scholarly journals 283 Performance and mineral fecal excretion of post weaned piglets are influenced by different sources of zinc oxide

2020 ◽  
Vol 98 (Supplement_3) ◽  
pp. 108-109
Author(s):  
Vitor Hugo C Moita ◽  
Márvio L Abreu ◽  
Bruno N Silva ◽  
Rhuan Chaves ◽  
Ronaldo Lucas S Tolentino ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Block Design ◽  
Fecal Excretion ◽  
Productive Performance ◽  
Weaned Piglets ◽  
Randomized Block Design ◽  
Dietary Treatments ◽  
Performance Results ◽  
The Impact ◽  
Different Sources

Abstract The study aimed to evaluate the impact of the supplementation on post weaning diets of the conventional source of zinc oxide (ZnO) and/or a potentiated source of zinc oxide (PZnO) and different (P) levels on productive performance, incidence of diarrhea, (Zn) and (Cu) fecal excretion. Eighty-four pigs weaned at 21 days of age were allocated in a randomized block design with four dietary treatments [T1: no inclusion of ZnO and regular P levels (0.440%; 0.420%; 0.400%; 0.380%); T2: inclusion of ZnO and regular P levels (0.440%; 0.420%; 0.400%; 0.380%); T3: ZnO and PZnO and 10% low P levels (0.396%; 0.379%; 0.360%; 0.340%); T4: inclusion of the PZnO and 10% low P levels (0.396%; 0.379%; 0.360%; 0.340%)], with seven replications and three pigs/pen. The nutritional program was: (pre-starter 1: d 21 to 28; pre-starter II: d 28 to 35; starter I: d 35 to 49; and starter II: d 49 to 63). The Tukey test was adopted to compare the means (SAS, 9.3). From d 1 to 14, T2 improved ADG (P < 0.05) and BW (P < 0.05) at d 14. From the period of d1 to d28, pigs fed with T2 diets showed higher ADG (P < 0.05), ADFI (P < 0.05) and, consequently, higher BW (P < 0.05) at d 28. From d 1 to 42, pigs fed with PZnO diet performed the highest ADFI (P < 0.05). Evaluating overall data of diarrhea, T2 reduced the incidence of diarrhea (P < 0.05). T4 reduced Zn and P fecal excretion during the period from d 7 to 28 (P < 0.05). Therefore, the use of ZnO and PZnO provide the same performance results of piglets on the period from d 1 to 42 after weaning. Furthermore, the inclusion of PZnO reduces the Zn and P fecal excretion.

PSVI-8 Effects of a mycotoxin deactivator on performance of gestating and lactating gilts fed diets containing added mycotoxins

2021 ◽  
Vol 99 (Supplement_3) ◽  
pp. 398-399
Author(s):  
Sinthia Siqueira ◽  
Hébert De Brito ◽  
Wagner Araújo ◽  
Hélio Neves ◽  
Mara Benfato ◽  
...  
Keyword(s):  
Mortality Rate ◽  
Diet Composition ◽  
Block Design ◽  
Positive Control ◽  
Negative Control ◽  
Lactation Period ◽  
Negative Effects ◽  
Randomized Block Design ◽  
Dietary Treatments ◽  
The Impact

