Results 91 to 100 of about 340,169 (351)
The most success action to manage weeds – proper crop sequence plus harrowing in the right time. [PDF]
, 2018 The best practices for weed control on the farm KELMENI (lATVIA) are ...
Zarina, Livija
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Weed control in seedling alfalfa
California Agriculture, 1967 Pre-emergence herbicides offer the advantage of reducing early competition in seedling alfalfa stands. The disadvantages of present pre-emergence herbicides is that they have to be incorporated, which adds extra expense, and they do not control all of ...
W Sallee
doaj
Recent results in the development of band steaming for intra-row weed control [PDF]
, 2004 The recent achievements with developing band-steaming techniques for intra-row weed control in vegetables are ...
Elsgaard, Scientist Lars +2 more
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Nordic Journal of Botany, EarlyView.Understanding community assembly for wild species in anthropogenic settings has become increasingly important as biodiversity and ecosystem services are threatened by development pressures. Urban hardscape habitats such as parking lots are widespread, extreme, terrestrial anthropogenic environments that influence plant community assembly by way of ...
Lauren J. Frazee +3 more
wiley +1 more source
Weed control studies in strawberries
California Agriculture, 1967 Present-day strawberry culture demands a field clean of weeds. This is particularly true in some areas of California where the practice of covering beds with a clear polyethylene film for several months (beginning usually in January or February) creates ...
A Lange, H Agamalian, W Humphrey, V Voth
doaj
Acta Agrobotanica, 2012 A field experiment was conducted in the years 2002- 2004 at the Zawady Agricultural Experimental Station (52o06' N; 22o06' E), belonging to the University of Podlasie in Siedlce, Poland. The investigated factors were two soil tillage systems (traditional
Krystyna Zarzecka +2 more
doaj +1 more source
Development of tools for automated physical weed control [PDF]
, 2009 Tools are being developed for automated physical weed control in the close to crop area. The most promising weed control concepts are the so-called high precision tillage solutions and thermal weed control by pulsed ...
Melander, Bo, Nørremark, Michael
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A graduated nativeness definition for overcoming dilemmas and difficulties of vascular plant species
Oikos, EarlyView.Nativeness is a concept central to biodiversity conservation and invasion biology, but there are several problems related to a classic binary nativeness definition. Dilemmas arise from the dynamic nature of species' distribution ranges on longer time scales, and difficulties arise in the application to smaller regions defined by arbitrary borders, and ...
Camilla T. Colding‐Jørgensen +3 more
wiley +1 more source
California Agriculture, 1969 Under the conditions of the experiments reported, trifluralin, nitralin, DCPA, bensulide and two commercially unavailable compounds were safest on young grape vines. Fair to good weed control was obtained at safe rates except where resistant weed species
A Lange +3 more
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