II - Toxicological Studies:-
A-Field evaluation of tested treatments on Lepidosaphes pallidula infests mango trees:
1-Field evaluation of tested treatments on different stages of Lepidosaphes pallidula.
Data presented in table (XXI) and graphs illustrated in Fig (94) showed the mean percentage reduction of different stages of Lepidosaphes pallidula and the average of total population.
Four post treatment counts were recorded, (two, four, six and eight weeks) after spraying mango trees with the tested insecticidal agent in May 2009 at Shebeen al Qanater area.
a- the first post treatment count after 2 weeks from spraying:
The obtained results of percentage reduction of different stages of L. pallidula after two weeks from application presented in table (XXI ) and histogramatically illustrated in fig (94 ) showed significant difference between stage response to tested treatments where "F" value was being 24.77 and L.S.D.= 8.34 at (5% level). However the preadult stage recorded the highly affected one against the tested treatments followed by the adult female stage then, the oviposting (gravid) females. The percentage reduction were (73.32, 60.58 and 47.35%) respectively. On the other hand there was insignificant difference between the nymphal and the adult stage. Also there was insignificant difference between adult s and gravid stage.
b- The second post treatment count after 4 weeks from spraying
Statistical analysis of data presented in the same table and figure after 4 weeks from application clearly showed an insignificant difference between the efficiency of tested treatments used on the different stages of studied pest where "F" value being 29.21 and L.S.D. value was 7.67 at (5% level). There was an ins...
... middle of paper ...
...g.
The data presented in table(XXI) and figure (95) showed a significant difference between the tested treatment on Lepidosaphes pollidula total population where "F" value was 11.27 and L.S.D value equal 3.01 (at 5 % level) .The average percentage reduction was highly superior in case of Biofar ( 85.7 % ) and Bioranza ( 85.4 % ) with insignificant difference between these two treatments. On the other hand, there were insignificant difference between the first two treatments and the summer oil Super Mox oil (81.3%) and highly significant difference between the first two treatments (Biofar & Bioranza) and the winter mayonnaise oil (Mox oil).
Table (XXI): Percentage reduction in Lepidosaphes pallidula different stags and the mean total population treated with some insecticidal agents on mango trees at Qaliobiya Governorate at spring 2009.
Particular accepted gender roles are enforced throughout peacetime and war, often with violent consequences. Initially this essay will explore the meaning behind gendered roles, their creation, and their importance in modern society. Using a case study of the conflict and ethnic cleansing in Bosnia and Herzegovina, this essay will then investigate the prevalence of sexual violence in war. Gender is a social construct and does exist independently. It is an invention of society that dictates what
measurement to determine if a program is worthwhile is Return on Investment (ROI), a study could be conducted of new employees of those that attended the new employee orientation versus those that did not attend the employee orientation. A well thought out orientation program, whether it lasts one day or six months, will help not only in retention of employees, but also in productivity (Brown, 2014). This study could measure if there’s a correlation between the orientation and employee turnover
Leadership defined has two fundamental difficulties, firstly, similar to notions such as ‘love’, ‘freedom’ and ‘happiness’, leadership is a complicated idea that has subjective interpretations (Bolden, 2004). Everyone has their own understanding of what leadership is, based on a mixture of personal experiences and learnings. Secondly, the way leadership is defined and understood through one’s influenced theoretical stance (Bolden, 2004). Those who view leadership as the outcome of individual characteristics
Within living memory, young women who have wanted to study engineering faced such dissent that in 1955, Penn State’s dean of engineering declared, “Women are NOT for engineering,” asserting that all but a few “unusual women” lacked the “basic capabilities” necessary to succeed in this profession (Bix par. 2). Although the number of women in social sciences and humanities has grown steadily, women remain underrepresented in science and engineering. Bureau of Labor Statistics states that “women remain
translation and there are few studies about LGBT (lesbian, gay, bisexual, and transgender) and their translations. Furthermore, due to the media censorship of materials containing homosexual content in China, support and information in this field are scarce and it posts difficulties for further research. I hope that despite introducing foreign culture and increasing knowledge and gender-awareness of readers, my dissertation can also contribute useful data to homosexual study and translation, thereby spur
What is Gender Based Violence? The United Nations Declaration on the Elimination of Violence Against Women defines gender-based violence (GBV) as, “Any act…that results in, or is likely to result in, physical, sexual, or psychological harm or suffering to women, including threats of such acts, coercion or arbitrary deprivation of liberty, whether occurring in public or private life.” It is also broadly defined as any harm to a person due to the power disparities caused by gender inequality. Gender
291--308. Thompson, E. 1978. Eighteenth-century English society: class struggle without class?. Social History, 3 (2), pp. 133--165. Neely, C. 1981. Feminist modes of shakespearean criticism: Compensatory, justificatory, transformational. Women's Studies: An Interdisciplinary Journal, 9 (1), pp. 3--15. Shakespeare, W. 2013. Hamlet. The Necessary Shakespeare. 4th ed. David Bevington. Chicago: Pearson.