Abstract The present study aimed to evaluate the impact of a mycotoxin deactivator in diets containing added mycotoxins for gestating and lactating gilts on their performance. A total of 60 gilts (LD x LW) were used. After insemination the gilts were distributed among 3 dietary treatments according to a randomized block design: a negative control (CON); mycotoxin positive control (Myc); and a positive control added a mycotoxin deactivator (Myc+Deact 2 kg/ton; Unike®Plus, Adisseo). The total mycotoxins levels added to the diets 2 and 3 from d 75 of gestation until farrowing were: DON at 2.5 mg/kg, FBs at 10 mg/kg, and ZEA at 0.75mg/kg. Sows received the experimental diets from d 75 of gestation until weaning (i.e. 21 d). At farrowing, total number of piglets born, born alive, stillborn, and mummies were measured. Piglets were individually weighed 24-h post-farrowing, and at weaning to determine litter performance during lactation. The effects of diet composition, blocks and initial weight were tested according to a general linear procedure analysis of variance (GLM procedure of SAS). During gestation, treatments influenced (P = 0.022) sow mortality rate: CON had no mortality and Myc 15.8% and Myc+deact 10.5%. Same observation was made for the lactation period (P = 0.017): CON showed a lower mortality rate compared to the mycotoxin fed sows (5.0 vs. 31.2 vs. 11.8%, respectively for CON, Myc and Myc+deact). Sow milk production yield was greater (P = 0.021) in CON (11.66 vs. 9.53 vs. 9.67 kg/ d, respectively for CON, Myc and Myc+deact). As a consequence of that, treatments also influenced piglet (P = 0.047) and litter (P = 0.048) weight with a higher value for CON sows, followed by Myc+deact and Myc. Our findings showed that the use of the deactivator can mitigate the negative effects on performance when animals are subjected to diets contaminated by challenging levels of mycotoxins.

Effect of Integrated Nutrient Management on Yield and Quality of Garlic cv. Yamuna Safed-3

2020 ◽  
Vol 7 (04) ◽  
Author(s):  
A B Priyanshu ◽  
M K Singh ◽  
Mukesh Kumar ◽  
Vipin Kumar ◽  
Sunil Malik ◽  
...  
Keyword(s):  
Nutrient Management ◽  
Block Design ◽  
Quality Parameters ◽  
Organic Fertilizers ◽  
Research Centre ◽  
Yield And Quality ◽  
Randomized Block Design ◽  
The Impact ◽  
Horticultural Research

An experiment was conducted at Horticultural Research Centre, SVP University of Agriculture and Technology, Meerut (UP) during Rabi season of 2018-19 to assess the impact of different INM doses on yield and quality parameters of garlic. A total of ten treatments consisting of combinations of inorganic fertilizers, organic fertilizers and bio-fertilizers like T1- (Control), T2RDF (100:50:50 kg NPK ha-1), T3-RDF + 20 kg sulphur + FYM 20 ton ha-1, T4- RDF + 20 kg sulphur + VC 4 ton ha-1, T5- 75% RDF + 40 kg sulphur + 5 ton FYM ha-1+ PSB 5 kg ha-1, T6-75% RDF + 40 kg sulphur + 2 ton VC + Azotobacter 5 kg ha-1, T7- 75% RDF + 40 kg sulphur + FYM 3 ton + VC 1 ton+ PSB 5 kg + Azotobacter 5kg ha-1, T8- 50% RDF + 40 kg sulphur + FYM 5 ton + VC2 ton + PSB 5 kg ha-1, T9- 50% RDF + 40 kg sulphur + FYM5 ton + VC 2 ton+ Azotobacter 5 kg ha-1and T10- 50% RDF + 40 kg sulphur + FYM 5 ton + VC2 ton + PSB 5 kg + Azotobacter 5 kg ha-1 were used in Randomized Block Design and replicated thrice. Out of these an application of T7 (75% RDF + 40 kg sulphur + FYM3 ton + VC 1 ton ha-1 + PSB 5 kg + Azotobacter 5 kg ha-1) was found to be significantly superior in term of yield and attributing parameters of garlic.

scholarly journals Influence of vernalization and bulb size on the production of lily cut flowers and lily bulbs

2017 ◽  
Vol 38 (4Supl1) ◽  
pp. 2399 ◽  
Author(s):  
Diogo Brito de Almeida ◽  
José Geraldo Barbosa ◽  
José Antônio Saraiva Grossi ◽  
Fernando Luiz Finger ◽  
Joice Crescencio Heidemann
Keyword(s):  
Plant Height ◽  
Block Design ◽  
Cut Flowers ◽  
Floral Buds ◽  
Randomized Block Design ◽  
Commercial Harvest ◽  
Physiological Phenomenon ◽  
Cold Chamber ◽  
The Impact

