Results 111 to 120 of about 137,729 (255)

Leaf stripe resistance of spring barley cultivars [PDF]

open access: yes, 2006
Results of six years of screening trials clearly indicate that effective resistance against barley leaf stripe is available, also in modern cultivars.
Nielsen, Bent J., Pinnschmidt, Hans O.
core  

Assessment of Spring Barley Populations in Comparison to Homogenous Varieties [PDF]

open access: yes, 2019
The necessity to increase genetic diversity in agriculture has been widely discussed during the last decades. Heterogeneous populations is one of the ways to increase genetic diversity in varieties of self-pollinating cereals.
Gaile, Zinta   +4 more
core   +1 more source

Wheat fertilization affects oviposition preference of wheat midge, Sitodiplosis mosellana (Géhin) (Diptera: Cecidomyiidae)

open access: yesPest Management Science, EarlyView.
Wheat fertilization increased plant growth, nitrogen and protein levels, influencing the wheat volatile profile and affecting female wheat midge choice to lay eggs. This could partly result from the observed changes in the VOC profile. Abstract BACKGROUND In Canada, the orange wheat blossom midge (hereafter called wheat midge), Sitodiplosis mosellana ...
Chaminda De Silva Weeraddana   +6 more
wiley   +1 more source

The effect of municipal sewage sludge on the content, use and mass ratios of some elements in spring barley biomass

open access: yesSoil Science Annual, 2017
Municipal sewage sludge contains considerable amounts of macro and microelements essential for plant nutrition. With decreasing use of natural and organic fertilizers, there is a need to search for alternative sources of organic matter (which is a ...
Kępka Wojciech   +3 more
doaj   +1 more source

Drought-resistant accessions spring barley

open access: yesRUDN Journal of Agronomy and Animal Industries, 2010
Conducted a study on drought resistance and heat resistance of spring barley accessions in the field and laboratory conditions. Distinguished accessions possessing drought combined with high productivity under arid conditions, which can be used in breeding work on drought tolerance.
A F Tumanian   +2 more
openaire   +1 more source

Community composition, abundance and activity‐density of carabids and staphylinids depend on prey abundance and adjacent habitat even in diverse agricultural landscapes

open access: yesPest Management Science, EarlyView.
Carabid and staphylinid communities are shaped by adjacent habitat type, prey availability and landscape context, influencing natural pest control across agricultural landscapes. Abstract BACKGROUND The functioning of agroecosystems depends on key ecosystem processes that deliver ecosystem services, yet agricultural management has increasingly shifted ...
Riina Kaasik   +5 more
wiley   +1 more source

Effect of different sowing densities in mixed cultivation of blue lupin (Lupinus angustifolius) with spring crops on yield and quality [PDF]

open access: yes, 2008
The aim of this investigation was to optimise the yield percentage of blue lupins in mixed cropping systems. Field experiments were conducted at two locations in Northern Germany (Institute of Organic Farming near Hamburg and Institute of Plant and Soil ...
Aulrich, Karen   +3 more
core  

Rhizobacteria regulate colonising Sitobion avenae aphid populations through induced host resistance and alter plant volatiles promoting early parasitoid recruitment on barley (Hordeum vulgare)

open access: yesPest Management Science, EarlyView.
Rhizobacterial inoculation of barley reduced Sitobion avenae populations by inducing plant resistance and modifying volatiles that attracted parasitoid wasps earlier, enhancing both bottom‐up and top‐down pest control. Abstract BACKGROUND Soil rhizobacteria can enhance crop resistance to insect herbivores and influence higher trophic interactions ...
Megan E Parker   +2 more
wiley   +1 more source

Wpływ systemów uprawy roli na masę resztek pożniwnych jęczmienia jarego uprawianego na rędzinie

open access: yesAgronomy Science, 2003
The field research was carried out in the years 1994-1999 in the farm Bezek near Chełm, a part of Agricultural University in Lublin. The influence of three tillage systems: conventional, minimum tillage and zero tillage on the air dry weight of roots ...
Edward Pałys   +2 more
doaj  

The Role of Red Clover and Manure Fertilization in the Formation of Crop Yield of Selected Cereals

open access: yesAgriculture
The use of legumes in rotation is beneficial and is of great importance in sustainable agricultural production in line with the assumptions of the European Green Deal.
Irena Suwara   +3 more
doaj   +1 more source

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