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POCKET K: DELAYED RIPENING TECH
The
Global Knowledge Center on Crop Biotechnology of the International
Service for the Acquisition of Agri-biotech Applications
has made available on its website Pocket K No. 12 entitled “Delayed
Ripening Technology”. Pocket Ks are Pockets of Knowledge
on crop biotechnology products and related issues.
The
latest Pocket K discusses the fruit ripening process, advantages
of delayed ripening technology, safety aspects, and current
status of the technology. To view or download the publication
and back issues, go to http://www.isaaa.org/kc.
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ROMANIAN
FARMERS BENEFIT FROM GM SOYBEAN
Farmers planting
genetically modified soybeans in Romania, particularly Roundup
Ready soybeans, have experienced an average impact on yield by
31%. The significant yield improvement is due to improved weed
control. Most of the farmers also benefited from a 2%-3% improvement
in the price received for their soybeans from improved harvest
quality due to less weed impurities. These are the major findings
of a study conducted by Graham Brookes of Brookes West, Canterbury,
United Kingdom.
Romania has the
third highest soybean area in Europe with about 75,000 hectares
in 2003. Roundup Ready soybeans have been grown in commercial scale
since 1999 and its use has increased to 55%-60% by 2003.
Brookes
cites other benefits that farmers have gained:
- Increased
convenience and management flexibility
- Small
savings from harvest costs as less time is spent on harvesting
- Follow-on
corn crops benefited from improved weed control and hence reduced
use of herbicides
The paper entitled “The
Farm Level Impact of Using Roundup Ready Soybeans in Romania” is
available online at
http://www.bioportfolio.com/pdf/FarmlevelimpactRRsoybeansRomaniafinalreport.pdf
PEW RELEASES
UPDATES ON GM CROPS IN THE U.S.
The
United States continues to be the world leader in the production
of genetically modified (GM) crops, accounting for over two-thirds
of all biotech crops planted worldwide. Top GM crops produced in
the country are corn, soybeans, and cotton. South Dakota is the
top GM corn and soybean producer while Arkansas is number one in
GM cotton. These are the major highlights in a brief issued by
the Pew Initiative on Food and Biotechnology. It updated its fact
sheet on “GM Crops in the United States” originally
published in 2001.
GM food
crops grown by US farmers include corn, cotton, soybeans, canola,
squash, and papaya. The adoption of GM crops continues to increase,
up from 3.7 million acres in 1996 to 96.3 million acres in 2002,
and 101.5 million acres in 2003.
Data
from the USDA reveal that farmers in every state in the continental
US planted some GM corn in 2001. Eleven states were accountable
for 84% of the country’s GM corn crop in 2003. GM soybean
was also a popular choice among farmers. All of the 14 top GM soy
planting states reported planting over 70% GM soy. For the same
year, five of the seven top GM cotton producing states reported
planting over 90% of their cotton acreage with GM varieties.
For
the full report visit http://pewagbiotech.org/resources/factsheets/display.php3?FactsheetID=2
NEW BANANA LAB
IN UGANDA
A new
laboratory for improving bananas through biotechnology was opened
recently in Uganda. The new laboratory will be based at the National
Agricultural Research Organization (NARO). Having cell-culture
facilities, the rearing of existing strains in a disease-free environment,
and the production of clean planting stock is now possible.
However,
the Institute’s main purpose is to genetically modify bananas.
The fruit’s sterility hampers breeding to fight off pests
and diseases. Crossing disease-resistant varieties with popular
crops is only possible through gene insertion.
According
to Emile Frison, Director, International Plant Genetic Resources
Institute in Rome, Italy, the Ugandans will now be able to use
biotechnology based on their own research priorities.
Frison
added that “in no other crop is there stronger justification
for genetic transformation.” In Uganda, bananas are farmed
solely for local consumption. The crop is widely used for brewing
beer, and is a cornerstone of most meals. Ugandas are said to grow
and eat 11 million tons of East African highland bananas each year.
Read
the full story at http://www.nature.com/nsu/030818/030818-17.html.
A similar article is available at http://www.futureharvest.org/pdf/Biotech_inauguration_final.pdf
UGANDAN PRESIDENT
SUPPORTS GM
Ugandan
President, Yoweri Museveni, has expressed his support for biotechnology,
and has allowed the importation of processed GM food. In a talk
at the launching of a new biotechnology laboratory at Kiwanda Research
Institute, Museveni said that after trying to understand the technology
better he was “now fully mobilized to accept biotechnology”.
During
the same ceremony, Kisamba Mugerwa, the Minister of Agriculture
said that the Ugandan Government was in the process of formulating
a policy to regulate biotechnology and address biosafety concerns. "The
reality is that biotechnology cannot be wished away or ignored," he
said.
HUNT: “GM
FOOD IS NOT HARMFUL”
Timothy
Hunt, British Nobel Prize Winner, stated at a European technology
forum in Austria that genetically modified crops pose no danger
to humans. Hunt stated that contrary to the perception that gene
technology was putting impurities into nature, food already contains
manipulated DNA.
For
Hunt, it does not matter whether DNA was transferred from one plant
to another by a human being or whether this was done by an insect.