Exposure of bulbs to cold, a physiological phenomenon called vernalization, and bulb size are important factors in the production of lily bulbs and flowers. This study aimed to verify the influence of vernalization of bulbs on flowering cut lily plants, as well as the impact of size and shape of harvest on the production and quality of flowers and bulbs. In turn, the way the stems of the plants used for cut-flower production are cropped is of higher importance for the production of new flower bulbs. In this sense, the experiment was conducted in Viçosa, MG, in a greenhouse in a randomized block design, in split splot scheme with three replications, in which the vernalization periods (25, 35 and 45 days at 4 ± 1 C) constituted the plots; bulb sizes (diameters of 3.2-3.8 cm; 2.5-3.2 cm 1.9- and 2.5 cm), subplots and ways to harvest (full harvest of the stem at the required length for the commercial harvest of the flower, commercial stem harvest at the commercial length, maintaining 10cm of stem in the soil; removal of the floral buds as soon as their appearance is observed and harvest at the end of the season), the sub subplots. The bulbs were planted in beds, with 15 x 20 cm spacing. It was evaluated the number of plants that flowered and the number of flowers, the length and the diameter of the floral buds, fresh and dry weights, diameter and plant height as well as number, perimeter and amount of fresh and dry bulbs. There was a decrease in the plant height with the increase of the vernalization period and a reduction of the diameter of the planted bulbs, as well as of the number and the fresh and dry weights of the produced buds. The production of flowers and buds in number, size and weight was directly proportional to the size of the planted bulbs, while the form of harvest with removal of flower buds increased the number, the perimeter and the fresh and dry weights of the buds. Bulbs with diameter between 3.2 - 3.8 cm, stored for 25 days in cold chamber enable greater production of flowers and the highest stem height, factors that favor the increase in market value.

scholarly journals Pemanfaatan Limbah Kulit Buah Naga (Hylocereus costaricensis) dalam Pembuatan Teh Herbal dengan Penambahan Jahe

2017 ◽  
Vol 2 (3) ◽  
pp. 233-243
Author(s):  
Raudhatul Aiyuni ◽  
Heru Prono Widayat ◽  
Syarifah Rohaya
Keyword(s):  
Moisture Content ◽  
Sensory Evaluation ◽  
Block Design ◽  
Ash Content ◽  
Herbal Tea ◽  
Fruit Peel ◽  
Randomized Block Design ◽  
Dragon Fruit ◽  
Two Factors ◽  
The Impact

