Results 121 to 130 of about 10,833 (309)
Agricultural and Food Science, 1990 Two experiments were carried out to study the effects of cell wall degrading enzymes as silage additive. A primary growth of timothy was cut with a mower and picked up with a precision-chop forage harvester in Exp.
Seija Jaakkola
doaj +2 more sources
Study on the Effect of a New Rotor Designed for Chipping Short Rotation Woody Crops
Croatian Journal of Forest Engineering, 2015 The particle size distribution of wood chips, along with the moisture content, are some of the main parameters for defining the quality of most wood fuels.
Angelo Del Giudice +4 more
doaj
Evaluation of Lolium perenne L. cv. AberDart and AberDove for silage production [PDF]
, 2008 peer-reviewedThe objective of this study was to assess the value, for silage production, of intermediateheading Lolium perenne L. cultivars, AberDart and AberDove (diploid), bred for increased water-soluble carbohydrate (WSC) concentrations, relative to
Conaghan, Patrick +4 more
core
Moose indifferent to canopy loss from forest disturbance by bark beetles
The Journal of Wildlife Management, EarlyView.Moose showed strikingly similar patterns of habitat selection before and after widespread forest disturbance following an infestation of bark beetles. Our findings indicate that beetle‐kill does not appreciably alter habitat quality for moose and highlight the importance of riparian areas in sustaining moose as they contend with changing forests ...
Alexander B. May +5 more
wiley +1 more source
Monitoring mercury across the National Wildlife Refuge System using a biosentinel approach
The Journal of Wildlife Management, EarlyView.We measured mercury concentrations in 1,356 dragonfly larvae collected from 30 National Wildlife Refuges across the United States and found wide variability among refuges, spanning the full range reported for other protected lands. Using a management‐focused mercury impairment index, 80% of refuges contained sites classified as moderate or higher risk.
Jennifer L. Wilkening +8 more
wiley +1 more source
Сельскохозяйственные машины и технологии, 2016 Russian agrarian can increase corn production and not depend on import if they get more yield and reduce losses at all stages of a harvest cycle. A unified complex of modern highly effective, resource-saving technologies and technical means of harvesting
Ya. P. Lobachevsky +2 more
doaj
PROJECTED COSTS AND RETURNS FOR BEEF CATTLE, DAIRY, BROILER AND FORAGE CROP PRODUCTION IN LOUISIANA, 2001 [PDF]
This report presents projected costs and returns for beef cattle, dairy, broiler and forage crop production in Louisiana for 2001. Data for this report are based on Louisiana agricultural Experiment Station research results and selected surveys.
Boucher, Robert W. +1 more
core +1 more source
The Journal of Wildlife Management, EarlyView.Antler characteristics are influenced by a combination of genetics, age, and environmental factors, notably habitat quality and resource availability. In this study, we explored how diverse environmental factors, including climate and land cover composition, affect antler size, tine configuration, and the distribution of record‐scoring white‐tailed ...
Brooklyn S. Cars +5 more
wiley +1 more source
Perennial Forage Trial Dr. Heather [PDF]
, 2015 In 2015, the University of Vermont Extension Northwest Crops and Soils Program initiated a trial investigating forage yield, quality, and nitrogen use efficiency of cool season perennial grasses alone and in combination with red clover. The grass species
Calderwood, Lily +6 more
core +1 more source