scholarly journals Quality of soybean seeds depending on herbicides applied to various plant grounding

2019 ◽  
Vol 5 (2) ◽  
pp. 152-158
Author(s):  
F. Omarov ◽  
A. Aytemirov ◽  
M. Magomedova ◽  
U. Magomedov

On meadow–chestnut soils of Dagestan, in irrigated conditions, in a multifactorial experience, the dependence of the quality characteristics of soybean seeds on sowing methods, seeding rates and the systematic use of herbicides has been studied. It was established that physical qualities of seeds were better on variants with the use of herbicides treflan and permethrin, in pure form and in a mixture. A decrease in the physical qualities of soybean seeds is observed during the transition to more thickened, narrow–row seeding. Systemic use of herbicides: bazagran on the background treflan + prometrin increases germination energy, laboratory and field. On the same background of herbicides in thickened crops, these figures are significantly reduced. The herbicides tested did not affect the damage to seeds by pests and diseases and did not have a significant negative effect on the accumulation of protein in soybean seeds.

2017 ◽  
Vol 1 (1) ◽  
pp. 64-67 ◽  
Author(s):  
Lidija Perić ◽  
Mirjana Đukić Stojčić ◽  
Siniša Bjedov

AbstractQuality of poultry products, especially eggs, is a very important issue for the consumers and for the processing industry. The aim of the present study was to examine the interaction between the storage time and age of laying hens and their effect on the quality of table eggs. Eggs from 34 and 59- wk-old Bovans Brown hens were sampled and stored in the refrigerator for 1, 2, and 3 weeks. Significant effect of hen age (P<0.01) was found on egg weight, shell strength, albumen height and Haugh units (HU). Eggs from older hens had 2.58% higher mass compared to the eggs of young hens. Eggs from 59-weeks old hens had significantly lower shell strength (3.63 kg vs. 4.31 kg). Albumen height and HU were lower in eggs from the older hens compared to the young ones (5.7 mm vs. 7.11 mm for albumen height; 70.35 vs. 81.77 for HU). Significant negative effect of storage time was found on egg weight, albumen height, HU and yolk colour (P<0.01). The results indicated that egg quality characteristics monitored in this study decrease by hen age and during storage. The interaction effects between storage time and age of hens were significant only for yolk colour (P<0.05).


2005 ◽  
Vol 156 (12) ◽  
pp. 481-486 ◽  
Author(s):  
Jurij Diaci ◽  
Lahorka Kozjek

The objective of our research was to examine the effect of canopy shading on beech sapling architecture in the oldgrowth silver fir-beech forests of Pecka and Rajhenavski Rog. In August 2003 we sampled one plot (352 m2) in a large gap in Pecka, which was a result of a strong windstorm in 1983, and eight small gaps (26–78 m2) with similar sapling heights (3.8–8 m). A ground view of each gap was drawn including the characteristics of gap border trees and the density of separate sapling layers was recorded. The height and diameter were measured for each sapling, as well as the following quality characteristics on selected dominant saplings: width of the crown,number of larger branches and knots (&gt;1/3 DBH), intensity of stem bending, deviation from vertical growth, number of terminal shoots, and the type of damage. The results show a negative effect of high canopy shading (estimated relative light intensity was below 5%) on the architectural quality of saplings. A lower overall density of saplings, greater intensity of bending and deviation from vertical growth, a shorter stem length without branches, a larger number of saplings with two terminal shoots, and a larger number of damaged saplings were observed in small gaps.


2020 ◽  
Vol 1 (2) ◽  
pp. 73-80
Author(s):  
Amardianto Arham ◽  
Budhi Mulia Cipta ◽  
Ragil Novitasari

The purpose of this study is to analyze the effect of tenure, training, and the value of tax assessments on the quality of objection decisions. This study uses a quantitative method with purposive sampling. The results of this study indicate that the tenure does not affect the quality of the objection decision, training has a significant positive effect on the quality of the objection decisions, and the value of the tax assessment has a significant negative effect on the quality of the objection decision.  Tujuan dari penelitian ini adalah untuk menganalisis pengaruh masa kerja, pelatihan, dan nilai ketetapan pajak terhadap kualitas keputusan keberatan. Penelitian ini menggunakan metode kuantitatif dengan purposive sampling. Hasil penelitian ini menunjukkan bahwa masa kerja tidak berpengaruh terhadap kualitas keputusan keberatan, pelatihan berpengaruh positif signifikan terhadap kualitas keputusan keberatan, dan nilai ketetapan pajak berpengaruh negatif signifikan terhadap kualitas keputusan keberatan.


2020 ◽  
Vol 8 (06) ◽  
pp. 1844-1853
Author(s):  
Roro Wardhani ◽  
Barid Paladin Apramada ◽  
Isti Fadah ◽  
Sumani

Abstract In general, this study aims to analyze the Quality of Funding and Funding Against the Performance of Sharia Bank Mandiri in Jember Area for the Period 2015 - 2019. The population of this study is the quarterly financial statements of Bank Syariah Mandiri in Jember Area in 8 branches from 2015 to 2019. The sample is part of a population object that represents its population characteristics. The sampling design in this study was by means of the census method, namely the population being the study sample, so that collected 8 x 5 x 4 = 160 data analysis. Hypothesis testing uses multiple linear regression analysis test tools. After analyzing the data, several conclusions can be drawn, namely: the quality of current productive assets partially has a significant positive effect on the performance of Bank Syariah Mandiri in Jember Area, which is proxied by ROA, the quality of productive assets under special attention partially has a significant negative effect on the performance of Bank Syariah Mandiri in Jember Area , the quality of substandard productive assets partially has a significant negative effect on the performance of Bank Syariah Mandiri Area Jember, the quality of productive assets is doubtful partially has a significant negative effect on the performance of Bank Syariah Mandiri Area Jember, the quality of the non-productive assets partially has a significant negative effect on the performance of Bank Syariah Mandiri In Jember Area, funding proxied by DPK partially has a significant positive effect on performance.   Keywords: financing quality, funding and performance


2016 ◽  
Vol 38 (4) ◽  
pp. 278-286 ◽  
Author(s):  
Thaís Francielle Ferreira ◽  
João Almir Oliveira ◽  
Rafaela Aparecida de Carvalho ◽  
Laís Sousa Resende ◽  
Cassiano Gabriel Moreira Lopes ◽  
...  

