Can a super sow be a robust sow? Consequences of litter investment in purebred and crossbred sows of different parities1 [PDF]
Journal of Animal Science, 2016 The aim of this project was to study the consequences of litter investment on physical characteristics in primiparous and multiparous sows in 3 Norwegian breeds (Norsvin Duroc [ = 12], Norsvin Landrace [ = 12], and crossbreeds [Norsvin Landrace and Swedish Yorkshire { = 15}]). We predicted that the maternal sow line (Norsvin Landrace) would invest more
Ocepek M +5 more
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Perfecting of a construction of the unit for pre-sowing soil cultivation and sowing APPN-2,1
Аграрная наука Евро-Северо-Востока, 2016 One of directions of modernising of agricultural machinery for plant growing is combination of operations on the basis of the multipurpose assemblies, capable to be adapted for varying conditions of production of agricultural products by sweeping change ...
S. L. Dyomshin +2 more
doaj
Justification of Dual-Level Opener Parameters in Digital Twin by the Discrete Element Method
Инженерные технологии и системыIntroduction. The discrete element method is the most promising method for modeling soil tillage. With the use of DEM modeling it is possible to create a digital twin for technological process of interaction of tools with soil, analyze the operation of ...
Salavat G. Mudarisov +2 more
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, 2005 This factsheet summarises the history of oatbreeding at IGER along with some of the environmental advantages of sowing ...
Anon
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Sand amended with carbonised rice husk and goat manure as a propagation medium
Agricultura Tropica et Subtropica, 2022 Tomato is an important horticultural crop as it provides income and contributes to food security for Rwandan citizens. Besides its importance, its production is hampered by the use of a soil-based growing medium which results in the production of low ...
Nkurunziza Ephrem +2 more
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Possibilities to improve yield of green manured spring barley crop by delayed sowing in organic production [PDF]
, 2003 During 2000-2002 field trials were carried out at two locations (Juva and Ruukki) to investigate the effect of delayed sowing on green manured barley ...
Forsman, Kristian +2 more
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Predicting malting barley protein concentration [PDF]
, 2007 The preferred grain protein concentration (CP) of malting barley is 10.5-11.0%, but 9.5-11.5% is acceptable. It is a challenge for farmers to achieve this target with crops grown in heterogeneous fields and exposed to fluctuating weather conditions ...
Pettersson, C.G.
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EFFECT OF SOWING MEDIUM AND NITROGEN FERTILIZATION RATES ON PRODUCTION AND GROWTH OF MAHOGANY (SWEITINIA MACROPHYLLA) SEEDLINGS [PDF]
Arab Universities Journal of Agricultural Sciences, 2018 This study was carried out at the nursery of Horticulture Department, Faculty of Agriculture, Ain Shames University during two seasons of 2015 and 2016 to study the effect of sowing medium and fertilization rates on vegetative growth and chemical ...
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, 2011 An Organic Research Centre project is examining how diversity-based tools can assist in the on-farm improvement of organic wheat. Successful organic crop production requires varieties that are resistant to diseases, competitive against weeds, and ...
Crowley, Oliver +2 more
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Forage seeding in rangelands increases production and prevents weed invasion
California Agriculture, 2017 Increasing forage productivity in the Sierra foothill rangelands would help sustain the livestock industry as land availability shrinks and lease rates rise, but hardly any studies have been done on forage selections.
Josh Davy +3 more
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