Results 91 to 100 of about 458,365 (297)

Photosynthetic Activity and Antioxidant Capacity of Perennial Forage Grasses

open access: yesAgriculture
Analysis of the photosynthetic activity and the antioxidant capacity was carried out on the perennial forage grasses: English ryegrass (Lolium perenne L.), Tetramis cultivar, tall fescue (Festuca arundinacea Schreb.) Albena cultivar, meadow fescue ...
Kolaksazov Мarko   +2 more
doaj   +1 more source

A discussion of norms for S supply in organic farming based on content in forage and ruminant performance in Norway [PDF]

open access: yes, 2008
The content of sulphur (S) in grassland on 27 Norwegian organic farms with dairy or sheep production was investigated in 2001 and 2002. The forage content of S was below the norms (2 g S kg DM-1) for both plants and animals in a large proportion of the ...
Bakken, Anne Kjersti, Hansen, Sissel
core  

Mandible composition and properties in two selected praying mantises (Insecta, Mantodea)

open access: yesThe Anatomical Record, EarlyView.
Abstract Insects process their food with their cuticle‐based mouthparts. These feeding structures reflect their diversity and can, in some cases, showcase adaptations in material composition, mechanical properties, and shape to suit their specific dietary preferences.
Malo Roze   +3 more
wiley   +1 more source

Ecological estimation of swards grown in the region of Middle Balkan Mountains

open access: yesJournal of BioScience and Biotechnology, 2018
One of the main problems in contemporary agrarian production is the irrational utilization and management of natural resources as well as non-compliance with the biological characteristics of particular species in accordance with their adaptability ...
Natalia Anastasova Georgieva   +2 more
doaj  

Breeding and agronomic performance of new smooth bromegrass cultivar Kruševački 46 (K-46) [PDF]

open access: yesSelekcija i Semenarstvo, 2019
Smooth bromegrass (Bromus inermis Leyss.) is rhizomatous perennial forage grass species spread all over Serbia, mostly beside the roads and at the edges of semi-xerophylous or xerophylous natural grasslands. Stabile and high forage yield, classify Smooth
Sokolović Dejan   +6 more
doaj  

Effect of alfalfa cultivation on the damage by Otiorhynchus ligustici Linnaeus (Coleoptera, Curculionidae)

open access: yesJournal of BioScience and Biotechnology, 2021
The effect of cultivation of alfalfa - alone and in mixtures with grass components (awnless bromegrass, cocksfoot and combination with both components) on the degree of root damage by Otiorrhynchus ligustici Linnaeus (Coleoptera, Curculionidae) and the ...
Ivelina Nikolova, Viliana Vasileva
doaj  

Summer Annual Forage Mixtures Trial [PDF]

open access: yes, 2015
In 2015, the University of Vermont Extension Northwest Crops and Soils Program evaluated yield and quality of six summer annual forage species and five mixtures at Borderview Research Farm in Alburgh, VT.
Calderwood, Lily   +5 more
core   +1 more source

Synapsids and sensitivity: Broad survey of tetrapod trigeminal canal morphology supports an evolutionary trend of increasing facial tactile specialization in the mammal lineage

open access: yesThe Anatomical Record, EarlyView.
Abstract The trigeminus nerve (cranial nerve V) is a large and significant conduit of sensory information from the face to the brain, with its three branches extending over the head to innervate a wide variety of integumentary sensory receptors, primarily tactile.
Juri A. Miyamae   +4 more
wiley   +1 more source

The influence of seed storage on germination of tall fescue during after-ripening period [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2011
After the harvest of tall fescue seed dormancy is present, indicating the reduction of germination. In conventional storage conditions for seed storage, we investigated the influence of three different ways of packaging (paper bags, canvas bags and ...
Stanisavljević Rade   +5 more
doaj  

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