Here is the journal I cited, Biological Agriculture Horticulture
It is a primary source of scientific literature on alternative
agriculture.
Biological Agriculture Horticulture
http://www.bahjournal.btinternet.co.uk/
Current Contents with Abstracts are available online
http://www.bahjournal.btinternet.co.uk/current.htm
Though, the latest issue (Vol. 19, No. 3) which contains
the paper by Kollerstrom and Staudenmaier has not
yet appeared online. Nonetheless, the Table of Contents
provides title and abstract only.
The Table of Contents to back issues provides a historical
record and access point to the many interesting papers published
in Biological Agriculture Horticulture.
Back Issues: Biological Agriculture Horticulture
http://www.bahjournal.btinternet.co.uk/search.htm
How to access an article:
Unfortunately, this journal does not provide online papers.
Likewise, few land-grant university library's carry this journal.
We usually tell farmers who wish to obtain a journal article
like this to submit a request through Inter-Library Loan. Even
a local, rural librarian can put an article request like this into
the system.
Fyi, Section 12.0 of the RGOSVP from ATTRA contains
a list of magazines, newsletters, and journals pertaining to
Organic Farming Sustainable Agriculture
12.0 Magazines Newsletters on Organic Farming and
Sustainable Agriculture | Resource Guide to Organic
Sustainable Vegetable Production
http://www.attra.org/attra-pub/vegetable-guide2.html#a120
Agriculture, Ecosystems Environment is the other prominent
journal for alternative agriculture
http://www.elsevier.nl/locate/agee/
For example, Volume 88, Issue 2, February 2002 of Agriculture,
Ecosystems Environment is a special issue on Soil Health as
an Indicator of Sustainable Management
Steve Diver
Evidence for Lunar-Sidereal Rhythms in Crop Yield: A Review
Nicholas Kollerstrom and Gerhard Staudenmaier
Biological Agriculture and Horticulture, 2001, Vol. 19. p. 247-259.