Results 81 to 90 of about 70,820 (241)

Analysis of the Air Flow Generated by an Air-Assisted Sprayer Equipped with Two Axial Fans Using a 3D Sonic Anemometer

open access: yesSensors, 2012
The flow of air generated by a new design of air assisted sprayer equipped with two axial fans of reversed rotation was analyzed. For this goal, a 3D sonic anemometer has been used (accuracy: 1.5%; measurement range: 0 to 45 m/s).
Javier Aguirre   +4 more
doaj   +1 more source

Aferição da exatidão dos saquinhos plásticos, empregados na determinação da vazão de pulverizadores Accuracy of graded polythene bags used for calibration of agricultural sprayers

open access: yesPlanta Daninha, 1984
A utilização de sacos plásticos graduados para a medida da vazão de pulverizadores está ba stante di fundida entre técnicos e agricultores. 0 seu emprego é simples, consistindo, basicamente, em se coletar o líquido pulverizado por um bico durante o ...
T. Matuo
doaj   +1 more source

Sooty blotch of apple: Efficacy of different application strategies [PDF]

open access: yes, 2008
Sooty blotch causes heavy losses in Lake Constance organic apple production. In the last five years research has been done at the research station for fruit growing (Kompetenzzentrum Obstbau – Bodensee) on strategies to control Sooty blotch on organic
Mayr, U., Späth, S.
core  

Fibres and asbestos bodies in bronchoalveolar lavage fluids of asbestos sprayers. [PDF]

open access: bronze, 1992
Timo Tuomi   +6 more
openalex   +1 more source

2000 Estimated Machinery Costs for South Carolina Farms [PDF]

open access: yes
Farm Management,
Ferreira, Wilder N.   +2 more
core   +1 more source

Remotely controlled spray gun [PDF]

open access: yes, 1987
A remotely controlled spray gun is described in which a nozzle and orifice plate are held in precise axial alignment by an alignment member, which in turn is held in alignment with the general outlet of the spray gun by insert.
Cunningham, William C.
core   +1 more source

2003 Estimated Machinery Costs for South Carolina Farms [PDF]

open access: yes
Farm Management,
Ferreira, Wilder N., Jordan, Johnny W.
core   +1 more source

Herbicide Evaluation in Arkansas Cotton, 1999 [PDF]

open access: yes, 2000
Herbicidal weed control is economically important for production of cotton. Field experiments are conducted annually in Arkansas to evaluate the activity of developmental and commercial herbicides for selective control of weeds in cotton.
Barrentine, Jim   +3 more
core   +2 more sources

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