Abstrak. Tujuan penelitian untuk mengetahui pengaruh suhu pengeringan kulit buah naga dan konsentrasi penambahan jahe terhadap teh herbal serta mengetahui tingkat penerimaan konsumen terhadap teh herbal kulit buah naga dan jahe. Penelitian menggunakan Rancangan Acak Kelompok (RAK) Faktorial dengan 2 faktor. Faktor pertama adalah suhu pengeringan (T) yaitu T1 = 50⁰C, T2 = 60⁰C, T3 = 70⁰C. Faktor kedua adalah konsentrasi jahe (J) yaitu J1= 0%, J2= 10%, J3= 14%. Hasil penelitian menunjukkan bahwa suhu pengeringan berpengaruh sangat nyata (P≤0,01) terhadap kadar air, kadar abu, dan nilai organoleptik warna teh herbal kulit buah naga dan jahe yang dihasilkan, dan berpengaruh nyata (P≤0,05) terhadap nilai organoleptik rasa. Konsentrasi jahe (J) berpengaruh sangat nyata (P≤0,01) terhadap nilai organoleptik rasa teh herbal kulit buah naga dan jahe, dan berpengaruh nyata (P≤0,05) terhadap kadar air, dan nilai organoleptik warna. Interaksi suhu pengeringan dengan konsentrasi jahe (T×J) berpengaruh nyata (P≤0,05) terhadap nilai organoleptik rasa teh herbal kulit buah naga dan jahe. Berdasarkan hasil penelitian diperoleh perlakuan terbaik yaitu perlakuan dengan suhu pengeringan 50OC (T1) dan penambahan konsentrasi jahe 14% (J3) memiliki kadar air 10,89%, kadar abu 5,85%, aktivitas antioksidan 59,05% dan total fenol 6,07 mg GAE/g bahan. Utilization Of Waste Dragon Fruit Peel (Hylocereus Costaricensis) In The Production Of Herbal Tea With Additional Ginger Abstract. The purpose of this study was to know the impact of dried temperature and concentration additional of ginger and also to know the level of accept consumen for herbal tea dragon fruit peel and ginger. This study uses a randomized block design (RAK) Faktorial two factors. The first factor is dried temperature (T) that is T1 = 50⁰C, T2 = 60⁰C, T3 = 70⁰C. Factor II is consentration to add ginger (J) that is J1= 0%, J2= 10%, J3= 14%. The result of it showed that dried temperature obviously affected (P ≤ 0.01) on the moisture content, ash content, and sensory evaluation of color herbal tea dragon fruit peel and ginger, and obviously affected (P≤0,05) to the sensory evaluation of taste. While, the ginger consentration obviously affected (P ≤ 0.01) on the sensory evaluation of taste herbal tea dragon fruit peel and ginger, and obviously affected (P≤0,05) on the moisture content, and sensory evaluation of color. The interaction type of dried temperature with the ginger consentration obviously affected (P≤0,05) on the on the sensory evaluation of taste herbal tea dragon fruit peel and ginger. The best treatment is obtained from dried temperature 50°C (T1) and the addition of ginger concentration of 14% (J3) that product moisture content of  10,89%, ash content 5,85%,  antioxidant activity 59,05% and total phenol 6.07 mg GAE / g of material.

scholarly journals Supplementation Of Concentrate With Different Levels Of Protein On Nutrient Intake, Digestibility And Growth Of Red Chittagong Heifers

1970 ◽  
Vol 37 (1) ◽  
pp. 10-16
Author(s):  
S Barua ◽  
MJ Khan ◽  
AKFH Bhuiyan ◽  
MN Islam ◽  
SS Islam
Keyword(s):  
Block Design ◽  
Control Diet ◽  
Live Weight ◽  
Concentrate Supplementation ◽  
Protein Levels ◽  
Randomized Block Design ◽  
Concentrate Mixture ◽  
The Difference ◽  
Dietary Treatments ◽  
Different Levels

The study was undertaken to investigate the effects of concentrate supplementation with different protein levels on intake, digestibility and growth performance of Red Chittagong (RC) heifers fed urea molasses straw (UMS) based diet. Twelve RC heifers having average live weight of 124.83±43.15 kg and aged between 8 to 14 months were selected for 90 days feeding trial. Animals were divided into four groups having three animals in each and were randomly assigned to four dietary treatments in a Randomized Block Design (RBD). The experimental diets were formulated using urea molasses straw (UMS), German grass (Echinochloa grousgalli) with or without concentrate mix (having different levels of protein). All the animals received UMS ad libitum and German grass at the rate of 20% of total DM intake. In addition to UMS and German grass of control diet T0, animals on diets T1, T2 and T3 were supplied with concentrate mixture at the rate of 10% of DM intake containing 15, 20 and 25% CP, respectively. Average daily DM intake was 2.65, 3.06, 2.62 and 2.86 kg/100 kg LW for diets T0, T1, T2 and T3, respectively and the difference was non significant (P>0.05). The digestibility of DM, CP, EE, NFE and digestible nutrients (DCP, DEE and DNFE) for diets T1, T2 and T3 was significantly higher than those for diet T0. The daily average liveweight gain of RC heifers fed diets T0, T1, T2 and T3 were 100, 275, 333 and 291 g respectively (P<0.01). Concentrate mixture having 20% crude protein may be supplemented at the rate of 10% of DM intake per day for optimum growth of Red Chittagong heifers. DOI: http://dx.doi.org/10.3329/bjas.v37i1.9861 BJAS 2008; 37(1): 10-16