Abstract: The timing of seed treatment application is important to keep soybean seeds quality. Therefore, the aim of this study was verify the effect of fungicides and insecticides treatment in soybean seeds quality before and after storage. Seeds of NS 7494, NS 8693 and NS 7338 IPRO were utilized and analyses separately, through a factorial scheme 3x6, with three application moments: treated and assessed; treated, stored and assessed; stored, treated and assessed; and six combination of fungicides and insecticides: Cropstar(r) + Derosal Plus(r); Cropstar(r) + Maxim xl(r); Cruiser(r) + Derosal Plus(r); Cruiser(r)+ Maxim xl(r); Standak Top(r) and the control group. Germination, seedling emergence, accelerate aging, cold and health tests were performed. It was determined that the combination with Cruiser(r) doesn't affect the physiological quality of soybean seeds treated and assessed, and treated after two month of storage. Cropstar(r) + Derosal plus(r) keeps physiological quality of soybean seeds stored and treated for two months, while Standak top(r) has negative effect. The combination with Cropstar(r) damages the physiological quality of soybean seeds treat after two months of storage. The fungicide Derosal plus(r) improves the health quality of soybean seeds regardless treatment moment.


2020 ◽  
Vol Volume 13 ◽  
pp. 475-484
Author(s):  
Diana E Yung ◽  
John N Plevris ◽  
Romain Leenhardt ◽  
Xavier Dray ◽  
Anastasios Koulaouzidis

2018 ◽  
Vol 63 (4) ◽  
pp. 335-342
Author(s):  
Zlatica Miladinov ◽  
Svetlana Balesevic-Tubic ◽  
Vojin Djukic ◽  
Aleksandar Ilic ◽  
Lazar Cobanovic ◽  
...  

Six varieties were chosen from three different maturity groups: Galina and NS Princeza (0), Sava and NS Apolo (I), and Rubin and NS Zita (II) in order to examine the effect of priming on germination energy depending on soybean seed age. The seeds were produced in the period from 2012 to 2014, i.e., one- to three-year-old seeds were used. The following treatments were used for priming: distilled water - hydropriming (H2O), ascorbic acid 250 mg/l (ASA), folic acid 15 mg/l (Fol.), hydrogen peroxide 1% (H2O2), and control - non-treated seeds (C). Results showed that the effects of priming depended on the variety, seed age, as well as on the applied treatment. Some varieties reacted to priming very well, while others had an inhibited reaction, so germination energy was significantly reduced. Rubin variety had the most favourable reaction, whereby all treatments of this variety led to an increase of quality, with an average increase of 2-8%. The application of primers on one-year-old soybean seeds had a weaker effect than on two- and three-year-old seeds. However, one-year-old seeds had minor oscillations in quality due to priming. The application of priming on one-year-old seeds can lead to an increase or decrease of germination energy by 3%, while two- and three-year-old seeds reached 7%. The results showed that seed priming in ascorbic acid had a positive effect, while the application of other primers did not affect the value of germination energy, nor did it lead to a decrease of its value. Ascorbic acid activity led to the largest increase in the quality of three-year-old soybean seeds by 2.83%, while the increase in the quality of two- and three-year-old seeds was 1.87%. Therefore, we can conclude that there is no universal use of one single primer, as it might not be suitable for each particular variety and can ultimately result in the seed quality decrease.


2018 ◽  
Vol 27 ◽  
pp. 24-30
Author(s):  
R. A. Hutianskyi

The effect of soil herbicides on nodule-forming ability and other conditions for soybean yield isgiven. It has been established that modern soil herbicides, especially Fabian and Prymekstra TZ 500Gold SC were inferior than herbicide Harnes by the efficiency of control of annual cereals and bilobatedshort-living weeds soybean crops. Harnes had a greater negative effect on the formation of the amountand weight of nitrogen-fixing nodules on soybean root than other herbicides. At the same time, the use ofHarnes produced the highest yield of soybeans. Morphological signs of plants and signs of soybeanproductivity depended on the effectiveness of soil herbicides and tolerance of culture to them. There wasno significant effect of soil herbicides on the quality of the cultivated soybean seeds.


2020 ◽  
Vol 3 (3) ◽  
pp. 283
Author(s):  
Melinda Malau

This study aims to examine and analyze whether earning aggresiveness affects the leverage, return on asset affects the leverage, the size of the company can moderate the effect of earning aggresiveness on the leverage, the size of the company can moderate return on asset on the leverage. The sample used in the study was 500 observations using data from manufacturing companies for the period 2014-2018. The first model is without moderation variable, while the second model is with moderating variable. The results of the first model and second model show that earning aggressiveness has a significant positive effect on the leverage. Return on asset has a significant negative effect on the leverage. Size strengthens the effect of earnings aggressiveness on the leverage. Size strengthens the effect of return on asset on the leverage. In making investment decisions, investors must evaluate the quality of earnings reporting.


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