Add to ORKGWhere does DED come from? How bad is it in Iowa? Here are some answers and some ways of beating this destructive disease
When did it start? Dutch elm disease has been around for about 100 years. Initially, it was caused b...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
This destructive fungus disease of American elms was first observed in Holland in 1919 and since the...
Extension Circular 70-1845: Dutch elm disease-Its cause and prevention in Nebraska; what is Dutch el...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
The formation of a model control program as a guide for Dutch elm disease control in Iowa seems advi...
Many of the following guidelines and philosophies on Dutch elm disease (DED) management were obtaine...
Extension Circular 67-1845 is about Dutch elm disease, its cause and prevention in Nebraska
An information bulletin for the press regarding the spreading of Dutch Elm Disease.https://scholars....
"Dutch elm disease was discovered in Holland in 1919 and has attracted considerable attention throug...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
Dutch elm disease, caused by the fungus, Ceratocystis ulmi, has become the most serious tress diseas...
When did it start? Dutch elm disease has been around for about 100 years. Initially, it was caused b...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
This destructive fungus disease of American elms was first observed in Holland in 1919 and since the...
Extension Circular 70-1845: Dutch elm disease-Its cause and prevention in Nebraska; what is Dutch el...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
The formation of a model control program as a guide for Dutch elm disease control in Iowa seems advi...
Many of the following guidelines and philosophies on Dutch elm disease (DED) management were obtaine...
Extension Circular 67-1845 is about Dutch elm disease, its cause and prevention in Nebraska
An information bulletin for the press regarding the spreading of Dutch Elm Disease.https://scholars....
"Dutch elm disease was discovered in Holland in 1919 and has attracted considerable attention throug...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
Dutch elm disease, caused by the fungus, Ceratocystis ulmi, has become the most serious tress diseas...
When did it start? Dutch elm disease has been around for about 100 years. Initially, it was caused b...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...