herbicida no selectivo

As much as I hate the use of this word and anything connected to it, it is any chemical that will kill a plant. There are both selective and non-selective herbicides. Selectives ...

herbicida

Umwelt; Umweltschutz

Sustancias químicas utilizadas para matar la vegetación no deseada.

herbicida

Natürlicher Lebensraum; Wasser

Producto químico utilizado para matar plantas nocivas. Los herbicidas pueden contener contaminantes que se encuentran en la escorrentía.

herbicida

Landwirtschaftliche Chemikalien; Pestizide

A chemical pesticide designed to control or destroy plants, weeds, or grasses.

amplificación del ADN

Landwirtschaft; Reisanbau

A method of general DNA amplification (cf., PCR) using a single primer of between 5 and 20 nucleotides in length (8-mers are optimal).

delfácidos

Landwirtschaft; Reisanbau

Family of plant-sucking insects characterized by the presence of a large movable spur at the apex of the hind tibia. They are usually slow moving and move sideward or backward. ...

transferencia directa de ADN

Landwirtschaft; Reisanbau

A transformation procedure in which naked DNA is added to a suspension of protoplasts. The protoplasts are then rendered naked by disrupting the cell membrane through chemical ...

mudar

Landwirtschaft; Reisanbau

Despojar o quitar pelo, plumas, caparazón, cuernos o una capa exterior de la piel (insectos o serpientes) en un proceso de crecimiento o renovación periódica. Las partes que se ...