(3.147.59.31)
Users online: 13794     
Ijournet
Email id
 

Indian Journal of Weed Science
Year : 1975, Volume : 7, Issue : 1
First page : ( 9) Last page : ( 15)
Print ISSN : 0253-8040. Online ISSN : 0974-8164.

Influence of Weed Competition on Growth, Yield, Nutrient Uptake and Seed Protein Content of Sorghum (Var. Csh-1)

Sankaran S.1, Mani V. S.2

1Agronomy, Tamil Nadu Agricultural University, Coimbatore

2Weed Science, I. A. R. I., New Delhi

Abstract

The field experiment conducted to study the effect of weed competition on growth, yield, nutrient uptake and seed protein content of grain sorghum (Var.-CSH-1) showed highly significant negative correlation between (i) dry matter accumulation by weeds and dry matter production of crop, (ii) uptake of N P K by weeds and the uptake of N P K by the crop, (iii) dry weight of weeds and seed yield of crop and (iv) uptake of N by weeds and seed protein yield of sorghum.

Top

  
║ Site map ║ Privacy Policy ║ Copyright ║ Terms & Conditions ║ Page Rank Tool
750,970,718 visitor(s) since 30th May, 2005.
All rights reserved. Site designed and maintained by DIVA ENTERPRISES PVT. LTD..
Note: Please use Internet Explorer (6.0 or above). Some functionalities may not work in other browsers.