agriculture

Bean: Description of Agromorphology

Introduction Agromorphology constitutes what’s observable and that which is economic. Because agriculture has important connection to economy, this connection is at best rung everywhere though what agriculture reveres and, and when talked modestly, relies on: Crops. Unsurprisingly, finer details that agriculture touches upon to make ends met (processes and resources involved along the Production-Consumption chain) are convoluted.

Rice landraces of Nepal: A reflection of past

Background This is really a brash article meant to convey exactly what title hints at. Much of the contents are translated/transliterated from “Rice Science and Technology in Nepal: A historical, socio-cultural and technical compendium”, which was published in 2017.

Design and analysis of spit plot experiments

Split plot design Design and fieldbook template In a field experiment to test for effects of fungicide on crop, treatment of fungicides may be distinguised into multiple factors – based on chemical constituent, based on formulation, based on the mode of spray, etc.

Layout and visualization of experimental design

Functional approach to creating and combing multiple plots This approach highlights features of gridExtra package that allows combining multiple grob plots using function calls. We explicitly use lapply/split or similar class of purrr functions to really scale the graphics.

Design and analysis of balanced randomized complete block (RCBD) experiment

Introduction Balanced block designs are a class of randomized experimental design that contain equal number of records for a particular level of categorical variable across all blocks. Example 1 Let us generate some data from random process mimicking a single factor process consisting of 3 levels.

Agriculture development chronology in Nepal

Toolbox for working with Unicode and Nepali fonts Here’s a collection of excellent python scripts to convert back and forth among unicode and preeti font. To convert unicode text to preeti font: https://github.com/globalpolicy/UnicodeToPreeti To convert preeti font to unicode text:

Developing flowcharts: an illustration of wheat breeding scheme

Flow diagrams are jam-packed with information. They normally describe a process and actors that are involved in making that happen. With r package diagram, which uses r’s basic plotting capabilities, constructing flowcharts is as easy as drawing any other graphics.

Varietal database of lentil in Nepal

This one is my effort to compose an updated database on the current situation of lentil germplasm in Nepal. I’ve managed to list out the varieties that have been made available so far (either through release or registration process).

Flowering phenology of Rice genotypes in irrigated tropical condition of Nepal

Dhangadhi of Kailali, Nepal remains relatively hotter during summer season with respect to average condition of terai agro-ecology. A regime of high day temperature with bright sunshine and cool night temperature along with plenty of seasonal rain during larger part of rice growing season favors good growth of rice crop in the region.

Layout and planning of individual varietal demonstrations in small areas

Design and layout plan Figure 1: Grid layout design of varietal demonstration for small number of plots