He also argued that “if gene manipulated organisms can grow
better in the developing countries, we should not deny the population
there these advantages merely because we do not agree with gene
research.”
Hunt
said the reason for popular skepticism was a “philosophical
problem” as humans tend to exclude themselves from nature.
See
the new release at http://www.iol.co.za/index.php?click_id=79&art_id=qw1061569261305B223&set_id=1
CANCUN CONFERENCE
TO TACKLE TRADE ISSUES
World
leaders will gather in Cancún, Mexico for the fifth World
Trade Organization Ministerial Conference on 10 to 14 September
2003. Discussions will center on action that will ensure progress
toward an ecologically sustainable trade environment for the benefit
of the world's rural poor.
"The
upcoming WTO Ministerial Conference in Cancún provides an
opportunity for world governments to agree on a plan to make agricultural
trade more fair," said Eugenio Diaz-Bonilla, senior research
fellow of the International Food Policy Research Institute (IFPRI).
It is time to remove the trade-distorting measures that hurt poor
people in developing countries."
Diaz-Bonilla’s
comments came about as a result of an IFPRI study stating that
protectionism and subsidies by industrialized nations cost developing
countries about US$24 billion annually in lost agricultural and
agro-industrial income. Latin America and the Caribbean lose about
US$8.3 billion in annual income from agriculture, Asia loses some
US$6.6 billion, and sub-Saharan Africa, close to US$2 billion.
Trade-distorting
measures of industrialized nations also displace more than US$40
billion of net agricultural exports per year from developing countries.
Elimination of these measures would triple developing countries'
net agricultural trade. "The trade policies of the industrialized
countries cause great harm to the economies of many developing
nations which depend heavily upon agriculture," added Eugenio
Diaz-Bonilla.
IFPRI
adds that more than half of the displaced exports are caused by
the policies of the European Union; somewhat less than a third
are due to US policies; Japan and other high-income Asian countries
cause another 10 percent.
More
on the Cancun conference at http://www.futureharvest.org.
View additional details on the IFPRI report at http://www.ifpri.org.
US AND CHINA SIGN MOU ON AGRICULTURE
US Agriculture
Secretary Ann M. Veneman and China’s Minister of Agriculture
Du Qinglin signed a Memorandum of Understanding (MOU) after wide-ranging
discussions on trade issues. The MOU aims to promote continued
bilateral cooperation in scientific research and agricultural trade
between the United States and China.
The
MOU outlines efforts relating to research, trade and trade capacity-building
activities aimed at strengthening scientific cooperation and trade
relations between the US Department of Agriculture, and the Chinese
government. Areas such as agricultural biotechnology, crop research,
food processing, and marketing and scientific issues relating to
international agricultural agreements are the top priorities.
Says
Veneman, “through the MOU, we have established a framework
for a greatly expanded program cooperation and partnership in some
critically important areas for agriculture, such as biotechnology.” The
MOU also establishes a high-level biotechnology joint working group.
A copy
of the MOU is available at http://www.fas.usda.gov/icd/rsed/china/0803mou.htm
PAKISTAN TO
START LABELING ITS AGRI PRODUCTS
The
European Union (EU) have recently asked Pakistan to start labeling
its agricultural products, regardless whether it is GMO-free or
not. Says an official from the Ministry of Food, Agriculture and
Livestock in Islamabad, unless Pakistan complies with this, the
EU will stop its imports of agriculture products from the said
country.
The
official added that, at present, there is no laboratory in Pakistan
that can identify and properly label which food products are genetically
modified. Unless a new laboratory is established, Pakistan may
loose agricultural exports amounting to $200 to $250 million per
year.
The
EU is said to have also set the same rules for all the other countries
with which it is engaged in agricultural trade.
Read
the full story at http://www.dailytimes.com.pk/default.asp?page=story_24-8-2003_pg5_4
MICRORNAS CONTROL
LEAF SHAPE
A collaborative
research on microRNAs by the Oregon State University (OSU), Max
Planck Institute in Germany and the Salk Institute in California
may yet led to profound implications for advances in agriculture.
Researchers led by James Carrington, of the Center for Gene Research
and Biotechnology at OSU, says that their study on tiny pieces
of RNA called microRNA affect gene expression and leaf shape in
plants and thus may be a first step in changing ideas on how plants
control their morphology.
According
to the researchers, the "flatness" of a plant leaf is
of considerable biological importance. "Plants evolved flat
leaves for important functional reasons," Carrington said. "A
flat surface captures more light and energy from the sun. Plants
also have cells on their top surfaces that are specially designed
for that purpose. On the underside, leaves are more specialized
for gas exchange. The whole process is remarkably efficient, and
that is due in part to formation of leaves with the proper shape."
A better
understanding of the role of microRNAs in plant growth and development
is expected to make the process of genetic manipulation of plants
more precise and lead to new opportunities for more efficient or
productive plants. "We will probably discover microRNAs that
function in most aspects of plant growth and development, including
flowering, root structure and seed production," Carrington
said. "The potential impacts of this could be quite large."
Inquiries
on the research may be sent to James Carrington at carrington@orst.edu. |