scholarly journals 500 PB 210 MODELING LEACHATE VOLUME PRODUCED BY TRADITIONAL CUT ROSE PRODUCTION IN GREENHOUSES: A CASE STUDY

HortScience ◽  
1994 ◽  
Vol 29 (5) ◽  
pp. 503b-503
Author(s):  
Dawn M. Alleman ◽  
Robert W. Langhans ◽  
Ellen Wells

Ability to predict daily leachate volumes in greenhouse production enables strategic planning for the remediation of waste water. A case study greenhouse site (1620ft2) on Cornell campus was chosen because of the tile drainage system installed beneath. Roses `Sonya', `Royalty', and `Mary DeVor' were grown in 1170ft2 of bench and fertigated at bench level with automated spray nozzles. Data collection occurred over a 1.5 year period. Factors considered in modeling included: leaf area, irrigation and leachate volumes, and atmospheric / greenhouse environmental conditions (solar radiation, precipitation, temperature). Separate day and night models resulted, the night model included a condensation factor. Correlation existed between environmental factors, irrigation volume and leachate volume in the day model. In the night model a relationship between environmental factors and condensation was evident.

2015 ◽  
Vol 4 (2) ◽  
Author(s):  
Fitra Dini ◽  
Rizanda Machmud ◽  
Roslaili Rasyid

AbstrakPuskesmas Kambang adalah kejadian diare terbanyak di Pesisir Selatan yang menjadi insiden tertinggi di Sumatera Barat tahun 2012 dengan kondisi sanitasi yang sehat kurang dari 60%. Hampir sepertiga kasusnnya terjadi pada balita (26,7%). Tujuan penelitian adalah untuk mengetahui hubungan faktor lingkungan dengan kejadian diare balita. Penelitian menggunakan desain analitik cross sectional dengan jumlah subjek 63 orang dengan teknik multi stage random sampling. Penelitian menggunakan kuesioner melalui wawancara dan observasi. Hasil penelitian didapatkan analisis univariat kejadian diare balita 36 (57,1%), pembuangan tinja yang tidak sehat 34 (54%), sumber air minum tidak sehat 30 (47,6%), SPAL RT yang buruk 40 (63,5%), pengelolaan sampah yang buruk 36 (57,1%). Analisis bivariat didapatkan hasil ada hubungan signifikan antara pembuangan tinja dengan kejadian diare balita (p=0,010), OR=4,5. Ada hubungan signifikan antara sumber air minum dengan kejadian diare balita (p=0,026), OR=3,7. Ada hubungan yang signifikan antara SPAL RT dengan kejadian diare balita (p=0,003), OR=6. Ada hubungan yang signifikan antara pengelolaan sampah dengan kejadian diare balita (p=0,043), OR=3,3. Kesimpulan adalah ada hubungan yang signifikan antara faktor lingkungan.Kata kunci: diare, balita, faktor lingkungan AbstractKambang Health Center has the highest incidence of diarrhea in the South Pesisir which became the highest incidence in West Sumatra in 2012 with healthy sanitary conditions of less than 60%. Nearly one-third of cases occur in children under five (26.7%). The objective of this study was to determine the relationship of environmental factors with the incidence of diarrhea in children under five.This study used a cross sectional analytic method with a total subjek were 63 people, chosen by multistage random sampling technique. This study also used a questionnaire with interviewed and observation. Univariate analysis results showed that the incidence of diarrhea children under five 36 (57.1%), unsanitary excreta disposal 34 (54%), the source of drinking water is not healthy 30 (47.6%), poor waste water drainage system 40 (63.5%), poor waste management 36 (57.1%). Bivariate analysis showed significant relationship between excreta disposal site with the incidence of diarrhea in children under five with p=0.010 and OR=4.5. There is a significant relationship between sources of drinking water with the incidence of diarrhea in children under five with p=0.026 and OR=3.7. There is a significant relationship between the waste water drainage system with the incidence of diarrhea in children under five with p=0.003 and OR=6. There is a significant relationship between waste management with the incidence of diarrhea in children under five with p=0.043 and OR=3.3.In conclusion, there were significant relationship between environmental factors.Keywords: diarrhea, children under five, environmental factors


ANALITIKA ◽  
2018 ◽  
Vol 10 (2) ◽  
pp. 80
Author(s):  
Nurhasanah Pardede ◽  
Asmaryadi Asmaryadi

