Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 8 of 8 for “"Rice weevil"”.
-
Insecticidal and repellant activities of selected botanical extracts against rice weevil (Sitophilus oryzae L.)
Stored rice is infected primarily by adult rice weevil (Sitophilus oryzae L.). Botanical pesticides could be alternatives to synthetic insecticides due to their effectiveness and lower toxicity. This study investigated repellence activity, insecticidal activity and phytochemical composition of …
-
Salmonella montevideo: its effects on, and transmission by, the lesser rice weevil (Sitophilus oryzae (L.)) in wheat
Call number: LD2668 .T4 1969 H88
-
Effects of various miticides upon an ectoparasitic mite (pyemotes sp.) in rice weevil and angoumois grain moth cultures
Digitized by Kansas Correctional Industries
-
Chemical treatment of bread corn during milling process to eliminate insect contamination
… the mortality of all stages of the rise weevil was 100 per cent after an exposure period of only one minute. Other tests indicated that after air drying of the grain the carbon tetrachloride did not have any deleterious effect on the baking properties of the corn. In connection with heat …
-
Investigating post-harvest insect-microbe interactions and their ramifications for global food quality, human health, and insect behavior
Microbes are ubiquitous and play important ecological roles. While research has largely focused on arthropods and microbes separately, less attention has been given to their interactions in the post-harvest supply chain. As a result, my aims focused on S. oryzae and L. serricorne and were to 1) …