Skip to main content

About Us

About Us

Content

If you have any query regrading Site, Advertisement and any other issue, please feel free to contact at rsatyam004@gmail.com

Comments

Popular posts from this blog

BAU pdf| BAU notes|Agriculture |BSc Ag. pdf

 BAU pdf| BAU notes|Agriculture |BSc Agri pdf  BIHAR AGRICULTULE UNIVERSITY Sabour,Bhagalpur BAU course details ,  and Bau pdf. Click down for download. 1st Semester Course:- AHT-111 - fundamentals of horticulture. AME-111- fundamentals of plant biochemistry and biotechnology ASC-111-fundamental of soil science AAG-111-fundamentals of agronomy AAG-111-fundamental of agronomy AEE-111-Rural sociology and education AEE-112-comprehension and communication skills in English ABP-111-introductory biology ASM-111-elementary mathematics AAG-113-agricultural heritage AEE-113-human value and ethics 2nd semester pdf APG-121-fundamentals of genetics ASC-121-agricultural microbiology AEN-121-soil and water conservation engineering ABP-121-fundamentals of crop physiology AAE-121-principles of agricultural economics APP-121-fundamentals of plant pathology AEZ-121-fundamentals of entomology AEE-121-fundamentals of agricultural extension education AEE-122-communication skills and personality development

ICAR PDF/ E-book Agriculture /syllabus of ICAR /BSc.Ag

ICAR PDF| E-book Agriculture |syllabus of Indian council of agricultural research  Agriculture ICAR  PDF book, the course material made by ICAR for the bsc agriculture students handbook of agriculture by icar pdf free download List of PDF book of ICAR e course for agriculture  Agricultural Finance & Cooperation Agricultural Marketing Trade and Prices Agricultural microbiology Breeding of field and horticulture crops Comprehension and development communication skill in English Crop pest and stored grain pest and their management  Crop physiology Dimensions of agricultural extension Disease of horticultural crops and their management Disease of field crops and their management Entrepreneurship developments Environmental science 1 extension methodology for transfer of agricultural technology. Form power and machinery Field crops ( kharif) Field crops (Ravi) Fundamental of soil water conservation engineering Fundamentals of biochemistry Fundamentals of agriculture business management F

Cockroach (Morphology, Anatomy) excretory system , circulatory system , and respiratory system

Cockroach (Morphology, Anatomy) Cockroach are brown or black body animals. Cockroach belong to phylum arthropoda. Cockroach are also bright yellow, red and green coloured are found in tropical region. Size of cockroach 1/4 inch to 3 inchs (0.6 - 7.6 )cm. Nocturnal omnivores. Live in damp palace Morphology Species of cockroach periplaneta Americana. Cockroach of body divisible into three regions head ,thorax and abdomen Entire body is covered by hard chitinous exoskeleton (brown in colour). Exoskeleton has hardened plates called Sclerites. Head is triangular in shape. Head is fusion of 6 segments and so great mobility on all direction. Antenna help in monitoring environment. Head bear mouth parts for biting and chewing. Mouth part consists of labium(lower lip),labrum(upper lip),a pair of mandibles and maxillae. Thorax consists of three parts prothorax ,mesothorax, and  metathorax. First pair of wings arise from mesothorax. Second pair of a