Perception of Organizational Climate

1982 ◽  
Vol 55 (1) ◽  
pp. 15-18
Author(s):  
S. Narayanan ◽  
R. Venkatachalam

It was hypothesized that the perceptions of climate by workers and employers and the perceptions of members of different levels of productivity would differ. Such differences, it was hypothesized, are mediated through the vulnerability of the items of climate described emotionally. An analysis of variance of the response of workers and employers of hosiery units 15 high and 15 low in productivity and correlations between responses of workers and employers on Likert's climate scale items support the first and last hypotheses.

2013 ◽  
Author(s):  
Katia Elizabeth Puente-Palacios ◽  
Érica Augusta Pacheco ◽  
Aline Fernandes Severino

2017 ◽  
Vol 16 (1) ◽  
pp. 39-50 ◽  
Author(s):  
F. M. Clemente ◽  
F. M. L. Martins

AbstractThe aim of this study was to analyse the general properties of the network of elite football teams that participated in UEFA Champions League 2015–2016. Analysis of variance of the general network measures between performances in competition was made. Moreover, the association between performance variables (goals, shots, and percentage of ball possession) and general network measures also was tested. The best sixteen teams that participated in UEFA Champions League 2015–2016 were analysed in a total of 109 official matches. Statistically significant differences between maximum stages in competition were found in total links (p = 0.003; ES = 0.087), network density (p = 0.003; ES = 0.088), and clustering coefficient (p = 0.007; ES = 0.078). Total links (r = 0.439; p = 0.001), network density (r = 0.433; p = 0.001) and clustering coefficient (r = 0.367; p = 0.001) had a moderate positive correlations with percentage of ball possession. This study revealed that teams that achieved the quarterfinals and finals had greater values of general network measures than the remaining teams, thus suggesting that higher values of homogeneity in network process may improve the success of the teams. Moderate correlations were found between ball possession and the general network measures suggesting that teams with more capacity to perform longer passing sequences may involve more players in a more homogeneity manner.


2017 ◽  
Vol 16 (3) ◽  
pp. 460
Author(s):  
EMERSON TROGELLO ◽  
LUAN FERREIRA BORGES ◽  
FÁBIO ARAÚJO DE OLIVEIRA ◽  
QUÉZIA SANCHES MUTAGUTI ◽  
INGRID GOMIDES BARROS ◽  
...  

RESUMO - O objetivo deste estudo foi avaliar as características morfoagronômicas do híbrido simples de milho em função da aplicação de diferentes intensidades de desfolha artificial, realizadas no estádio R1 de desenvolvimento. O experimento foi conduzido na área experimental do Instituto Federal Goiano,em Morrinhos-GO, na safra 2015/2016. Foi aplicado o delineamento de blocos completamente casualizados, com oito tratamentos e quatro repetições, sendo eles: remoção de uma folha acima e uma abaixo da espiga; remoção de duas folhas acima e abaixo da espiga; remoção de três folhas acima e abaixo da espiga; remoção de todas as folhas da planta; remoção de todas as folhas acima da espiga; remoção de todas as folhas abaixo da espiga; remoção da folha da espiga; e testemunha sem desfolha. Os caracteres avaliados foram: estande de plantas, número de plantas acamadas, prolificidade, densidade de colmo, comprimento e diâmetro de espiga, comprimento de grão, massa de mil grãos, massa de grãos espiga-1 e produtividade. Os dados foram submetidos à análise de variância pelo teste F a 5% de probabilidade, observando que todas as variáveis avaliadas foram influenciadas quanto aos efeitos dos tratamentos empregados. O enchimento dos grãos esteve intimamente relacionado à fotossíntese. Sem as folhas, esta fase ficou plenamente comprometida.Palavras-chave: Zea mays, fotoassimilados, translocação, índice de área foliar, rendimento. MORPHOAGRONOMIC CHARACTERISTICS OF MAIZE AS A FUNCTION OF DIFFERENT LEVELS OF ARTIFICIAL DEFOLIATION  ABSTRACT - The objective of this study was to evaluate of morphoagronomic characteristics of simple hybrids of maize, depending on the application of different intensities of artificial defoliation, carried out in R1, when the style-stigma were fertilized. The experiment was conducted in an experimental area of the Instituto Federal Goiano, Campus Morrinhos, State of Goiás, Brazil, during the agricultural year 2015/2016. We applied the design of completely randomized block with eight treatments, in four replications: removal of a leaf above and one below the ear; removal of two leaves above and below the ear; removal of three leaves above and below the ear; removal of all leaves of the plant; removal of all leaves above the ear; removal of all leaves below the ear; removal of the leaf of the ear; and control without defoliation. The traits evaluated were stand of plants, number of plant lodging, prolificacy, density, length and diameter of the cob, length of a grain, weight of a thousand grains, grain mass cob-1 and productivity. The data obtained were subjected to analysis of variance by F test at 5% probability, noting that all variables were influenced as to the effects of the treatments used. The filling of grains is closely related to photosynthesis. Without the leaves, this phase was fully damaged.Keywords: Zea mays L., photoassimilates, translocation, leaf area index, yield.


