scholarly journals Effect of Nitrogen Levels on Forage Yield and Quality of Multi Cuts Oat Cultivars

2021 ◽  
pp. 9-13
Author(s):  
H. K. Patel ◽  
P. H. Rathod ◽  
D. R. Padheriya
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Nitrogen Levels ◽  
Yield And Quality ◽  
Green Fodder ◽  
Fodder Yield ◽  
Oat Cultivars ◽  
Average Plant ◽  
Average Plant Height

A field experiment was conducted at Main Forage Research Station, Anand Agricultural University, Anand during rabi-2019-20 to study the effect of nitrogen levels on yield and quality of multi cut oat cultivars with aim to find out nitrogen levels on green fodder yield and quality of oat. There were total four varieties (V1: OL 1874, V2: JO-05-304, V3: UPO 212 and V4: RO 19) and four levels of nitrogen (N1: 35 kg N/ha, N2: 70 kg N/ha, N3: 105 kg N/ha and N4: 140 kg N/ha) was tested. Experiment was laid out in split plot design with three replications. Experiments results revealed that significantly the highest green fodder yield was reported in RO 19 (V4) treatment, while average plant height and average number of tiller per meter row length were reported in V1: OL 1874 and V2: JO 05-304 treatment, respectively. Average plant height, Green fodder yield, average dry matter, average crude protein, total crude protein yield and dry matter yield were found highest by application of 140 kg N/ha. Average tiller per meter row length was higher in N4 (140 kg N/ha) and average dry matter was higher in N1 (35 kg N/ha). Response of nitrogen non-significant in case of average ADF and NDF content.

scholarly journals Productivity of Saltbush (Atriplex) Species Under Saline Soil and Water Conditions in Oman

1999 ◽  
Vol 4 (2) ◽  
pp. 41
Author(s):  
S.K. Nadaf ◽  
S.A. Al-Khamisi ◽  
A.H. AI-Lawati ◽  
Y. M. Ibrahim ◽  
M.G. EI-Hag
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Agricultural Research ◽  
Experimental Period ◽  
Atriplex Canescens ◽  
Nitrogen Free Extract ◽  
Green Fodder ◽  
Fodder Yield ◽  
Optimum Management

A field observation trial was carried out at Agricultural Research Center, Rumais, Sultanate of Oman to evaluate the productivity and forage quality of two species of Saltbush viz. Quali saltbush (Artiplex lentiformis L.) And Fourwing saltbush (Atriplex canescens L), both are perennial and of North American origin. Plants were irrigated with brackish water (EC more than 10.00 dS/m) under drip irrigation and grown with minimum tillage and sub-optimum management conditions. Biomass production was evaluated in terms of five characters i.e. plant height, plant width, plant volume, green fodder yield/plant and green fodder yield/ha over the experimental period (747 d). Arriplex lenformis produced a total green fodder yield of 53.29 kg/plant equivalent to 59.21 t/ha as compared to that of 31.27 kg/plant (34.75 t/ha) produced by Atriplex canescens. The cut yields and interaction effects (between the species and cuts) were also significantly different with respect to all the characters. Chemical composition of the Atriplex species indicated that A Ientiformis had higher levels of Na, K, Cl and Ca as compared to A canescens. The studies of nutrient composition of bulk samples of the Atriplex species revealed that the fresh material contained 34.30% dry matter. On dry matter basis, the Atriplex material had 9.40% crude protein (CP), 24.00% crude fiber (CF), l.5% extract ( EE), 19.60% ash and 45.50% nitrogen free extract (NFE). Despite its high ash content, Atriplex material appeared to be a nutritious and cheap source of nitrogen complementation.

scholarly journals EFFECT OF CUTTING INTERVALS ON YIELD AND QUALITY OF THE GREEN FODDER TRICHANTHERA GIGANTEA

AGROFOR ◽  
2020 ◽  
Vol 5 (1) ◽  
Author(s):  
Tu Trung KIEN ◽  
Mai Anh KHOA ◽  
Tran Thi HOAN ◽  
Tu Quang HIEN
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Animal Products ◽  
Feed Material ◽  
Yield And Quality ◽  
Randomized Design ◽  
Leaf Yield ◽  
Green Fodder ◽  
Cutting Height

