The maize weevil, Sitophilus zeamais Motschulsky, is considered one of the most important pests of stored grains. Plant powders from nine seasoning spices were tested in the laboratory to control S. zeamais at 0,5, 1, 2 and 4% (w/w). The variables evaluated were mortality and emergence (F1) of adult insects, grain weight loss and grain germination. The repellent and fumigant effects were evaluated at concentrations of 0.5, 1, 2 and 4%; the experimental design was completely randomized, with four replicates, and the group of treatments was repeated three times. The highest mortality percentages were obtained with Piper nigrum L. at 1% (83.4%), 2% (97.6%) and 4% (100%). The lowest adult insect emergence was obtained with the same treatments...
As perdas de grãos armazenados na pós-colheita, devido apenas ao ataque de pragas, são estimadas em ...
https://www.researchgate.net/publication/266910539,Sitophilus zeamais (Motsch.) is an important stor...
https://www.researchgate.net/publication/266910539,Sitophilus zeamais (Motsch.) is an important stor...
The maize weevil, Sitophilus zeamais Motschulsky, is considered one of the most important pests of s...
Se evaluaron, bajo condiciones de laboratorio, 23 plantas en polvo para el control de Sitophilus zea...
Maize weevil (SitophiluszeamaisMotschulsky) is a primary pest of stored grains Control is usually ca...
Maize weevil (SitophiluszeamaisMotschulsky) is considered worldwide as a primary pest of stored prod...
The rampant use of pesticides has to be a case of public health, since it can affect the health of t...
Corn is an essential food for humanity and Sitophilus zeamais is the most important pest of this cer...
Sitophilus zeamais is a key pest of stored cereals. The insecticidal properties of Laurelia sempervi...
El gorgojo del maíz Sitophilus zeamais Motschulsky, es considerado una de las plagas mas importantes...
Maize weevil (Sitophilus zeamais Motschulsky) is one of the major pests of stored grains worldwide. ...
Se evaluaron preparados en polvo de 13 plantas aplicados sólo o en mezcladas con carbonato de calcio...
Dentre as pragas associadas às sementes e grãos armazenados no Brasil, o gorgulho, Sitophilus zeama...
Sitophilus zeamais is a key pest of stored cereals. The insecticidal properties of Laurelia semper v...
As perdas de grãos armazenados na pós-colheita, devido apenas ao ataque de pragas, são estimadas em ...
https://www.researchgate.net/publication/266910539,Sitophilus zeamais (Motsch.) is an important stor...
https://www.researchgate.net/publication/266910539,Sitophilus zeamais (Motsch.) is an important stor...
The maize weevil, Sitophilus zeamais Motschulsky, is considered one of the most important pests of s...
Se evaluaron, bajo condiciones de laboratorio, 23 plantas en polvo para el control de Sitophilus zea...
Maize weevil (SitophiluszeamaisMotschulsky) is a primary pest of stored grains Control is usually ca...
Maize weevil (SitophiluszeamaisMotschulsky) is considered worldwide as a primary pest of stored prod...
The rampant use of pesticides has to be a case of public health, since it can affect the health of t...
Corn is an essential food for humanity and Sitophilus zeamais is the most important pest of this cer...
Sitophilus zeamais is a key pest of stored cereals. The insecticidal properties of Laurelia sempervi...
El gorgojo del maíz Sitophilus zeamais Motschulsky, es considerado una de las plagas mas importantes...
Maize weevil (Sitophilus zeamais Motschulsky) is one of the major pests of stored grains worldwide. ...
Se evaluaron preparados en polvo de 13 plantas aplicados sólo o en mezcladas con carbonato de calcio...
Dentre as pragas associadas às sementes e grãos armazenados no Brasil, o gorgulho, Sitophilus zeama...
Sitophilus zeamais is a key pest of stored cereals. The insecticidal properties of Laurelia semper v...
As perdas de grãos armazenados na pós-colheita, devido apenas ao ataque de pragas, são estimadas em ...
https://www.researchgate.net/publication/266910539,Sitophilus zeamais (Motsch.) is an important stor...
https://www.researchgate.net/publication/266910539,Sitophilus zeamais (Motsch.) is an important stor...