Results 81 to 90 of about 1,925 (205)

Compatibility of biocontrol agents and N fixing organisms with post emergence pre-mix herbicide-bispyribac sodium + metamifop 14 % SE [PDF]

open access: yes, 2017
he experiments were conducted in vitro in the Agricultural Microbiology laboratory at College of Agricul-ture, Vellayani, Thiruvananthapuram, Kerala, India to evaluate the compatibility of biocontrol agents Pseudomonas fluorescens and Tricoderma viride ...
Anith, K. N.   +3 more
core   +2 more sources

Effect of Kaolin Clay on Post-Bloom Thinning Efficacy, Cropping, and Fruit Quality in ‘Gala Vill’ Apple (Malus × domestica) Cultivation

open access: yesAgriculture
Effective thinning methods that balance yield, fruit quality, and ripening dynamics are essential to ensure efficient and sustainable apple production.
Sebastian Przybyłko   +3 more
doaj   +1 more source

2-Acetylhydrazono-2-phenylacetohydrazide

open access: yesActa Crystallographica Section E, 2008
The title compound, C10H12N4O2, was prepared as an intermediate for the synthesis of metamitron. The benzene ring plane forms dihedral angles of 66.0 (1) and 3.5 (5)° with the hydrazine plane and the acetylimino plane, respectively.
Xu Yi, Zhi Yang, Bai-Cheng Feng
doaj   +1 more source

Efficacy and Crop Safety of Soil Herbicides in the Fruit Nursery

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2019
The research was conducted in the fruit nursery of the Research and Breeding Institute of Pomology (RBIP) Holovousy, Czech Republic in 2015, 2016 and 2017.
Klára Kyselová   +3 more
doaj   +1 more source

Selectivity of Pre and Postemergence Herbicides in Single or Combined Applications in Castor Crop

open access: yesAgronomy, 2020
One of the main challenges in castor crop (Ricinus communis L.) production is efficient weed management mainly due to limited options of selective herbicides.
Augusto G. F. Costa   +5 more
doaj   +1 more source

Editable chemical structure files (SK2 and MDL mol) of pesticide active ingredients [PDF]

open access: yes, 2016
This Dataset contains a long list of online, freely available sk2 and MDL mol files of a number of pesticide active ingredients for use by anyone interested (students, teachers, researchers, etc.)
Kőmíves, Tamás
core   +3 more sources

BELVEDERE® Extra – a new high performance- herbicide in beets

open access: yesJulius-Kühn-Archiv, 2014
Common lambsquarters, cleavers, ladysthumb and wild buckwheat, chamomile, mercury, foolsparsleey and volunteer rapes are only some of the most important weeds in fooder and sugar beets. For the control of classical weed societies farmers can fall back on
Donati, Alexandra, Fell, Martina
doaj   +1 more source

Μεταβολή υπολειμμάτων ζιζανιοκτόνων σε εδάφη της περιοχής Μαγνησίας [PDF]

open access: yes, 1998
Τεράστιες οικονομικές ζημιές προκαλούν κάθε χρόνο τα ζιζάνια στη γεωργία, αφού ανταγωνίζονται τα καλλιεργούμενα φυτά, στερώντας τους το διαθέσιμο νερό, αλλά και το φως και τον αέρα, όταν τα ζιζάνια μεγαλώνουν μαζί με τις καλλιέργειες.
Μπαλκούρα, Ευσταθία Ν.
core  

Reaction of some weed species to herbicides in sugar beet cultivation

open access: yesActa Agrobotanica, 2013
In the years 1975-1980, on the Experimental Farm Chylice fields of the Warsaw Agricultural University, herbicide activity was evaluated on commonly appearing weed species in sugar beet cultivation.
H. Domańska   +3 more
doaj   +1 more source

Förekomst av bekämpningsmedel i svenska vatten 1985-2001 [PDF]

open access: yes, 2002
En databas innehållande analyser av bekämpningsmedel i yt-, grund- och dricksvatten i Sverige från åren 1985 till 2001 har sammanställts för att försöka skapa en överblick av hur situationen ser ut och hur den har förändrats över tiden. Totalt innehåller
Kreuger, Jenny   +2 more
core  

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