2021 ◽  
Vol 3 (2) ◽  
pp. 67-75
Author(s):  
Modesta Salu ◽  
Charles Venirius Lisnahan ◽  
Oktovianus R. Nahak

This study aims to determine the effect of calcium supplementation in feed on the blood profile of broilers chickens. This research was conducted in a broiler chicken coop, owned by breeders in Sasi Village, Kefamenanu City  District, North Central East District. This research was conducted from July to August 2020. This study used 96 broilers. The method used in this was a completely randomized design consisting of 4 replications and 4 treatments. The treatments given were T0 (control diet), T1 (calcium supplementation 1,00 %), T2 (calcium supplementation 1,50 %), T3 (calcium supplementation 2,00 %). The variables observed in this study were the content of erythrocytes, hemoglobin, and blood leucocytes. The data obtained were analyzed using analysis of variance. Analysis of variance showed that the treatment had no significant effect on erythrocytes, hemoglobin, and leucocytes of broiler chickens. It was concluded that the addition of calcium in feed at different levels did not increase the content of erythrocytes, hemoglobin, and leucocytes of broiler chickens aged 6 weeks.


2001 ◽  
Author(s):  
Michael Davidson ◽  
Mark Manning ◽  
Nils Timo ◽  
Paul Ryder

2015 ◽  
Vol 16 (SE) ◽  
pp. 417-422
Author(s):  
Seyedeh Fakhteh Sajadi ◽  
Hasanali Naghdibadi ◽  
Ali Mehrafarin ◽  
Reza Shoushtari Vafaei ◽  
Gholam Reza Naderi

The research for pot cultivation under greenhouse conditions in Central Province, Arak and Arak Islamic Azad University in crop year 1393 was conducted. The effects of humic acid and gibberellic acid on growth and production of Menthapiperita essential oil in order to reduce the consumption of chemical fertilizers were used. According to the analysis of variance and simple effects and interactions of humic acid treatments and gibberellic acid in Menthapiperita, Was determined using the above treatments increase the growth and biomass and oil yields compared to the control H1 G1 has a Menthapiperita plant And it can be concluded that the best treatments G4 G3 but with regard to performance and Near the results of treatments H3 G3 H4 G2 and the results of the above treatments H4 G3 can be used as a complement to chemical fertilizers in the cultivation of this plant. The results of this testing demonstrate the use of humic acid and gibberellic acid on key attributes such as biomass and Menthapiperita essential oil yield good effects and Were reasonable. In comparison with other projects that have different levels of fertilizer use, is almost identical functionality. Which indicates that the cultivation of Menthapiperita can be reduced by 30 to 50 percent of the fertilizer from humic acid used gibberellic.


