POTASSIUM FERTILIZER AND YOUNG SHOOT REMOVAL OF LARGE WHITE GINGER PLANT IMPROVE RHIZOME SEEDS STORABILITY

Beneficial microorganisms play a key role in the availability of ions minerals in the soil and use Randomized Complete Block Desing ( R.C.B.D ). The objective of this paper to the study effect of the of biofertilizer and miniral treatments on availability of NPK for crop corn zea mays L.Two types of biofertilizer are Bacterial Bacillus subtilis and Fungal Trichoderma harianum. Three levels of potassium fertilizer are (2.9533, 0.4000 and 2.9533). A field experiment in fall season of 2018 Has been conducted in silty clay loam soil. The experimental Results indicated that Bacillus and Trichoderma inoculation separately or together Have made a significant effect to increase in the availability of N P K in the soil compare to other treatments. The grain yield is where (2.9533, 0.4000 and 2.9533) of bacterial and fungal bio-fertilizer and potassium fertilizers respectively as compared to the control.

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Association between leptin receptor gene polymorphism and quality of both meat and back fat in large white pigs of ukrainian breeding

Agricultural science and practice ◽

10.15407/agrisp3.02.042 ◽

2016 ◽

Vol 3 (2) ◽

pp. 42-48

Author(s):

V. Balatsky ◽

I. Bankovska ◽

A. Saienko

Keyword(s):

Gene Polymorphism ◽

Leptin Receptor ◽

Receptor Gene ◽

Intramuscular Fat ◽

Large White ◽

Pig Breeds ◽

Lepr Gene ◽

Large White Breed ◽

White Breed

Leptin receptor is one of the components of the system of regulating energy homeostasis of the organism. Leptin receptor gene (LEPR) polymorphism is associated with pig carcass index of the content of intramus- cular fat in its valuable parts, which is particularly important when assessing the quality of their carcasses for processing. Intramuscular fat is associated with meat fl avor characteristics and partly determines its tenderness, juiciness, and other parameters. Aim. To analyze LEPR gene (SNP NM001024587.1, p. 1987 C > T) polymor- phism in populations of various pig breeds and to establish its relationship with the quality of both meat and fat of pigs of Large White breed of Ukrainian breeding. Methods. Genetic-population analysis of nine pig breeds, associative analysis on the search connection of LEPR gene polymorphism with quality of both meat and fat of pigs of Large White breed of Ukrainian breeding. LEPR locus genotyping was performed by High Resolution Melting (HRM). Results. All the studied breeds are characterized by polymorphism of the leptin receptor gene (SNP NM001024587.1, p. 1987 C > T), signifi cant breed specifi city in the distribution of frequencies of alleles was established. Statistically confi rmed effect (p < 0.05) of genotypes LEPR on the content of intramuscular fat, total dry matter and moisture in the meat, as well as the moisture content in the back fat of pigs of Ukrainian Large White breed was revealed. Higher content of intramuscular fat was found in the animals with genotype TT, while a smaller amount of intramuscular fat and more moisture in fat was revealed in heterozygotes. Conclusions. Genetic marker LEPR SNP NM001024587.1, p. 1987 C > T can be used in the marker-assisted selection to predict and improve the performance quality of the meat of pigs of Large White breed of the Ukrainian breeding. These results suggest that porcine leptin receptor gene controls the quality of fat comp- lex – inside muscles and in the dorsal part of the carcass.

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GROWTH AND RATIO OF MUSCLE MORPHOFUCTIONAL TYPES IN LARGE WHITE SOWS

Izvestiâ Timirâzevskoj selʹskohozâjstvennoj akademii ◽

10.26897/0021-342x-2018-4-157-171 ◽

2018 ◽

pp. 157-171

Author(s):

V.P. PANOV ◽

◽

V.YE. NIKITCHENKO ◽

D.V. NIKITCHENKO ◽

A.E. SEMAK ◽

...

