KUALITAS SPERMATOZOA TIKUS PUTIH (Rattus novergicus) SETELAH DIBERI DEKOK DAUN JAMBU BIJI MERAH (Psidium guajava L.) SEBAGAI SUMBER BELAJAR
Abstract: The participation
ofmeninfamily planningis oftendifficult to understand, and means more planning
clinic servicesaimed atwomen, while according tothe history ofcoitus
interruptusmethodinvolvingthe fullparticipation ofmenisthe oldestmethod
offamily planning. The role ofmeninfamily planningis veryimportantbecausethe
husbandis usuallymoredominantinpolicy makerskeluarga.Daunguava containsactive
substancessuch asalkaloids, flavonoids, tannins, essential oils, avikullarin,
acidandbeta-sitosterololeanolikthat areantifertilitas.Alkaloids can affect the
secretion of reproductive hormones necessary for the process of
spermatogenesis, essential oils work on the process of spermatogenesis but not
in sperm transport, tannins can agglomerate resulting in lower sperm motility
and viability of sperm (Wien.W. & Dian S. 1997).The purpose of this study
was to identify a range of doses dekok red guava leaves on rat sperm
quality.The kind of this research is true research.Parameter experiments used
were morphology (abnormality) and mortality of spermatozoa. The population in
this study is a white male rats. The samples used were 12 heads, divided into 4
treatments each consisting of 3 replicates, using completely randomized design
(CRD) , a data analysis technique with one factor ANOVA and LSD continued 1
%.The results showed no significant effect of several doses dekok red guava
leaves against a white rat sperm quality. Effective doses decrease sperm
quality is 7 g/hr. The result of research can be used as learning resource for
students of biology for animal reproduction course.
Penulis: Roimil Latifa
Kode Jurnal: jpbiologidd140151
