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Review of methods of applying chemicals


, : Review of methods of applying chemicals. Weed Control Conf. S. Aust., Rose-worthy agric. Coll., 63-7. bibl. 7

Herbicides can be applied by sprayers, atomizers, dusters, soil placement equipment, a smearing device attached to scythes or sickles and aircraft.

US$29.90


Other references

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Starzl, T.E.; Porter, K.A.; Francavilla, A., 1983: The Eck fistula in animals and humans. In all species so far studied, including man, portacaval shunt causes the same changes in liver morphology, including hepatocyte atrophy, fatty infiltration, deglycogenation, depletion and disorganization of the rough endoplasmic reticulum (RER) a...

Astle, M.V.; Ooms, L.M.; Cole, A.R.; Binge, L.C.; Dyson, J.M.; Layton, M.J.; Petratos, S.; Sutherland, C.; Mitchell, C.A., 2011: Identification of a proline-rich inositol polyphosphate 5-phosphatase (PIPP)•collapsin response mediator protein 2 (CRMP2) complex that regulates neurite elongation. Neuron polarization is essential for the formation of one axon and multiple dendrites, establishing the neuronal circuitry. Phosphoinositide 3-kinase (PI3K) signaling promotes axon selection and elongation. Here we report in hippocampal neurons si...

Prasad, G.A.; Varadarajulu, S., 2012: Endoscopic ultrasound-guided abscess drainage. Abdominal and pelvic abscesses have traditionally been drained by percutaneous techniques or surgery. While surgical drainage is associated with considerable morbidity and mortality, percutaneous techniques are associated with the need for multipl...

Blagojević, B.; Duxbury, P.M., 2002: Atomic diffusion, step relaxation, and step fluctuations. We show that the dynamics of the pair correlation function in a step train can pinpoint the dominant relaxation mechanism occurring at a crystal surface. Evaporation-condensation and step-edge diffusion do not produce dynamical correlations betwee...

Babu, K.Suresh.; Srinivas, P.V.; Praveen, B.; Kishore, K.Suresh.; Murty, U.Suryanarayana.; Rao, J.Madhusudana., 2002: Antimicrobial constituents from the rhizomes of Rheum emodi. The bioassay-guided chemical examination of the rhizomes of R. emodi resulted in the isolation of two new oxanthrone esters, revandchinone-1, revandchinone-2, a new anthraquinone ether revandchinone-3 and a new oxanthrone ether, revandchinone-4. T...

Jia, Y.; Sun, J.; Fan, L.; Song, D.; Tian, S.; Yang, Y.; Jia, M.; Lu, L.; Sun, X.; Zhang, S.; Kulczycki, A.; Vermund, S.H., 2008: Estimates of HIV prevalence in a highly endemic area of China: Dehong Prefecture, Yunnan Province. Dehong Prefecture in Yunnan Province, China, borders Myanmar. Its proximity to the 'Golden Triangle', one of the world's largest illicit drug production and distribution centre, contributes to drug trafficking and ready availability...

Lin, J.H.; Wu, Y.Q.; Tang, S.; Fan, Y.L.; Yang, X.J.; Jiang, Z.M.; Zou, J., 2009: Composition and strain measurements of Ge(Si)/Si(001) islands by HRTEM. The distributions of the composition and the strain in the Ge(Si)/Si(001) coherent islands grown by molecular-beam epitaxy are investigated by digital analysis of high resolution transmission electron microscopy (HRTEM) micrographs. Local composit...

Cooper, K.E.; Kasting, N.W.; Lederis, K.; Veale, W.L., 1979: Evidence supporting a role for endogenous vasopressin in natural suppression of fever in the sheep. 1. The antipyretic effect of arginine vasopressin (AVP) introduced into the brain by push-pull perfusion was investigated in the sheep. 2. Control perfusions with sucrose solutions had no effect on fevers induced by a bacterial endotoxin. Sucrose...

Marvin U.B., 2007: Theodore Andre Monod and the lost Fer de Dieu Meteorite of Chinguetti, Mauritania. Theodore Monod (1902-2000), of the Museum National d'Histoire Naturelle in Paris, was a natural scientist with an extraordinarily wide range of interests and expertise. His early researches were chiefly in marine zoology, which he continued t...