In little over 20 yr, Palmer amaranth has risen from relative obscurity to its current status as
one of the most widespread, troublesome, and economically damaging agronomic weeds in …

In the past 20 years, very little progress has been achieved in reducing food insecurity, child
malnutrition and hunger in Africa. Under-nutrition and micronutrients deficiencies are …

Pseudocereals are promising crops for coming decades keeping in view the global food
security. Amaranths are a leading group of plants among the pseudocereals that have the …

Medicinal plants play an important role in the treatment of a wide range of diseases, even if
their chemical constituents are not always completely recognized. Observations on their use …

BACKGROUND Amaranthus palmeri is an aggressive annual weed native to the United
States, which has become invasive in some European countries. Populations resistant to …

The intensification of agricultural practices contributes to the decline of many taxa such as
insects and wild plants. Weeds are serious competitors for crop production and are thus …

Although evolution has been often seen as a gradual process through a Darwinian lens, far
more rapid evolutionary change has been observed in recent times. Recent examples …

Excessive uses of chemical pesticides have resulted in the occurrence of a wide array of
problems consequently using plant natural products is gaining more attention. In this study …

The aim of the study was to visualize the micromorphology of Amaranthaceous pollen using
scanning electron microscopy collected from the Thal Desert. Field collection was conducted …

Redroot pigweed (Amaranthus retroflexus L.) and slender amaranth (Amaranthus viridis L.)
are becoming problematic weeds in summer crops, including cotton in Australia. A series of …