Chief EditorArvind kumar
Print ISSN 0253-150X
Online ISSN 0976-0547
NAAS Rating 5.52
SJR 0.176, CiteScore: 0.357

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 23 issue 2 (june 2003) : 95 - 97

EFFECT OF COMPACTION ON PHYSICAL PROPERTIES OF LOAMY SAND SOIL

Sarjan Singh·, B.L. Kumawat, Khem Chand Naagar

Affiliations

¹Department of Soil Science and Agricultural Chemistry, Rajasthan Agricultural University, S.K.N. College of Agriculture, Jobner - 303 329, India

Submitted|
First Online |
doi

Cite article:- Singh· Sarjan, Kumawat B.L., Naagar Chand Khem (2025). EFFECT OF COMPACTION ON PHYSICAL PROPERTIES OF LOAMY SAND SOIL. Agricultural Science Digest. 23(2): 95 - 97. doi: .

ABSTRACT

A field experiment was conducted in rabi season of the year 2000–2001 with sixteen treatment combinations of four levels of compaction by 0, 2, 4 and 6 passes of a iron roller of 500 kg denoting as C0, C2, C4 and C6 and four levels of irrigation i.e. I4, I5, I6 and I8 denoting number of irrigations. fenugreek (Methi) variety Rmt 1 was taken as test crop. The soil of the experimental field was loamy sand in texture. Compaction decreased the saturated hydraulic. conductivity and total porosity in the sub-surface of 15–30 cm lay rs besides, increase in the bulk density and moisture content of the soil. Soil compaction increased with increase in number of passes of iron roller 2 to 6. This effect was observed upto the harvest of crop but with declining magnitude.

KEYWORDS

REFERENCES

A pot experiment using barley (Hordeum vulgare L.) var. BL-2 was conducted with five levels of saline irrigation water viz., 0, 4, 8, 12 and 16 dSm−1 EC and four levels of presoaking of seed treatment viz., 0, 500, 1000 and 1500 mg. L−1 of cycocel to find out their effect on quality and yield attributes. Quality and yield attributes of barley decreased significantly with increase in salinity of water and markedly above the EC 8 dSm−1. While presoaking of seed in cycocel progressively increased the quality and yield attributes of barley and being maximum at higher concentration i.e. 1500 mg Ll.

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 COMPACTION ON PHYSICAL PROPERTIES OF LOAMY SAND SOIL

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