New Botanist. An International Quarterly Journal of Plant Science Research. Volume 1 (1 & 2): January-April, 1974.P. K. K. Nair

Abstract The correct design, analysis and interpretation of plant science experiments is imperative for continued improvements in agricultural production worldwide. The enormous number of design and analysis options available for correctly implementing, analyzing and interpreting research can be overwhelming. Statistical Analysis System (SAS®) is the most widely used statistical software in the world and SAS® OnDemand for Academics is now freely available for academic insttutions. This is a user-friendly guide to statistics using SAS® OnDemand for Academics, ideal for facilitating the design and analysis of plant science experiments. It presents the most frequently used statistical methods in an easy-to-follow and non-intimidating fashion, and teaches the appropriate use of SAS® within the context of plant science research. This book contains 21 chapters that covers experimental designs and data analysis protocols; is presented as a how-to guide with many examples; includes freely downloadable data sets; and examines key topics such as ANOVA, mean separation, non-parametric analysis and linear regression.

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A Review on Polyamines and Biotic Stresses in Plants

Asian Journal of Applied Sciences ◽

10.24203/ajas.v6i5.5491 ◽

2018 ◽

Vol 6 (5) ◽

Author(s):

Md Azizul Islam ◽

Pulak Maitra ◽

Dipa Mandal

Keyword(s):

Biotic Stress ◽

Negative Charge ◽

Science Research ◽

Plant Science ◽

Low Molecular Weight ◽

Biological Functions ◽

Membrane Stabilization ◽

Biotic Stresses ◽

Naturally Occurring ◽

Recent Advancement

The biotic stresses are one of the main causes to the loss of crops, and their development, growth and productivity in the environment. Polyamines are positively charge compounds that have active potential power to DNA, RNA and protein (negative charge compounds), are exist in all living life for their low molecular weight and smallness. Naturally occurring polyamines are involved biotic stress response especially different plants disease and contribute the survival of plant in environment. They contribute a lot of different biological functions, such as controlling the cell cycle, protecting the cell, involve in gene expression, cell signaling replication, transcription, translation and membrane stabilization. This article specially highlights the recent advancement of polyamines in modern plant science research their impact of biotic stress specially the diseases caused by different microorganisms (bacteria, fungus) and creature systems.

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