2017 ◽  
Vol 2 (4) ◽  
Author(s):  
Fahrina Fahrina ◽  
Yusdar Zakaria ◽  
M. Aman Yaman

Penelitian tentang pengaruh penggunaan limbah feses sapi dan probiotik sebagai bahan pakan pelet terhadap keuntungan usaha pemeliharaan ikan lele dumbo, telah dilakukan di Station Riset II (dua) Ie Suum, UPT. University Farm, Aceh Besar sejak tanggal 22 Mei – 14 Agustus 2016. Tujuan penelitian untuk melihat keuntungan usaha pemeliharaan ikan lele dumbo dengan menggunakan limbah feses sapi dan probiotik  sebagai bahan pakan pelet organik. Penelitian ini menggunakan 800 bibit ikan Lele Dumbo. penelitian berlansung 90 hari. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) terdiri dari 4 perlakuan dan 4 ulangan. Perlakuan yang dilakukan adalah penggunaan pakan pelet organik (PPO) dengan level yang berbeda yaitu P0=0%, P1=10%, P2=20%, P3=30% kedalam ransum komersil. Parameter yang diamati meliputi aspek produksi (berat badan akhir dan total konsumsi ransum) dan aspek ekonomis (penerimaan, biaya tetap, biaya variabel, Income over Feed Cost, dan total income). Data parameter produksi yang diperoleh dianalisis dengan Analysis of Variance (ANOVA), jika didapatkan perbedaan yang nyata, dilanjutkan dengan Uji Jarak Berganda Duncan (Steel dan Torrie, 1993). Data  parameter ekonomis dianalisis dengan B/C dan R/C ratio (Sjahrial, 2008). Hasil penelitian memperlihatkan bahwa penggunaan ransum komersil dengan pakan pelet organik pada level yang berbeda selama pemeliharan berpengaruh sangat nyata (P0.01) terhadap berat badan dan konsumsi ransum ikan lele dumbo. Penggunaan ransum komersil dengan pakan pelet organik selama pemeliharaan menurunkan biaya ransum dan menaikkan Income Over Feed Cost (IOFC)  dan total income pemeliharaan ikan Lele Dumbo. Pemberian pakan komersil 90% + PPO 10% layak dan menguntungkan dalam pemeliharaan ikan Lele Dumbo. Effect Of The Use Of  Waste Cow Feces And Probiotics As Pellet Feed Ingredient To The Profit Of Maintenance Business Of CatfishResearch on the effect of the use of cow feces waste and probiotics as pellet feed ingredient to the profit of maintenance business of catfish has been conducted in Research Station II (two) Ie Seum, UPT. University Farm, Aceh Besar from May 22, to August 14, 2016. The purpose of this research is to see the profit of  catfish maintenance business by using cow feces waste and probiotics as organic food pellet feed. This research uses 800 catfish seedlings , the studywas done for 90 days. This study used a complete randomized design (RAL) consisting of 4 treatments and 4 replications. Treatment was the used of organic feed pellets (PPO) with different levels as P0 = 0%, P1 = 10%, P2 = 20%, P3 = 30% into commercial ration. The parameters observed production of aspects (final body weight and total  feed consumption) and economic aspects  (revenue, cost, Income over Feed Cost, and total income). The former was analyzed by Analysis of Variance (ANOVA),  if significantly different results were detected, then continued by Duncan's Multiple Range Test (Steel and Torrie, 1993), while the latter was analysis by B/C and R/C ratio (Sjahrial, 2008).  The results of study showed that the use of commercial feed with an organic pellet feed at different levels during maintenance was highly significant (P 0.01) in the body weight and feed intake of catfish. The use of commercial feed with an organic pellet feed for lowering maintenance costs and increase the ration Income Over Feed Cost (IOFC), and total income maintenance catfish. Feeding commercial 90% + PPO 10% viable and profitable in the maintenance catfish.


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