This study was aimed to determine the effect of cutting intervals on leaf yield and quality of the green fodder Trichanthera gigantea used as feed material, mostly in poultry and rabbit diets, in order to improve farm animal products (such as meat and egg). This study included five different formulas (NT) representing five different cutting intervals, namely: NT1: 40 days, NT2: 50 days, NT3: 60 days, NT4: 70 days and NT5: 80 days of cutting intervals. All treatments were allocated in a complete block randomized design; each treatment was repeated 5 times. The other factors such as plantation density, cutting height and fertilizer dosage were similar among the treatments. The obtained results showed that from NT1 to NT5, the leaf dry matter yields were 7.34, 12.13, 12.41, 11.94 and 11.80 tons/ha/year, respectively; crude protein yields were 1.88, 3.13, 3.06, 2.78 and 2.69 tons/ha/year. When the cutting intervals increased from 40 to 80 days, the proportion of dry matter in the fresh leaves increased from 12.91% to 21.04%, crude protein proportion on dry matter decreased from 25.56% to 22.77%; crude fiber proportion on dry matter increased from 9.92% to 12.50%. Based on statistical analysis of dry matter yield and leaf chemical composition of green fodder T. gigantea, it is recommended that the most suitable cutting intervals for Trichanthera gigantea should be 50 – 60 days.

YIELD AND QUALITY OF SOME KALE-CORN COMBINATIONS

1980 ◽  
Vol 60 (3) ◽  
pp. 807-811 ◽  
Author(s):  
R. S. FULKERSON
Keyword(s):  
Protein Content ◽  
Corn Stover ◽  
Crude Protein ◽  
Dry Matter ◽  
In Vitro Digestibility ◽  
Crude Protein Content ◽  
Yield And Quality ◽  
Row Width

Midas marrowstem kale (Brassica oleracea L.) was grown in different row width associations with United 106 corn (Zea maize L.) in two studies and ensiled in different moisture blends with corn stover in another. Highest dry matter yields were obtained where a single row of kale was grown at 30 cm to the side of a corn row. This combination also provided the lowest moisture content feed and the highest in vitro digestibility and crude protein content. Changing the corn row width had no significant effect upon yield, plant height, in vitro digestibility, kale leaf or corn ear content. Blending kale with corn stover to provide a silage of about 70% moisture increased the digestibility and protein content of the feed and provided a silage that kept well in storage.

scholarly journals Effect of different agronomical measures on yield and quality of autumn saved herbage during winter grazing – 2nd communication: Crude protein, energy and ergosterol concentration

2011 ◽  
Vol 51 (No. 6) ◽  
pp. 271-277 ◽  
Author(s):  
W. OPITZ VON BOBERFELD ◽  
K. BANZHAF ◽  
F. HRABE ◽  
J. SKLADANKA ◽  
S. KOZLOWSKI ◽  
...  
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Climatic Conditions ◽  
The Czech Republic ◽  
Central European ◽  
Yield And Quality ◽  
Protein Energy ◽  
Winter Grazing ◽  
Adequate Quantity

In addition to the results published in the first communication (Opitz von Boberfeld et al., 2006) this paper presents crude protein, energy (ME) and ergosterol concentrations of autumn saved herbage at different sites in Central Germany, Poland, Hungary and the Czech Republic. Within these sites, the influence of the factors pre-utilisation and winter harvest date was tested over three consecutive years. Related to the different climatic conditions of the sites, crude protein concentrations of the growths pre-utilised in July varied from 149 g/kg in November to 134 g/kg of dry matter (DM) in January. The influence of climatic conditions was different on each location and varied depending on the year. Generally, the consistent effect of the factor “site” related to altitude could not be observed. While the energy concentrations decreased with advancing winter and partly reached the values below 6 MJ ME/kg of DM in January, the ergosterol concentrations increased. The results demonstrate that under Central European conditions autumn saved herbage, pre-utilised in July, could provide adequate quantity and quality for suckler cows until December. Afterwards, the utilisation of preserved forages becomes essential.  