Sex and gender are attributes to our identity. Sex describes the physical and biological factors we are born with, for example male or female genitalia, as quoted from blackadder “A boy without a winkle is a girl” (Elton and Curtis 1998). Whether we have oestrogen or testosterone hormones also tells us if we are man or woman. Gender however is in relation to stereotypes of masculinity and femininity, and expectations of what characteristics men or women should portray. Anyone given the opportunity
you need to study up on every aspect of your trip. There are good points and bad points to everything and those are only some of the good and bad things about studying abroad. Bibliography "Benefits of Studying Abroad." Benefits of Study Abroad. N.p., n.d. Web. 08 Nov. 2013. . Cartwright, Kelsey. "Studying Abroad Presents Language Barriers in Some Countries." Hilltop Views. N.p., 5 Mar. 2013. Web. 11 Nov. 2013. Kosofsky Glassberg, Brooke. "Do Your Homework Before a Study Abroad." N
too extreme because the patient lacks the intake of necessary nutrients to function. Two case studies describe individuals who try overcoming their emotional and psychological battles as they suffer from AN. Both case studies reveal strengths in their findings that have important future implications, but also limitations in the research design that may undermine the strength of the results. A case study conducted by Dolhanty and Greenberg (2009) demonstrates an emotion-focused treatment approach
Reports: Inside the Killer's Mind. Perf. Arthur Shawcross. A&E Television Networks, 2000. Web. 28 Feb. 2014. Stochholm, K., A. Bojesen, A. S. Jensen, S. Juul, and C. H. Gravholt. "Criminality in Men with Klinefelter's Syndrome and XYY Syndrome: A Cohort Study." BMJ Open 2.1 (2012): E000650. Print.
Intel Case Study Introduction In this week’s assignment we will discuss the pressures of change both internal and external and how they relate to the case study of Intel Corporation. First we will identify some of the changes at Intel over the first three years of Mr. Barrett’s tenure as CEO. Then we will look at the environmental pressures for change that were present in the case study. Then I will identify some of the internal organizational pressures for change that Intel experienced in the
Global Issue: Managing Organizational Behavior and Diversity Review of Subject The success of a company is often based in great part on company culture and a “people centered” approach that recognizes not only the importance of the customer, but equally the importance of its employees. In order to build a people-centered and ethically managed organization there exist core values and practices that are often associated with success. Success in this context not only refers to profit but employee
Ben & Jerry’s was established by Ben Cohen and Jerry Greenfield which met on seventh grade (1966) which led them to open the first ice-cream shop (1978) with a $12.000 investment in an old gas station situated in Burlington, Vermont (Ben & Jerry’s, 2013). Initially, they considered making bagels but apparently, they could not afford the necessary equipment (Cohen and Greenfield et al., 1997). The success that came from this shop lead them to pack ice-cream in pints (1980) for distribution across
Cyberbullying has become an increasingly common trend but individual interpretation has made understanding its definition sometimes confusing and unclear. Cyberbullying is defined as torment, harassment, intimidation or pressure that is applied to an individual that takes place by using new media. “We use the term new media to describe a media ecology where more traditional media, such as books, television, and radio are converging with digital media, specifically interactive media and media for