Bionomy and Nesting Behavior of the Bee Epanthidium tigrinum (Schrottky, 1905) (Hymenoptera: Megachilidae) in Trap-Nests

About 85% of pollinating bees are solitary, but few are used for agricultural pollination.The Anthidiini tribe looks very pure energy jeans promising in Brazil, in the light of ecosystem utility, but it is still a species with poorly scientific research[EdM1].To fill this gap studies on the bionomics of this species may collaborate on future studie

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Plant Density and Nitrogen Supply Affect the Grain-Filling Parameters of Maize Kernels Located in Different Ear Positions

Although yield output of maize (Zea mays L.) has improved markedly over the last century, procedures for improving the grain-filling process remain elusive.Our aim in this study was to grandpas best relate grain-filling variation in maize (including kernels in apical and middle positions in the ears) to plant density and nitrogen (N) application ra

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