Keyword(s):

Large White

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Evaluating efficacy of plant growth promoting rhizobacteria and potassium fertilizer on spinach growth under salt stress

Pakistan Journal of Botany ◽

10.30848/pjb2020-4(7) ◽

2020 ◽

Vol 52 (4) ◽

Author(s):

Muhammad Zafar-Ul-Hye ◽

Fiza Mahmood ◽

Subhan Danish ◽

Shahid Hussain ◽

Mehreen Gul ◽

...

Keyword(s):

Salt Stress ◽

Plant Growth ◽

Plant Growth Promoting Rhizobacteria ◽

Potassium Fertilizer ◽

Plant Growth Promoting ◽

Growth Promoting

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Kelembagaan Masyarakat dan Struktur Agraria serta Keberlanjutan Sumberdaya Alam di Kawasan Capa

Agrotek ◽

10.30862/agt.v2i3.468 ◽

2018 ◽

Vol 2 (3) ◽

Author(s):

Mecky Sagrim

Keyword(s):

Natural Resources ◽

Local Community ◽

Property Right ◽

Local Institutions ◽

Group Property ◽

Young Shoot ◽

Agrarian Structure

Aim of the research as follows: (1) inquisitive about variation of laws in regulating agrarian resources use, (2) function of traditional law in regulation at used of natural resources and related with existence on natural preservation-in formal law, and (3) inquiring influence outsider intervention to local institutions with the agrarian structure and relationship between expectation agrarian conflict. The unity of the study is Arfak community-as much as local community- was that administrative limited seatle in certain locations around natural preservation area of the Arfak Mountain. The trategy of the research is case study, while analysis of the data with qualitative manner. Result of the research is in the locations study beside property right of local community and movement of Arfak community from high land include at the resettlement programme. Not a problem related with economic subsistence with economic un-security because group property right community give free to the movement community for use to agriculture developing. For developing concept of forest sustainable as nit side to one side, income several NGO as well as role as institution relationship (young-shoot autonomy) for accommodation importance various party supra-village in relationship with existence natural preservation area of the Arfak Mountain and the party of local community in related of security in economic subsistence.

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CONNECTION g.307 G > A SNP POLYMORPHISM OF THE ALPHA-FUKOZYLTRASFERAZA 1 GENE WITH ECONOMIC-USEFUL TRAITS IN THE LARGE WHITE PIG BREED

Animal Breeding and Genetics ◽

10.31073/abg.54.17 ◽

2017 ◽

Vol 54 ◽

pp. 134-140

Author(s):

H. S. Rudoman ◽

V. M. Balatsky ◽

V. Y. Nor ◽

V. O. Vovk

Keyword(s):

