Martes, Oktubre 16, 2012

BANANA PRODUCTION


               Banana is one of the most common and widely grown fruit crops in the Philippines.

 It is also one of the country’s major dollar earners, and has consistently ranked next to coconut oil and prawns in terms of value earnings during the last five years.

In 1991, banana topped local production among the other major fruits such as pineapple and mango, thus eating up more than one-third of the production pie.
              Banana has various uses. The ripe fruit is pureed, candied, and preserved in various forms when not eaten fresh. Its extract is used in the manufacture of catsup, vinegar, and wine. The unripe fruit is powdered and chipped.
               In rural areas, the young leaves are pounded to suppress bleeding and treat wounds. The leaves are also widely used as packing materials for fruits and vegetables in market centers. Banana fiber is manufactured into rope, sack, and mat. Sheets of paper and paper boards are also made from banana peel. Banana blossom is exported dried. Filipino housewives use it in special dishes.
                                                         VARIETY
Banana is native to Southeast Asia where the climate is warm and humid. Of the 57 banana cultivars, the following are the most common in the Philippines:
1. Saba grows to as tall as 20 feet; fruit is angular; has thick peel that is green when unripe, yellow when ripe; flesh is white when ripe; gestation period is 15 to 16 months.
2. Lacatan grows to a height of five to nine feet; fruit is round, seedless; has thick peel that has green when unripe, yellow-orange when ripe; gestation period is 14 to 15 months.
3. Latundan grows from six to 10 feet tall; fruit is round; has thin peel that is green when unripe, yellow when ripe; flesh is white when ripe; gestation period is 12 months.
4. Bungulan fruit is round, very sweet, seedless and easily rots; has thick peel that is green when unripe and remains green when ripe; flesh is white when ripe; gestation period is 12 months.
5. Cavendish reaches five to 10 feet high; fruit is bigger than Bungulan; peel is green when unripe, yellow when ripe; flesh is yellow when ripe; export quality; gestation period is six to eight months.
Other varieties grown in the country include the Morado, Pitogo Los Banos, Senorita, Tindok, Gloria, Granda, and Tumok.
                                            CLIMATE AND SOIL REQUIREMENTS
                Banana is well adapted to well-drained, loamy, soil that is rich in organic matter. Areas with an average rainfall of 4000 millimeters (mm) a year are ideal sites for a banana plantation. A temperature between 27 to 30 degrees Celsius is most favorable to the crop.
Banana grows at sea level up to 1,800 meters altitude. It is susceptible to root rot when exposed to too much water. Typhoon belt do not make good plantation sites.
                                                             PROPAGATION
                 Banana can be propagated through its rhizomes and suckers. The latter, however, is the best recommended. Suckers must be parasites-free and have healthy roots. These are spaded out of the clumps when four-to-five feet tall.
                                                         LAND PREPARATION
                 The fields is plowed and harrowed thrice. All stumps and bushes must be removed. Knee-deep holes with 45-cm diameters are dug and 3each hole is fertilized with 10 grams of complete fertilizer and a few of granular nematode.




Martes, Enero 3, 2012

Human sexuality


                      Human sexuality is the capacity to have erotic experiences and responses. Human sexuality can also refer to the way someone is sexually attracted to another person, whether it is to the opposite sex (heterosexuality), to the same sex (homosexuality), to either sex (bisexuality), to all gender identities (pansexuality), or not being attracted to anyone in a sexual manner (asexuality). Human sexuality impacts cultural, political, legal, and philosophical aspects of life. It can refer to issues of morality, ethics, theology, spirituality, or religion. It is not, however, directly tied to gender. Some cultures have been described as sexually repressive.


                Interest in sexual activity typically increases when an individual reaches puberty.Some researchers assume that sexual behavior is determined by genetics, and others assert that it is molded by the environment.This is the nature versus nurture debate, in which one can define nature as those behavioral traits that are due to innate characteristics, such as instincts and drives. The concept of nurture can be defined as the environmental factors or external stimuli that influence behavior, emotions, and thinking. Biological and physical differences include the human sexual response cycle among men and women.


                Theories that deal with sexuality, such as that of Sigmund Freud, are important in understanding sexuality. Evolutionary perspectives on human coupling and/or reproduction, including the sexual strategies theory, provide another perspective on sexuality, as does social learning theory. Socio-cultural aspects of sexuality include historical developments and religious beliefs, including Jewish views on sexual pleasure within the marriage and Christian views on avoidance of sexual pleasures. The study of sexuality also includes human identity within social groups, sexually transmitted diseases, and infections (STD’s and STI’s) and birth control methods.

" Jealousy "

                 Jealousy is an emotion and typically refers to the negative thoughts and feelings of insecurity, fear, and anxiety over an anticipated loss of something that the person values, particularly in reference to a human connection. Jealousy often consists of a combination of presenting emotions such as anger, resentment, inadequacy, helplessness and disgust. It is not to be confused with envy.


