Chief EditorArvind kumar
Print ISSN 0253-150X
Online ISSN 0976-0547
NAAS Rating 5.52
SJR 0.156

Frequency :

Bi-monthly (February, April, June, August, October and December)

Indexing Services :

BIOSIS Preview, Biological Abstracts, Elsevier (Scopus and Embase), AGRICOLA, Google Scholar, CrossRef, CAB Abstracting Journals, Chemical Abstracts, Indian Science Abstracts, EBSCO Indexing Services, Index Copernicus

Submit

Agricultural Science Digest, volume 24 issue 1 (march 2004) : 9 - 12

EFFECT OF TEPROSYN MICRONUTRIENT FORMULATIONS ON THE YIELD OF SUNFLOWER AND NUTRIENT UPTAKE

T. Chitdeshwari, R. Shanmugasundaram, S. Poongothai, P. Savithri

Affiliations

¹Department of Soil Science and Agricultural Chemistry, Tamil Nadu Agricultural University, Coimbatore - 641 003, India

Submitted|
First Online |
doi

Cite article:- Chitdeshwari T., Shanmugasundaram R., Poongothai S., Savithri P. (2024). EFFECT OF TEPROSYN MICRONUTRIENT FORMULATIONS ON THE YIELD OF SUNFLOWER AND NUTRIENT UPTAKE. Agricultural Science Digest. 24(1): 9 - 12. doi: .

ABSTRACT

Field experiments wefe conducted to evaluate the efficacy of Teprosyn (Zn and P) formlliations on the yield, growth and yield attributes of sunflower. The salient findings emanatted from the study are: Seed treatment with 130% Zn-P formulqtidn significantly increased the growth. yield and yield attributes of sunflower crop. Though this treatment maintained its superiority, it was on par with soil application of 5.5 kg Zn ha −1. The treatments exerted a non-significant influence on the P and Zn availability in post harvest soil. The Zn uptake by grain and straw of sunflower crop revealed a similar trend as that of yield and yield parameters.

KEYWORDS

REFERENCES

Devarajan. R. (1977), MSc. Agric. Thesis. TNAU. Coimbatore.
DevaraJan. R. eta! (1988l. Madras AgJic. J. 75(11-12): 401-404.
Gangadhar. G.A. et ai. (1992). J Indian Soc. Soil Sci.. 40: 591-593
DraVld. N.S. eta! (982). J Nuclear Agnc. Bioi. 11: 74-76.
Latha. M.R. (1997). MSc. Agric. Thesis. TNAU, Coimbatore.
Lindsay. WL. and Norvell, WA (1978). Soil Science Soc. Am. J, 42: 421-428.
Muthuvel, P. eta! (1983). OilseedsJ, 22-23.
Nayyar, V.K. and Khurana, M.P.S. (1996). Indian Fmg., 46(5): 9-10.
Olsen. S.R. et a! (1954). Estimation of available P in soils by extraction with sodium bicarbonate U.S.DA Circ. 939.
Pip.er, C.S. (1966). Soil and Plant Analysis. Hans Publishers, Bombay.
Poonia, S.R. (1998). J Indian Soc. Soil Sci., 46: 505-528.
Sankaran, M.S. (2000). M.Sc. Agric. Thesis, TNAU, Coimbatore.
Singh, K.D.N. eta! (2000). Effect of different modes of zinc application on yield and quality of Sugarcane in Calciorthents. Indian Soc. Soil Sci., 48: 624-626.
Takkar. PN. and Nayyar, v,K. (1984). In: Secondary and Micronutrients and Recommendation for Soils and CropsA guide Book (H.L.S. Tandon ed.), FDCO, New Delhi.

Disclaimer :

All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.

Copyright :

This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Reviewed By

Share options

Editorial Board

View all (0)

EFFECT OF TEPROSYN MICRONUTRIENT FORMULATIONS ON THE YIELD OF SUNFLOWER AND NUTRIENT UPTAKE

ABSTRACT

KEYWORDS

REFERENCES

Reviewed By

In this Article

APC

Publish With US

Become a Reviewer/Member

Open Access

Products and Services

Support and Policies

Editorial Board