Genetic Structure ◽

Information Content ◽

Analysis Of Variance ◽

Farm Animals ◽

Daily Weight Gain ◽

Fixation Index ◽

Its Sequencing ◽

Large White ◽

Stage Of Development ◽

High Level

One of the top priorities at the present stage of development of pig breeding remains the development of a set of measures aimed at increasing the resistance animals to various diseases, especially – to colibacteriosis .One of the recent and effective approaches to prevent colibacillosis is using markers of selection; it involves pig genotyping by genome locuses. Chosen locuses are associated with animal sensitivity to the disease and selection of the results of genotyping of animals with increased resistance. Due to researches, one of such locuses is alpha-fukozyltrasferаza 1 gene (FUT1). Gene FUT1 is located in chromosome 6. As a result of its sequencing in the swine breeds of Large White and Swedish Landrace, single-nucleotide polymorphism (g.307 G > A SNP) has been detected. AA genotype determines the resistance of animals to colibacteriosis, while AG and GG genotypes are susceptible to this disease. According to the results of previous studies, the positive effect of allele A was determined not only on the resistance of pigs to colibacteriosis, but also on indicators of fattening and meat productivity and on reproductive performance. In Ukraine, the studies of polymorphism FUT1 g.307 G > A SNP were held fragmentedly and only on certain populations of Ukrainian Meat and Large White breed but without establishing its association with the indicators of productivity of pigs. The aim of our work was to study the genetic structure of Ukrainian Large White breeds, type 1 and the establishment of association. g. 307 G > A SNP FUT1 gene with pigs indicators of productivity. For research the 96 samples of hair were used. DNA isolation from samples with biomaterial were carried out using ion exchange resin Chelex-100. Genotyping was performed by PCR-RFLP by method of Jorgensen et al. (2006). Using DNA analysis of this breeds locus FUT1 was determined by genetic structure. Allele frequency of allele G (0,573) and allele A (0,427) was established The distribution of genotype frequencies was not statistically significantly different from the theoretically expected, calculated by the Hardy-Weinberg criterion. Thus, according to the locus of FUT1 g.307 G > A, the breeds investigated are in a state close to the genetic equilibrium. The negative value of the fixation index by the locus FUT1 g.307 G > A indicates an excess of heterozygotes in the population, and hence the lack of targeted selection for this marker. The valuation was performed by calculating the PIC (polymorphic information content) – information content of polymorphism marker. In the analyzed pig herd for this marker, the PIC has an average value (0,367), which indicates the high level of polymorphism of the given locus and is favorable for the possibility of conducting a search for links between individual genotypes and indicators of productivity. To establish the association g.307 G > A SNP FUT1 gene with indicators of animal productivity, a one-way analysis of variance of the experimental data was used. Based on the results of a one-way analysis of variance, a significant effect of the genotypes of the FUT1gene (g.1849 G > C) on the indicator of the average daily weight gain (р ≤ 0,001), the thickness of the bacon at the level of the VI-VII vertebrae (p ≤ 0.01), reaching live weight of 100 kg (р ≤ 0,001) and breeding index of fattening qualities (р ≤ 0,01) was found. The parameter of the influence of the genetic factor on the test feature was 28,54%, 10,4%, 33,4% and 8,8% respectively. According to the investigated indicators of productivity, animals with genotype AA, which determines resistance to colibacteriosis, dominated the animals with genotypes GG and AG. Based on the results of our research and pre-published data, the multiple effect of the g.307 G > A SNP FUT1 gene is observed, which is associated with the indicators of productivity, which again confirms the polygenicity of the quantitative trait loci of farm animals. Taking into account a high level of polymorphism of the investigated gene and reliable associations of genotypes with indicators of productivity found, it can be recommended to carry out breeding of pigs using genetic information of the g.307 G > A SNP gene FUT1.

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COMPERATIVE STUDY OF THE REGULATIES OF FAT DEPOSIT IN THE DIFFERENT PARTS OF TRUNK OF YOUNG PIGS OF THE LARGE WHITE AND MYRGOROD BREEDS

Animal Breeding and Genetics ◽

10.31073/abg.52.16 ◽

2016 ◽

Vol 52 ◽

pp. 128-133

Author(s):

I. V. Khatko ◽

A. O. Onyshchenko ◽

V. O. Vovk ◽

T. M. Konks

Keyword(s):

