keyword(s):  

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Chatchai Kaewpila ◽  
Pongsatorn Gunun ◽  
Piyawit Kesorn ◽  
Sayan Subepang ◽  
Suwit Thip-uten ◽  
...  

AbstractImproving the nutrition of livestock is an important aspect of global food production sustainability. This study verified whether lactic acid bacteria (LAB) inoculant could promote ensiling characteristics, nutritive value, and in vitro enteric methane (CH4) mitigation of forage sorghum (FS) mixture silage in attacking malnutrition in Zebu beef cattle. The FS at the soft dough stage, Cavalcade hay (CH), and cassava chip (CC) were obtained. The treatments were designed as a 4 × 2 factorial arrangement in a completely randomized design. Factor A was FS prepared without or with CH, CC, and CH + CC. Factor B was untreated or treated with Lactobacillus casei TH14. The results showed that all FS mixture silages preserved well with lower pH values below 4.0 and higher lactic acid contents above 56.4 g/kg dry matter (DM). Adding LAB boosted the lactic acid content of silages. After 24 h and 48 h of in vitro rumen incubation, the CC-treated silage increased in vitro DM digestibility (IVDMD) with increased total gas production and CH4 production. The LAB-treated silage increased IVDMD but decreased CH4 production. Thus, the addition of L. casei TH14 inoculant could improve lactic acid fermentation, in vitro digestibility, and CH4 mitigation in the FS mixture silages.


2013 ◽  
Author(s):  
M. B. Rhoades ◽  
D. B. Parker ◽  
J. M. Sweeten ◽  
N. A. Cole ◽  
and M. S. Brown

cftm ◽  
2019 ◽  
Vol 5 (1) ◽  
pp. 190058 ◽  
Author(s):  
Bishwoyog Bhattarai ◽  
Sukhbir Singh ◽  
Charles P. West ◽  
Rupinder Saini

1998 ◽  
Vol 18 (2) ◽  
pp. 67-71 ◽  
Author(s):  
I. A. M. Saeed ◽  
A. H. El-Nadi

1990 ◽  
Vol 41 (6) ◽  
pp. 1093 ◽  
Author(s):  
JL Wheeler ◽  
C Mulcahy ◽  
JJ Walcott ◽  
GG Rapp

The effect of seven factors, namely genotype, plant maturity, nitrogen fertilizer, phosphorus fertilizer, water stress, light intensity and temperature, on the hydrogen cyanide potential (HCNp) of forage sorghum was studied in three pot experiments. Fivefold differences occurred between genotypes in HCNp, with a breeder's line, X45106, selected for low HCNp having a maximum of 520 mg HCN kg-1 DM (dry matter) compared with 2300 and 2450 mg kg-1 DM for cvs Zulu and Silk respectively. In X45 106, HCNp (mg HCN kg-1 DM) declined curvilinearly with age d (days from sowing) (HCNp=8460- 320d+ 3.1d2) and linearly in Silk (HCNp = 9020 - 110d), but the decline in Zulu was not statistically significant. Nitrogen (equivalent to 200 kg ha-1 of N) increased HCN, (P< 0.001), but more so in full light (100 mg kg-1 compared with 1430 mg kg-1) than in 50% shade (190 mg kg-1 compared with 690 mg kg-1). In one experiment, acute water stress appeared to reduce HCNp, but this was confounded with the strong decline due to aging. In another study, acute water stress had no effect on HCNp. Neither the application of superphosphate nor change in light intensity, nor change in temperature had a direct significant effect on HCNp in these studies. Breeding and selection for low HCNp appears a promising approach to ensuring that sorghum plants will provide non-toxic forage from an early stage of growth.


2014 ◽  
Vol 127 ◽  
pp. 44-54 ◽  
Author(s):  
Andrew P. Griffith ◽  
Mohua Haque ◽  
Francis M. Epplin

2013 ◽  
Vol 105 (4) ◽  
pp. 951-959 ◽  
Author(s):  
M. Fazeli Rostampour ◽  
M. Yarnia ◽  
F. Rahimzadeh Khoee ◽  
M. J. Seghatoleslami ◽  
G. R. Moosavi

Author(s):  
T. A. Howell ◽  
S. R. Evett ◽  
J. A. Tolk ◽  
K. S. Copeland ◽  
P. D. Colaizzi ◽  
...  
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