N K Tiwari

The present study conducted entitled, "Effect of Integrated use Organic manure and Biofertilizers on crop productivity under Rice (Oryza sativa L.) crop". Involved field experimentation conducted during Kharif season of year 2016-17 followed by laboratory analysis of the plant and soil samples in the department of agriculture chemistry and soil science, Udai Pratap Autonomous college, Varanasi (U. P). All grasses were removed from the experimental plots and soil samples have been taken from each replication plots at 30 DAT, 60 DAT and at harvesting. The experiment was conducted under randomized block design (RBD) with six treatment combinations. Treatments were replicated thrice making the total number of 18 plots. The effect of various treatments on dry matter production could be arranged in order of T6>T3>T5>T4>T2>T1 and the value were 70.25, 62.15, 59.45, 43.40, 41.25 and 35.59 gm-1 row length, respectively. Application of fertilizers alone or in combination with FYM increased grain and straw yield of rice significantly over control.

The combination of Biostatistics and Computer Applications are very much useful for bio-sciences and bioinformatic fields. The book provides both concepts in synoptic view. The first part of the book includes chapters on basic concepts and sampling methods, probability and distributions, correlation and regression, Chi-Square test, analysis of variance, experimental designs and statistical quality control. The second part of the book provides a detailed, yet easy to understand description of the computer fundamentals. Each and every aspect is presented very clearly and logically. This part of book includes chapters on computer and its application history of computer, type of computers, number system, system concept fundamental of operating system, computer languages, networking concept, database management, and C programming. Salient Features All the chapters are written in a lucid manner A chapter on application of computers in pharmaceutical and clinical studies is added.

The immense popularity of the first edition of this book by the faculty members and students of various colleges has resulted in publishing the Second Edition, with the new Chapters 11 and 13, now in all15 chapters, systematically organized for the better understanding of the subject in building strong fundamentals of computer and its applications. Features - In Chapter 11 Programming Language C is discussed - Chapter 13 deals with Application software This expanded edition will definitely be more helpful to the students. Contents1. Introduction to Computers 2. History of Computer 3. Classification of Computers 4. Number System 5. The System Concept 6. Fundamentals of Operating System 7. Computer Languages 8. Concept of Programming 9. Networks 10. Data Structure 11. Programming Language 'C' 12. BASIC Programming Language 13. Application Software 14. Introduction to Computer Graphics 15. Applications of Computers in Pharmaceutical and Clinical Studies

Use of computers has become seemingly ubiquitous. Advancements in computer technology are making all efforts to make software so user friendly, that even a layman should utilize its potential to the fullest. Yet, to appreciate the technology truly one should know the fundamentals of computer engineering. Hence, the subject has been rightly included in initial years of engineering education by many universities. Fundamentals of computer engineering are equally important in other disciplines too, so that they use computers effectively in their own domains. Growth of computer hardware and software technology has been tremendous since the inception of this versatile gadget. Study of computer science and engineering is very logical. Once building blocks of computer technology are introduced, then only one can learn the advance concepts.