Effect of altitudinal gradient on yield and quality of sub-alpine meadow on the Xiaowutai Mountain in northern China

2004 ◽  
Vol 84 (2) ◽  
pp. 529-531 ◽  
Author(s):  
Shi-kui Dong, Yuan Jiang ◽  
Quan-ru Liu ◽  
Xiao-xia Huang
Keyword(s):  
Altitudinal Gradient ◽  
Crude Protein ◽  
Dry Matter ◽  
Alpine Meadow ◽  
Northern China ◽  
Yield And Quality ◽  
Acid Detergent Fibre ◽  
Grazing Systems ◽  
Summer Grazing

Herbage yield increased with elevation from 2200 to 2600 m and then declined until 2800 m. Altitude did not affect herbage fat, acid detergent fibre, calcium or sulphur concentrations, but did influence herbage organic matter, crude protein and phosphorus concentrations. It is recommended that livestock should be rotationally grazed along an altitudinal gradient on Xiaowutai Mountain to meet their dry matter (DM) and nutrients requirements in summer grazing systems. Key words: Herbage biomass, crude protein, acid detergent fibre, minerals

Effect of various levels of nitrogen on growth, yield and quality of fodder maize

2017 ◽  
Vol 2 (02) ◽  
pp. 197-200
Author(s):  
Rajeev Kumar ◽  
Sanjeev Kumar ◽  
Anil Kumar ◽  
B. B. Singh ◽  
Ravendra Singh ◽  
...  
Keyword(s):  
Field Experiment ◽  
Leaf Area ◽  
Plant Height ◽  
Crude Protein ◽  
Dry Matter ◽  
Growth Yield ◽  
Forage Yield ◽  
Fresh Weight ◽  
Yield And Quality

A field experiment was conducted in the Department of Agricultural Botany, Janta Mahavidiyalaya Ajeetmal, Auraiya (C. S. J. M. University, Kanpur) during 2014, to evaluate the effect of various levels of nitrogen on growth, yield and quality of fodder maize. 3 treatments were taken up (viz.,T1 75, T2 100 and T3 125 kg nitrogen ha-1 along with control (T0).Plant height, dry matter accumulations (t ha-1), forage yield (t ha-1) increased with increasing levels of nitrogen, while stem diameters (cm), leaf area (cm2), fresh weight (g), crude protein percent decreased with increasing levels of nitrogen.

scholarly journals DETERMINATION OF HERBAGE YIELD AND QUALITY OF DIFFERENT SOYBEAN VARIETIES

2021 ◽  
Vol 10 (20) ◽  
pp. 13-18
Author(s):  
Yasin Akinci ◽  
Mahmut Kaplan
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Forage Yield ◽  
Neutral Detergent Fiber ◽  
Soybean Cultivars ◽  
Dry Matter Digestibility ◽  
Yield And Quality ◽  
Herbage Yield ◽  
Effect On Yield

Objectives of the present study are to determine the variations in forage yield and quality of soybean cultivars. Experiments were conducted in randomized complete blocks design with 3 replications during the growing season of 2016. A total of 10 cultivars were used as the plant material of the experiments (Bravo, A3127, Traksoy, İlksoy, Mersoy, Nova, SA-88, Arısoy, Safir, Atakişi). Cultivars had a significant effect on yield and chemical composition. Results revealed that green herbage yields varied between 826.39 - 1199.17 kg/da, dry hay yields between 247.71 - 357.90 kg/da, crude protein yields between 16.91 - 39.86 kg/da, acid detergent fiber (ADF) ratios between 26.56 - 34.61%, neutral detergent fiber (NDF) ratios between 38.43 - 44.85%, crude ash contents between 7.20 - 11.22%, crude protein contents between 6.66 - 13.53%, dry matter digestibility (DDM) values between 61.94 - 68.21%, dry matter intake (DMI) values between 2.68 - 3.12% and relative feed values (RFV) between 2.68 - 3.12. The results of the study showed that A3127 cultivar was found to be prominent with green herbage yield (1199.17 kg/da) and dry hay yield (357.90 kg/da) and Safir cultivar was found to be prominent with crude protein yield (39.86 kg/da). It was concluded that the soybean cultivars A3127 and Safir could be recommended for hay production.

scholarly journals Effect of growth stage on fodder yield and quality of dual purpose sorghum

