Results 101 to 110 of about 15,356 (203)

Dynamic screening of agricultural contaminants in freshwater ecosystems as part of amphibian biodiversity conservation [PDF]

open access: yes, 2019
C
Croubels, Siska   +7 more
core   +1 more source

Essais d’éclaircissage chimique des pommiers (Malus domestica L. Borkh) « Gala » et « Red Top Spur » dans la région de Meknès au Maroc [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2007
Chemical thinning of apple (Malus domestica L. Borkh) cultivars « Gala » and « Red Top Spur » in Meknès area of Morocco. Several factors can contribute to excessive fruit set in apple which usually leads to small fruit of poor quality and could increase ...
Kamal Achachi, Ahmed Mahhou
doaj  

Evaluation of Some Carbamate and Phosphate Insecticides Against Southern Pine Beetle and Ips Bark Beetles [PDF]

open access: yes, 1974
Six insecticides were tested on southern pine beetle, Dendroclonus frontalis Zimmerman, to determine effects on established brood and ability to prevent attacks of Ips engraver beetles.
Coster, Jack E., Ragenovich, I. R.
core   +1 more source

ECONOMIC THRESHOLDS UNDER UNCERTAINTY WITH APPLICATION TO CORN NEMATODE MANAGEMENT [PDF]

open access: yes
An economic threshold of agricultural pest management is derived. Results provide a method for researchers to use in making improved pest control recommendations to farmers without farm level decision-making. An empirical illustration for lesion nematode
Hall, Darwin C.   +2 more
core   +1 more source

Pests of the flower garden [PDF]

open access: yes, 2005
Sloderbeck Phillip E., Pest of the Flower Garden, Manhattan, Kansas, Kansas State University, November ...
Sloderbeck, Phillip E.
core  

Carbaryl

open access: yes
Hartwig, Andrea   +2 more
  +5 more sources

Controle químico de lagartas de Eupalamides dedalus em dendezeiros. [PDF]

open access: yes, 2018
bitstream/item/39961/1/Com-Tec-38-Am-Oriental ...
BUECKE, J.   +8 more
core   +1 more source

Probabilistic risk assessment of the environmental impacts of pesticides in the Crocodile (west) Marico catchment, North-West Province [PDF]

open access: yes
External agricultural inputs, such as pesticides, may pose risks to aquatic ecosystems and affect aquatic populations, communities and ecosystems. To predict these risks, a tiered approach was followed, incorporating both the PRIMET and PERPEST models ...
Ansara-Ross, T.   +3 more
core   +1 more source

FQPA IMPLEMENTATION TO REDUCE PESTICIDE RESIDUE RISKS: PART I: AGRICULTURAL PRODUCER CONCERNS [PDF]

open access: yes
The Food Quality Protection Act of 1996 (FQPA) transforms the regulation of pesticide residues on food in the United States. Three changes are prominent. First, under the FQPA, the U.S.
Batie, Sandra S.   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy