Results 101 to 110 of about 2,633 (217)

Fitotoxidade de herbicidas aplicados em pós-emergência na fase inicial da cultura do milho. [PDF]

open access: yes, 2018
A aplicacao de herbicidas em pos-emergencia dirigida pode causar injurias as plantas de milho, quando estas sao atingidas por produtos nao totalmente seletivos.
DURAES, F. O. M.   +2 more
core  

Pengaruh Herbisida Ametrin Dan Penyiangan Gulma Terhadap Pertumbuhan Vegetatif Tanaman Tebu (Saccharum Officinarum L.) [PDF]

open access: yes, 2015
Tebu (Saccharum officinarum L.) adalah tanaman semusim yang termasuk famili Graminae atau rumput-rumputan. Suatu penelitian untuk mengetahui pengaruh penggunaan herbisida ametrin dan penyiangan gulma terhadap pertumbuhan vegetatif tanaman tebu telah ...
Brilliantika, A. A. (Ayuma)   +2 more
core   +1 more source

Marine Monitoring Program: Annual report for inshore pesticide monitoring 2014-2015 [PDF]

open access: yes, 2016
[Extract] Declining water quality influenced by land-based activities and run-off has been identified as a significant threat to the health and resilience of the Great Barrier Reef (the Reef).
Devlin, M.   +4 more
core  

Bioavailability of pesticides in freshwater sediments [PDF]

open access: yes, 2007
In ecological risk assessment standardized sediment toxicity tests are used to predict the hazard of chemicals for sediment-living organisms. Feeding is a prerequisite in these long-term tests to avoid starvation of test organisms.
Åkerblom, Nina
core  

Preemergence herbicides on weed control in elephant grass pasture

open access: yesCiência e Agrotecnologia
Elephant grass (Pennisetum purpureum Schum.) is an important forage crop that has been proposed as a potential feedstock for bioenergy production. However, weed interference is a major factor limiting elephant grass production.
Alexandre Magno Brighenti   +2 more
doaj   +1 more source

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