Grass and Forage Science
SCOPUS (1946-2025)SCIE-ISI
1365-2494
0142-5242
Anh Quốc
Cơ quản chủ quản: Wiley-Blackwell Publishing Ltd , WILEY
Lĩnh vực:
Management, Monitoring, Policy and LawAgronomy and Crop Science
Phân tích ảnh hưởng
Các bài báo tiêu biểu
A TWO‐STAGE TECHNIQUE FOR THE IN VITRO DIGESTION OF FORAGE CROPS
Tập 18 Số 2 - Trang 104-111 - 1963
A simple technique for the determination in vitro of the dry‐ or organic‐matter
digestibility of small (0·5 g) samples of dried forages is described. It
involves incubation first with rumen liquor and then with acid pepsin. Using 146
samples of grass, clover and lucerne of known in vivo digestibility (Y), the
regression equation Y= 0·99 X– 1·01 (S.E. ± 2·31) has been calculated, where
X=in vitro d...
Increased concentration of water‐soluble carbohydrate in perennial ryegrass (Lolium perenne L.): milk production from late‐lactation dairy cows
Tập 56 Số 4 - Trang 383-394 - 2001
Eight multiparous Holstein–Friesian dairy cows in late lactation were used to
investigate the potential of using perennial ryegrass with a high concentration
of water‐soluble carbohydrate (WSC) to increase the efficiency of milk
production. After a pretreatment period on a common pasture, the cows were each
given ad libitum access to one of two varieties of zero‐grazed grass
continuously for 3 wee...
On the analysis of dacron bag data for low degradability feeds
Tập 43 Số 4 - Trang 441-444 - 1988
AbstractThe effect of lag phase on the estimates of parameters from the analysis
of dacron bags is investigated. Simultaneous estimation of the lag parameter
within the McDonald model is shown to be advantageous.
Increased concentration of water‐soluble carbohydrate in perennial ryegrass (Lolium perenne L.). Evaluation in dairy cows in early lactation
Tập 61 Số 1 - Trang 52-59 - 2006
AbstractTwelve multiparous Holstein–Friesian dairy cows in early lactation were
used to investigate the potential of using perennial ryegrass (Lolium perenne)
with a high concentration of water‐soluble carbohydrates (WSC) to increase the
efficiency of milk production. Ad libitum access to one of two varieties of
zero‐grazed herbage was given continuously for 3 weeks: treatment High Sugar
(HS), an ...
Tannins in forage plants and their role in animal husbandry and environmental sustainability: a review
Tập 69 Số 1 - Trang 32-48 - 2014
AbstractThe literature about tannins, polyphenolic secondary metabolites of
plants, with both beneficial and adverse function according to their
concentration and chemical structure, is vast and often conflicting. Tannins in
forages have often been described as antinutritional factors, but this review
aims to update information on beneficial effects on animals and the environment.
Although researc...
Grassland and globalization – challenges for north‐west European grass and forage research
Tập 69 Số 1 - Trang 2-16 - 2014
AbstractThe concept of sustainable intensification has recently been developed
to raise productivity (as distinct from increasing volume of production) while
reducing environmental impacts. This means increasing yields per unit of inputs
(including nutrients, water, energy capital and land) as well as per unit of
undesirable outputs (such as greenhouse gas emissions, water pollution or loss
of bio...
Performance and environmental effects of forage production on sandy soils. II. Impact of defoliation system and nitrogen input on nitrate leaching losses
Tập 59 Số 1 - Trang 56-68 - 2004
AbstractA field experiment was conducted over a 4‐year period to determine NO3
leaching losses from grassland on a freely draining sandy soil. The experiment
consisted of all combinations of five defoliation systems; cutting‐only (CO),
rotational grazing (GO), mixed systems with one (MSI) or two silage cuts (MSII)
plus subsequent rotational grazing, and simulated grazing (SG), four mineral
nitroge...
Utilization of semi‐natural grassland through integrated generation of solid fuel and biogas from biomass. II. Effects of hydrothermal conditioning and mechanical dehydration on anaerobic digestion of press fluids
Tập 64 Số 4 - Trang 354-363 - 2009
AbstractA procedure (Integrated Generation of Solid Fuel and Biogas from
Biomass, IFBB) was developed which uses a screw press to separate the readily
digestible constituents of mature grassland biomass into a press fluid for
conversion into biogas and a fibrous press cake for processing into a solid
fuel. Effects of mechanical dehydration and prior hydrothermal conditioning at
different temperatu...
The morphological and physiological responses of perennial ryegrass (Lolium perenne L.), cocksfoot (Dactylis glomerata L.) and tall fescue (Festuca arundinacea Schreb.; syn. Schedonorus phoenix Scop.) to variable water availability
Tập 67 Số 4 - Trang 507-518 - 2012
AbstractThere is a growing interest in the use of deficit irrigation and
perennial pasture species other than perennial ryegrass (Lolium perenne L.) in
temperate agriculture, in response to the decreasing availability of irrigation
water. Deficit irrigation requires an understanding of plant responses to
drought stress to ensure maximum dry‐matter return on water applied. A
glasshouse study was un...