2017 ◽  
Vol 1 (2) ◽  
pp. 100-104 ◽  
Author(s):  
PATRICK GITHUI MWANGI ◽  
CHARLES K. GACHUIRI ◽  
P.N. MBUGUA
Keyword(s):  
Dry Matter ◽  
Growth Stage ◽  
Neutral Detergent Fiber ◽  
Maturity Stage ◽  
Dual Purpose ◽  
Physiological Maturity ◽  
Yield And Quality ◽  
Fodder Yield ◽  
Dough Stage

Mwangi PG, Gachuiri CK, Mbugua PN. 2017. Effect of growth stage on fodder yield and quality of dual purpose sorghum. Trop Drylands 1: 100-104. Improved Dual Purpose Sorghum (IDPS) (Sorghum bicolor-Var Ikinyaruka) were yielded at six physiological growth stages to evaluate the impact of growth stage on crop and feed quality. Six treatments based on sorghum growth’s physiological stage were randomly administered to the plot in a block and replicated three times. The treatments were IDPS yielded at bloom stage (PS1), soft dough stage (PS2), hard dough stage (PS3), physiological maturity stage (stalks with grains), (PS4), physiological maturity stage (stalks without grains) (PS5), and 1 month post grain reap (PS6). The parameters monitored were Dry Matter (DM) crop, Crude Protein (CP), Neutral Detergent fiber (NDF), Acid Detergent Fiber (ADF), Acid Detergent Lignin (ADL), In vitro Dry Matter Digestibility (IVDMD) and shoot count. The highest DM crop (18.0 ton/ha) was achieved at PS4 secernated with 8.69, 12.75, 16.27 17.04 and 13.04 ton/ha for PS1, PS2, PS3, PS5 and PS6, respectively. CP reduced with maturity from 8.6 at PS1 to 7.98, 7.96, 7.61, and 6.77 to 6.72 at PS2, PS3, PS4, PS5 and PS6 respectively. NDF and ADF at PS1, PS2, PS3, PS4, PS5 and PS6 were 54.4, 60.8, 65.71, 65.93, 66.73 70.3 and 27.93, 35.96, 41.98, 41.97, 42.04, 46.05 respectively. ADL was 3.44, 5.03, 7.38, 7.39, 7.42, and 8.3 for PS1, PS2, PS3, PS4, PS5 and PS6 respectively. Highest fodder IVDMD of 60.72 was at PS1 secernated with 60.12, 54.73, 53.82, 53.56 and 45.75 achieved at PS2, PS3, PS4, PS5 and PS6 respectively. The PS3 growth stage yielded in fodder material with highest nutritive value while highest fodder yields were achieved at PS4. Reaping at PS5 supplied both fodder and grains for livestock and human consumption respectively. It was proven that crop and quality of IDPS were affected by age at reaping time.

Character Association Study Among Components of Green Fodder Yield in Ricebean

2017 ◽  
Vol 51 (04) ◽  
Author(s):  
Monica Jyoti Kujur ◽  
S. K. Bilaiya ◽  
A.K. Mehta
Keyword(s):  
Plant Height ◽  
Crude Protein ◽  
Dry Matter ◽  
Protein Yield ◽  
Direct Selection ◽  
Path Coefficient ◽  
Dry Matter Yield ◽  
Green Fodder ◽  
Fodder Yield ◽  
Selection Of

Ricebean has been categorized as underutilized crop despite its nutritive quality and fodder yielding ability benign higher than other legumes of Vigna family. In addition to its nutritive value, this crop is fairly resistant to drought and flood conditions. The purpose of this paper is to provide important traits for direct selection of fodder yielding ricebean genotypes through analysis of phenotypic and genotypic association and path coefficient. In the present study, the degree of association between yield and yield contributing attributes were estimated in 85 germplasm lines for nineteen quantitative traits so that direct selection of the promising traits may be effective for the improvement of yield potential of future genotypes of ricebean. Correlation studies indicated that green fodder yield per plant was significantly and positively associated with green fodder yield per day, number of leaves per plant, number of branches per plant, crude protein yield per plant, crude protein yield per plant per day, dry matter yield per plant, dry matter yield per plant per day, leaf stem ratio and plant height at both genotypic and phenotypic levels. Path coefficient revealed that green fodder yield per plant per day has highest direct effect and significant positive correlation towards yield. Other traits, crude protein yield per plant, dry matter yield per plant per day, days to 50% flowering, days to flower initiation and plant height were also found to be important fodder yield indicators in ricebean.

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