Statistical Processing ◽

Fat Deposition ◽

Thoracic Vertebra ◽

Control Group ◽

Large White ◽

Young Pigs ◽

Fat Deposits ◽

Fat Thickness ◽

The Difference ◽

Different Parts

The modern state of social-economic processes development demands increasing the level of food safety of the state, especially providing population by the high quality foods of domestic production, specifically by pork. One of criteria for estimating pigs' meatness is determining the fat thickness in different points of a trunk. The informative content of measuring in different parts of a trunk is different and it needs detailed study. The fat thickness is the most common as trait for pigs' meatness in the practice of pig breeding because it has high correlation with meat yield in carcasses. The aim of our research was the comparative study of fat deposition regularities in different parts of a trunk of Large White and Mirgorod pigs in different age periods. For conducting researches 24 pigs of both breeds with average live weight about 40 kg and at age not more 4 months were selected. The fat thickness was measured at live animals using ultrasonic device Draminski in such points: on withers, the level of the 6-7th thoracic vertebra, the level of the 1st-2nd loins vertebra and sacrum. Measuring the fat thickness was carried out at the age of 4, 5, 6, 7 and 8 months. During researches it was carried out the statistical processing of obtained material. Reliability of obtained indexes of productivity was determined. Regularities of formatting fat thickness and fat deposition rate depending on the age were studied. For the results of researches it has been studied and compared economically valuable traits of the most spread domestic pigs of Large White and Mirgorod breeds. By comparative study of growth and development of young pigs of experimental and control groups it has been found that animals of Large White breed differed by lesser fat deposits in all points of measuring. Thus, at 6-months’ age they had lesser thickness of fat in all parts of a trunk. More expressed tendency was at withers and the level of the 6-7th thoracic vertebra, at that in the first case the difference between groups was reliable (p < 0.01). The fat deposition rate in young pigs of both breeds was not the same in different points of measuring along a trunk. Above mentioned tendencies were intensified with the age. Purebred animals of intrabreed type LW-1 at 7-months’ age had reliable less thickness of fat in comparison with the control group: on withers (p < 0.01), at the level of the 6-7th thoracic vertebra, the level of the 1st-2nd loins vertebra (p < 0.05) and on sacrum (p < 0.01). In future, according to economic and scientific expediency, the animals of Mirgorod breed were excluded from the experiment. Concerning Large White breed, the researches were finished when animals were at 8 months’ age. The process of fat deposition in Large White pigs was less intensive in comparison to Mirgorod breed. The highest relative rate of fat thickness increase in both breeds was observed at the level of the 1st-2nd loins vertebra. By statistical processing of the obtained materials it has been found that the difference of average arithmetical indexes (as absolute and relative) between the experimental and control groups during growth and development had distinct tendency to increasing in all points of measuring. The reliability of the difference between the averages in groups with the age of animals increased. A higher reliability of data was obtained at measuring of the front parts of a trunk of pigs at the level of the 6th-7th thoracic vertebra and on withers. The carried out researches at all points of measuring give the reason to confirm that the fat deposits of Large White pigs are less comparing to Mirgorod breed. Conclusions. 1. Carcasses of animals of intrabreed type ULW-1 are comparatively more technologically suitable and economically beneficial for agricultural proceeding industry. 2. Animals of intrabreed type ULW-1 at 7-months’ age had reliable less thickness of fat in comparison with the control group: on withers, at the level of the 6-7th thoracic vertebra, the level of the 1st-2nd loins vertebra and on sacrum. 3. The process of fat deposition in Large White pigs was less intensive in comparison to Mirgorod breed.

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ASSESSMENT OF BOARDS PRODUCERS OF LARGE WHITE BREEDS BY QUALITY OF PROPERTY

Scientific Notes Kazan Bauman State Academy of Veterinary Medicine ◽

10.31588/2413-4201-1883-242-2-140-143 ◽

2020 ◽

Vol 242 (2) ◽

pp. 140-143

Author(s):

L.A. Rakhmatov ◽

◽

M.A. Sushentsova ◽

T.M. Akhmetov ◽

A.M. Salavatullin ◽

...

Keyword(s):

Large White

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Productivity and technological qualities of pork when using biological drugs

Kormlenie sel'skohozjajstvennyh zhivotnyh i kormoproizvodstvo (Feeding of agricultural animals and feed production) ◽

10.33920/sel-05-2001-02 ◽

2020 ◽

pp. 12-28

Author(s):

O. Mikheeva ◽

V. Fedyuk ◽

M. Slozhenkina

Keyword(s):