<h1>This aims of this research is to reveal the pattern behavior of transgenders in Siabu Sub-District, Mandailing Natal District. Factors that caused the behavior, motivation that drives the behavior and father's involvement in eduation is among the matters that revelaed by this study. This study uses qualitative deskriptif methods with a snowball sampling case study approach. Subjects participated in this study four were transgender behaviour of adolescents in simangambat village Siabu Sub- district Mandailing Natal District. Data collection techniques through observation, interviews and documentation. The results of the study showed that the behaviour patterns of tranvestites in siabu village during the day  were male working as salon employees, operating at night with female appearance wear tight clothes, make their faces up, sexy and fragrant, dating men,  some of them are tempted, have an intimate relation through buttocks, jealousy between each transvestite in seizing men, factors causing the emergence of transgender behaviour in siabu sub district are saused by psychological factors, sociological factors and environmental factors. Teenagers motivates that doing the transvestite appear from the second motives which is the motives that can be modified, the fathers involvement in parenting  still lack that done by their father as their responsibility but still in accessibility involvement.</h1>


2021 ◽  
Vol 2 (1) ◽  
pp. 35-49
Author(s):  
MUHAMMAD HASHIM ◽  
DR. YASIR NAWAZ ◽  
Syed Waqas Shabbir ◽  
INAM-UL- HAQ

Social and marital life of special people who are Bagger (case study of Multan city) Objective of the Study) this study was about  socio-cultural, economic, legal, infrastructural and environmental factors that affect marital life of special people and the  socio-cultural factors in which sense affect the weeded life of handicap bagger Especially in Multan the special people are facing problems related to  socio-marital life and problems regarding Bagger in Multan a simple alternative to bagging is to partition the data into separate subgroups. This study was descriptive and the nature of the research was qualitative ten case were examined with the help of interview guide and the data was analysis at the end of each case study. The purposive and convenient sampling was used as a data collection tool the target population was the Multan city and surrounding.


AKADEMIKA ◽  
2018 ◽  
Vol 12 (02) ◽  
Author(s):  
Victor Imaduddin Ahmad ◽  
Lutfayanti Lutfayanti

A thesis titled “pembiasaan all morning develop the character of discipline students mi ma’arif nu sunan drajat lamongan”  it was an research result qualitative aims to answer the question of how pembiasaan all morning in mi ma’arif nu sunan drajat lamongan, what are the ones supporting this morning pembiasaan and inhibitors, have all morning pembiasaan discipline students will be able to form the character or not. Approach research used is qualitative descriptive with the kind of research case study on an object. The data collection was done by interviews informants, observation, and documentation. And technical analysis data using descriptive analysis. The results of research obtained is the first pembiasaan remembrance morning very controlled good and tersosialisasi very neat which began at 06.45 wib and ended in at 07.00 wib. Second, by factors in support remembrance morning, regulation clear, homeroom / teacher-chaperon, supervision/controling strict, a guidebook, the leading sector is in control remembrance morning, and the punishment of school, support from of parents/family students, the community, and from friends. Factors barrier of a child who late, difficulty children in reading letters arab, and environmental factors. Third, tutors remembrance morning accompanying read prayer remembrance morning and the supervision of parents families.


1987 ◽  
Vol 26 (02) ◽  
pp. 73-76 ◽  
Author(s):  
Kathryn Rowan ◽  
P. Byass ◽  
R. W. Snow

SummaryThis paper reports on a computerised approach to the management of an epidemiological field trial, which aimed at determining the effects of insecticide-impregnated bed nets on the incidence of malaria in children. The development of a data system satisfying the requirements of the project and its implementation using a database management system are discussed. The advantages of this method of management in terms of rapid processing of and access to data from the study are described, together with the completion rates and error rates observed in data collection.


ARISTO ◽  
2018 ◽  
Vol 7 (1) ◽  
pp. 34
Author(s):  
Muh. Firyal Akbar ◽  
Sri Handyani Suprapto ◽  
Widya Kurniati Mohi

This research is generally aimed at strengthening Muhammadiyah union institution in one of Muhammadiyah's business charity in Gorontalo Province, whereas specifically the purpose of this research is to know objective description about reality that happened at campus of Muhammadiyah University of Gorontalo from organizational culture that developed on campus This, taking into account the organizational culture found in Muhammadiyah in accordance with the PHIWM. This research uses qualitative method with case study approach. Data collection techniques used are observation, interview and documentation. Research time started from January to June 2017 From the results show that the employees have not implemented properly. Indicators of hard work still have not shown good results because most employees still do not understand the main duties and functions in work. Discipline indicators are also not well implemented where there are still many employees who enter the campus through the provisions of the time set as well while attending events on campus and when entering the time of prayer still not heed these things. The last indicator is the optimization in the work also has not shown the maximum results because only a few who are able to work effectively in accordance with the work agenda that they set previously.


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