Impacts of Elevated Ozone and Ozone protectanton Plant Growth, Nutrients, Biochemical and Yield properties of Turnip (Brassica rapa)

2021 ◽  
Author(s):  
Boomiraj Kovilpillai ◽  
Sethupathi Nedumaran ◽  
Sudhakaran Mani ◽  
Jayabalakrishnan Raja Mani ◽  
Sritharan Natarajan ◽  
...  
Keyword(s):  
Plant Growth ◽  
Block Design ◽  
Ozone Exposure ◽  
Research Station ◽  
Growth Physiology ◽  
Elevated Ozone ◽  
Randomized Block Design ◽  
Size Tuber ◽  
The Impact ◽  
Total Potassium

Abstract An experiment was conducted at woodhouse farm, Horticultural Research Station, Ooty, in the period of October 2017 to March 2018, to quantify the impact of elevated ozone and ozone protectants spray on plant growth, nutrients, biochemical and yield properties of turnip crop in a factorial completely randomized block design replicated thrice. The elevated ozone exposure significantly reduces the plant height, tuber size, tuber weight, Chlorophyll ‘a’, Chlorophyll ‘b’, Total chlorophyll, total nitrogen, total potassium, total Manganese, Iron, Zinc, Copper inturnip. Meanwhile, the elevated ozone exposure significantly increased the total phosphorous, catalase and peroxide activity inturnip. However, ozone protectants played a major role to nullify the tropospheric ozoneeffect on growth, physiology, development and yield of turnip and among them panchagavya performed well followed by neem oil and ascorbicacid.

Effect of Stretching Temperature on Proteolysis, Expressible Serum and Titratable Acidity of Mozzarella Cheese

2011 ◽  
Vol 327 ◽  
pp. 139-142
Author(s):  
Miao Ying ◽  
Liu Jing ◽  
Zhao Zheng
Keyword(s):  
Block Design ◽  
Starter Culture ◽  
Titratable Acidity ◽  
Mozzarella Cheese ◽  
Binding Properties ◽  
Water Binding ◽  
Randomized Block Design ◽  
Higher Temperature ◽  
The Impact ◽  
Made In

The impact of stretching temperature on proteolysis, titratable acidity and expressible serum of Mozzarella cheese during storage at 4 °C was determined. Three vats of cheese with three different stretching temperatures (75 °C, 85 °C, 95 °C) were made in one day. Cheese making was replicated on three different days as a randomized block design. Cheeses stretched at temperature of 95 °C had the lowest values of titratable acidity. Nitrogen soluble in pH4.6 acetate buffer and 12% TCA increased for all cheeses with age, but the rates of increase were slower in cheese stretched at higher temperature. This indicated that the coagulant and starter culture were heat inactivated during stretching at higher temperature. The amount of expressible serum obtained on centrifugation at 12500 rpm for 60 min at 25 °C decreased during aging, corresponding to an increase in water-binding properties. However, the rate of decrease was much lower in cheese stretched at higher temperature, which indicated the persistence of poor water-binding properties.

Influence of Trichoderma longibrachiatum xylanase supplementation of wheat and corn based diets on growth performance of pigs

1996 ◽  
Vol 76 (2) ◽  
pp. 271-273 ◽  
Author(s):  
T. A. Van Lunen ◽  
H. Schulze
Keyword(s):  
Growth Rate ◽  
Growth Performance ◽  
Key Words ◽  
Block Design ◽  
Trichoderma Longibrachiatum ◽  
Randomized Block Design ◽  
Key Words Pig ◽  
Ad Libitum ◽  
Dietary Treatments