Endocrine Cells ◽

Intestinal Microflora ◽

Biologically Active ◽

Large White ◽

Biological Drugs ◽

Animal Blood ◽

Intestinal Microbiology ◽

White Breed ◽

Meat Productivity

In world practice biologically active drugs are widely used at different technological stages of rearing pigs, poultry and cattle. Special attention should be paid to bio-grugs obtained not as a result of chemical synthesis, but isolated from organs and tissues of healthy animals. Restoration of normal intestinal microflora of the animal is the basis of the concept of probiotics. Currently, probiotics are considered as endogenous intestinal microflora most often belonging to the group of lactobacilli, streptococci or bifidobacteria or as specific growth factors for them. Probiotics are selected according to certain criteria based on scientific knowledge of the physiology of intestinal microbiology, as well as animal nutrition. The purpose of the work was to study the effect of biological products on resistance, reproductive, fattening and meat productivity of pigs, on the quality of whole-muscle and fine-structured pork products; to develop a method of application of duodenum extract in combination with probiotics to increase the productivity of pigs. Studies on the effect of extracts derived from endocrine cells of the intestine, in combination with probiotics on the productivity of pigs of Large White breed and the quality of pork, as well as studied the effect of duodenins and probiotics in different concentrations on the protective properties of animal blood have been carried out. New methods of application of extracts of endocrine cells of intestines and probiotics for increase of meat productivity of animals and quality of pork have been offered. The use of bio-drugs increased the livability of young animals in all experimental groups from 1st to 4st by 3,51; 6,05; 4,95 and 5,90 %, respectively. There was an advantage in the amount of revenue from the sale of products of all experimental groups over the control one.

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Indexes of reproductive ability and their repeatability in sows of different genotypes, taking into account the polymorphism g.1426g> a of the Mc4r gene

Pig breeding the interdepartmental subject scientific digest ◽

10.37143/0371-4365-2020-74-06 ◽

2020 ◽

pp. 49-62 ◽

Cited By ~ 1

Author(s):

Viktor Khalak ◽

Vasyl Voloshchuk ◽

Konstiantyn Pochernyaev ◽

Serhii Smyslov ◽

Maria Ilchenko

Keyword(s):

Receptor Gene ◽

Live Weight ◽

Multiple Births ◽

Large White ◽

Mc4r Gene ◽

Litter Weight ◽

Reproductive Ability ◽

Large White Breed ◽

White Breed ◽

Consolidation Coefficient

The results of studies of the reproductive ability of sows of different genotypes are given taking into account the polymorphism g.1426G> A of the MC4R gene, the factor of repeatability of characters is determined, and the economic efficiency of the research results is calculated. The experimental part of the research was carried out in the conditions of the «Druzhba-Kaznacheevka» LTD in Dnipropetrovsk region. The objects of research were sows of the Large White breed. It was determined that sows of the main herd, according to signs of reproductive ability, belong to class I and class elite. The experiment showed that sows of genotype AG exceeded their peers of others (GG and AA) in terms of “born piglets total, heads” by 1.6 and 0.7 heads, “Live piglets born (multiple births), heads - by 1 6 and 0.9 heads, “the mass of the litter at the time of birth, kg” - by 2.7 - 1.3 kg., “the mass of the litter at the time of weaning at the age of 28-35 days, kg” - by 5, 1 - 3.9 kg. The difference between animals of the indicated genotypes is: for large-foetus - 0.06-0.01 kg, the index "evenness of the sow’s litter in live weight of piglets at birth, points" - 1.05-1.84 points, index of N. D. Berezovsky - 3.75 -2.36 points. The index of the safety of piglets before weaning ranged from 84.4 to 93.0 %. It was proved that the minimum value of the index “evenness of the sow’s littar in live weight of piglets at the time of birth, points (7.76 ± 1,082 points) are characterized by sows of genotype AA, in which the rate of multiple pregnancy ranged from 8 to 14 pigs, and the value of the sign“ large-foetus, kg "equaled 1.37 kg. The repeatability coefficient for sows of the main herd and sows of the Large White breed of different genotypes for the melanocortin 4 (MC4R) receptor gene ranges from -0.916 ± 0.1418 (І-IV farrow, genotype - GG, sign - “piglet safety before weaning, %) to 0.978 ± 0.0738 (I-V farrow, genotype - GG, sign - “large foetus”, kg ”). The maximum value of the phenotypic consolidation coefficient was found in sows of genotype AA according to the following quantitative characteristics: “live piglets (multiple births), heads.”, “litter weight at the time of birth, kg”, “litter weight at weaning age of 28-35 days, kg "," the safety of piglets before weaning ,% ". The sows of the genotype GG belong to the unconsolidated group according to the signs of reproductive qualities. The use of sows of the genotype for the melanocortin 4 (MC4R) AG receptor gene provides additional products at the level of 5.15 %, and its cost is 165.41 UAH /head. Keywords: sow, breed, reproductive ability, MC4R gene, genotypic consolidation coefficient, variability, correlation, repeatability.

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