Aims: An unsuitable sowing time and selection of inappropriate variety were the main yield limiting factors in pigeonpea (Cajanus cajan L. Millsp.) cultivation. Therefore, a field experiment was conducted to study effect dates on growth varieties.
 Study Design: The laid out spit plot design.
 Place Duration Study: This at Grain Legumes Research Program (GLRP), Khajura, Banke, Nepal t...

In the Sahel zone of West Africa that extends from Senegal to Chad, temperatures can vary from less than 15 ̋C to 25 ̋C from November to February. These low temperatures affect the growth, development and yield of rice plants, and therefore constitute a major constraint to rice production in the Sahel. In order to identify rice varieties tolerant to cold stress at different developmental stages...

to study the effect of planting date on morphological characteristic, yield and essential oil content of achillea millefolium sub sp millefolium.l., an experiment in a randomized complete blocks design (rcbd) with four treatments including four planting date (6 july, 1 august, 7 september and 7 october) in four replications was conducted. during the growing stage and at the end of experiment pe...