Results 121 to 130 of about 57,004 (233)

No-till cultivation suppresses broad-leaved weeds but favours grasses [PDF]

open access: yes, 2006
When shifting from traditional ploughing to no-till cultivation there will be new possibilities to weeds. However, the changes in weed population are more dependent on each field than on cultivation method. We had two field trials in southern Finland (
Jalli, Heikki   +2 more
core  

Four rural cemeteries in central western NSW: Islands of Australiana in a European sea? [PDF]

open access: yes, 2013
Vascular plants present in groundstoreys of variously–managed areas in four cemeteries in central western NSW – two on the Central Western Slopes (Garra and Toogong) and two on the Central Tablelands (Lyndhurst and Carcoar) – were recorded over periods ...
Cole, Ian A.   +3 more
core  

Relationship between the timing of seedbed preparation and the efficacy of pre-emergence flaming [PDF]

open access: yes, 2002
The field experiments were conducted in 1995 and 1996. Seedbed preparation was done with a rotary tiller to 15-20 cm depth either 5-7 days prior to sowing of carrot or at the day of sowing.
Vanhala, Petri
core  

Efecto de la temperatura y salinidad sobre la germinación y crecimiento de plántulas de dos variedades de Chenopodium quinoa Temperature and salinity effects on germination and seedling growth on two varieties of Chenopodium quinoa

open access: yesAgriscientia, 2009
Se estudió el efecto de la temperatura y salinidad sobre la germinación y crecimiento de plántulas de dos variedades de Chenopodium quinoa. Se diseñó un experimento factorial con tres factores: 1) variedad, con dos niveles (Cica y Real); 2) temperatura ...
G. Chilo   +3 more
doaj  

Lectotipificación e identificación de Chenopodium stuckertii (Chenopodiaceae)

open access: yesDarwiniana, 2010
Chenopodium stuckertii se identifica como Holmbergia tweedii y se lectotipifica.
María Ema Múlgura de Romero   +1 more
doaj  

Erratum: Exploring the hidden treasure in arid regions: pseudocereals as sustainable, climate-resilient crops for food security. [PDF]

open access: yesFront Plant Sci
Manoharan R   +6 more
europepmc   +1 more source

Weed Species Identification Using Hyperspectral Imaging and Machine Learning. [PDF]

open access: yesPlants (Basel)
Ualiyeva RM   +4 more
europepmc   +1 more source

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