               Jealousy is a familiar experience in human relationships. It has been observed in infants five months and older. Some claim that jealousy is seen in every culture; however, others claim jealousy is a culture-specific phenomenon.


                Jealousy is often reinforced as a series of particularly strong emotions and constructed as a universal human experience; it has been a theme of many artistic works that seek to privilege monogamous discourses. Psychologists have proposed several models of the processes underlying jealousy and have identified factors that result in jealousy. Sociologists have demonstrated that cultural beliefs and values play an important role in determining what triggers jealousy and what constitutes socially acceptable expressions of jealousy. Biologists have identified factors that may unconsciously influence the expression of jealousy. Artists have explored the theme of jealousy in photographs, paintings, movies, songs, plays, poems, and books. Theologians have offered religious views of jealousy based on the scriptures of their respective faiths.


Literature Cited: http://en.wikipedia.org/wiki/Jealousy



Love–hate relationship

               A love–hate relationship is an interpersonal relationship involving simultaneous or alternating emotions of love and hate. This relationship does not have to be of a romantic nature, and may be instead of a sibling one. It may occur when people have completely lost the intimacy within a loving relationship, yet still retain some passion for, or perhaps some commitment to, each other.


              The term love–hate relationship has been used in several books on writing as an example of the use of the en dash.
The term is used frequently in psychology, popular writing and journalism. It can be applied to relationships with inanimate objects, or even concepts. It is sometimes employed by writers to refer to relationships between celebrity couples who have been divorced, then who reunite (notably Elizabeth Taylor and Richard Burton, or Eminem and Kimberly Scott).
A related theme is "obligatory friendship", where one party usually feels indebted to another and forges a friendship but still holds a grudge over a particular past disappointment or set of disappointments, while the "creditor" in the relationship agrees to the nature of the relationship often for security reasons, but remains aware of the "debtor's" grudge and feels counter-indebted until the cause of the grudge is sufficiently overcome.


             The concept is frequently used in teen romance novels where two characters are shown to hate each other but show some sort of affection or attraction towards each other at certain points of the story. The concept of a love-hate relationship is frequently used in teen novels to describe the romance between a good girl and a bad boy.
Research from Yale University suggests love–hate relationships may be the result of poor self-esteem.

From: http://en.wikipedia.org/wiki/Love%E2%80%93hate_relationship

Who Is Your Ideal Mate?

           We all have a rough idea of what our perfect partner is like: beautiful, or smart, or rich, or educated, or tall, or petite, or pale, or dark, or handsome, or fit, with this car, or with that house or whatever else that strikes our fancy.

           The problem comes when we find ourselves in a relationship and we are constantly comparing our partners with this conjured-up ‘perfect’ person. When that happens, we stop appreciating our partner for all the beautiful qualities they do possess.

           The truth is this perfect person does not exist. More importantly, we may not actually need all of these qualities in a partner to be extraordinarily happy.
What we need is to identify the most important qualities that we must have in order to feel satisfied and fulfilled (more on creating a must-have list below). By not having identified the must-have qualities in our chosen life partner, we end up settling, and since the person cannot give us the things we truly need, we start to resent them. This will snowball into larger issues.

            For example, if height is something that is really important to you, and your partner does not meet that height requirement, regardless of how much they try, they will never grow taller or shrink shorter, and this will bug you and affect your union.

            In life, we will get random results if we have not specified what we want. Identifying and understanding what it is that we need in a relationship, allows us to set clear intentions, and in doing so, moves us closer to realizing our intended desires.

Social psychology

Social psychology is the scientific study of how people's thoughts, feelings, and behaviors are influenced by the actual, imagined, or implied presence of others. By this definition, scientific refers to the empirical method of investigation. The terms thoughts, feelings, and behaviors include all psychological variables that are measurable in a human being. The statement that others' presence may be imagined or implied suggests that we are prone to social influence even when no other people are present, such as when watching television, or following internalized cultural norms.
Social psychologists typically explain human behavior as a result of the interaction of mental states and immediate social situations. In Kurt Lewin's conceptual formula, behavior (B) can be viewed as a function (f) of the person (P) in the environment (E), B = f(P, E). In general, social psychologists have a preference for laboratory-based, empirical findings. Social psychology theories tend to be specific and focused, rather than global and general.
Social psychology is an interdisciplinary domain that bridges the gap between psychology and sociology. During the years immediately following World War II, there was frequent collaboration between psychologists and sociologists. However, the two disciplines have become increasingly specialized and isolated from each other in recent years, with sociologists focusing on "macro variables" (e.g., social structure) to a much greater extent. Nevertheless, sociological approaches to social psychology remain an important counterpart to psychological research in this area.
In addition to the split between psychology and sociology, there has been a somewhat less pronounced difference in emphasis between American social psychologists and European social psychologists. As a broad generalization, American researchers traditionally have focused more on the individual, whereas Europeans have paid more attention to group level phenomena (see group dynamics).


Lit.Cited: From Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Social_psychology