Abstract Euschistus heros (Fabricius, 1798) and Dichelops furcatus (Fabricius, 1775) are
key pests of agricultural crops in Brazil. Chemical insecticides are the main control tactic …

The persistence and high dispersal of weeds during the off-season can favor the survival of
pests and diseases that threaten cultivated crops in Brazil. The fall armyworm, Spodoptera …

The present article reviews the literature on the biology, pest status and management of
Nysius cymoides (Spinola)(Hemiptera: Lygaeidae), an agricultural pest that causes damage …

Abstract Knowledge of specialty crop cultivars with resistance against insect pests is limited,
and this may serve as a barrier to implementing host-plant resistance as part of an …

In the 1970s, cereal aphids populations (specially Metopolophium dirhodum) were out of
balance in the subtropical region of South America and a successful biological control …

Among the weeds that infest soybeans, the morning glory (Ipomoea indivisa) stands out for
competing with water, light, nutrients and also interfering in the crop harvesting process. The …

Background Studies on losses caused by competition of soybean with Sumatran fleabane
plants in the Cerrado biome are scarce and need to be conducted to assist in choosing more …

Objetivou-se avaliar a alelopatia de extratos aquosos de capim-amargoso sobre a
germinação e crescimento inicial de plantas cultivadas e plantas daninhas. Foram …

El plátano es uno de los componentes más importantes en la economía y seguridad
alimentaria, principalmente de países en desarrollo. En el Perú, su importancia radica por el …

The antagonism between auxinic herbicides and graminicides on poaceae weeds is widely
known. However, the reciprocal antagonism between these herbicides in the control of …