A trial was conducted to evaluate the effects of supplementing wheat- and corn-based diets with xylanase on growth performance and FCR of pigs from 10 to 18 wk of age. Seventy-tow castrated male pigs were assigned to pens of two and in a randomized block design to six dietary treatments consisting of diets containing 60% wheat, 40% wheat and 20% corn, and 20% wheat and 40% corn with and without supplementation with xylanase. Feed and water were available ad libitum. Xylanase supplementation improved growth rate and FCR by 9.2 and 5.3%, respectively, regardless of level of wheat and corn inclusion. Key words: Pig, growth, feed enzyme, Trichoderma longibrachiatum xylanase, wheat, corn

scholarly journals Gypsum, Soil Scarification and Succession Planting as Alternatives to Mitigate Compaction of Dystrophic Red-Yellow Latosol

2018 ◽  
Vol 10 (8) ◽  
pp. 277
Author(s):  
Eduardo Antonio Neves dos Santos ◽  
Milton César Costa Campos ◽  
Jose Mauricio da Cunha ◽  
Fernando Gomes de Souza ◽  
Paulo Guilherme Salvador Wadt ◽  
...  
Keyword(s):  
Block Design ◽  
Total Porosity ◽  
Penetration Resistance ◽  
Soil Parameters ◽  
Soil Density ◽  
Randomized Block Design ◽  
Soil Scarification ◽  
Physical Attributes ◽  
Sustainable Agricultural Systems ◽  
The Impact

Understanding and quantifying the impact of soil management and use on its physical properties are essential to the development of sustainable agricultural systems. Thus, the aim of this study was to assess the effect of agricultural gypsum, soil scarification and succession planting on the physical attributes of dystrophic red-yellow latosol in Porto Velho, Rondônia state (RO), Brazil. The treatments used were absence and application of 2000 kg ha-1 of gypsum, absence and use of soil scarification, and three types of crop succession: SF (soybean/fallow), SMF (soybean/maize/fallow) and SMBF (soybean/maize/brachiaria/fallow). A randomized block design was used on eight blocks, for a 2 × 2 × 3 factorial arrangement. Soil parameters assessed were macroporosity, microporosity, total porosity, soil density, moisture content and penetration resistance. Data normality was assessed using the Shapiro-Wilk test. The data were submitted to analysis of variance and means were compared by the Scott-Knott test at 5% probability. The highest macroporosity and total porosity values were recorded in treatments with gypsum application and soil scarification. Penetration resistance was lower in the SMBF and SMF crop successions. There was no treatment effect on the soil density.

Prediction of dry matter accumulation in bitter vetch

2017 ◽  
Author(s):  
Ufuk Karadavut ◽  
Adil Bakoglu ◽  
Halit Tutar ◽  
Kagan Kokten ◽  
Hava Seyma Yilmaz
Keyword(s):  
Growth Models ◽  
Block Design ◽  
Coefficient Of Determination ◽  
Dry Matter Accumulation ◽  
Randomized Block Design ◽  
Bitter Vetch ◽  
Best Fitting ◽  
Local Genotypes ◽  
Best Fit ◽  
Different Sources

This study was carried out in Bingol province on eastern Anatolian Region between 2013 and 2015. In this study, we obtained 14 bitter vetch genotypes from different sources. The experiment was carried our in three replications in randomized block design. Each plant was weekly measured for 6 weeks starting from germination. For each plant, plant height, fresh and dry stem weight, fresh and dry leaf weights were determined. Logistic, Richards and Weibull growth models were fitted to describe the growth pattern of the genotypes. The best fitting model criteria used were coefficient of determination and mean squared. Richards’s growth model was found to best fit the data for most of the genotypes. Logistic model was the worst fit. In Turkey, climate and soil properties have very large variations. For this, local genotypes showed large variation according to plating areas. YEREL LICE genotype showed more stable and it is the height identified all growth models than other local genotypes. However, IFVE 2923 SEL and IFVE 2977 SEL 2802 these genotypes gave positive results in different environmental conditions.

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