Big Oil, Chemical & Farm Machinery companies provide superb Monarch Butterfly Breeding Habitat

Paul Cherubini monarch at saber.net
Sun Aug 11 17:56:41 EDT 2002


The most concentrated summer monarch breeding populations
in the world exist in the upper midwestern USA.  In particular,
Minnesota, Wisconsin and Iowa, have a great abundance of
monarchs in the summer.  

Just where do these monarchs breed?  According to Iowa State 
entomologists It turns out most of them breed on milkweed plants 
growing WITHIN the canopy of crop monocultures such as corn and 
soybeans  I got to see this first hand during a visit to the area of 
Morris, Minnesota on July 28 - Aug. 1

As you view the following pictures, bear in mind:

a)  Monsanto and Dupont provided the crop seeds and herbicides
that help the crop to flourish

b) John Deere tractors provided the machinery to prepare the soil and 
harvest the crops 

c) Big oil companies provided the gasoline and oil run the tractors and
harvesters.

d) Chemical companies provided the nitrogen fertilizer required to 
help the crops flourish.

http://www.saber.net/~monarch/soybeanrr.jpg
http://www.saber.net/~monarch/soybeansrrflower.jpg
http://www.saber.net/~monarch/soybeansrreggs.jpg
http://www.saber.net/~monarch/soybeanfemale3.jpg
http://www.saber.net/~monarch/morrismating.jpg
http://www.saber.net/~monarch/cornmilkweed.jpg
http://www.saber.net/~monarch/morris.jpg

If you're wondering just what makes these crop monocultures
such great monarch breeding habitat well its because:

1. A reduced abundance and diversity of monarch egg and 
caterpillar parasites and predators exists WITHIN the monoculture
crop canopy.

2. The rich, fertile, well aerated soil and crop irrigation water 
promotes the survival and growth of milkweed seedlings. Tender
and well watered milkweed seedlings promote the production of big, 
vigorous monarch caterpillars and butterflies. 

3.  Red Clover and Alfalfa crops (livestock feed) commonly planted
in the same region or on the borders of the crops provide a rich, 
abundant nectar source for monarch and other butterflies.
http://www.saber.net/~monarch/tigeralfalfa.jpg

Paul Cherubini
Placerville, Calif.

 
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