Zobrazeno 1 - 10
of 74
pro vyhledávání: '"M.G. Lambert"'
Autor:
M.G. Lambert, A.D. Mackay
Publikováno v:
Proceedings of the New Zealand Grassland Association. :37-42
Many hill country farmers have struggled to maintain fertiliser inputs in recent years. The long-term fertiliser and sheep grazing farmlet study at the AgResearch Ballantrae Hill Country Research Station provides invaluable insights into the benefits
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9216ac8b338ab85d80d3533eca84991
https://doi.org/10.33584/jnzg.2011.73.2848
https://doi.org/10.33584/jnzg.2011.73.2848
Publikováno v:
Cool-Season Forage Grasses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b6b1e6bdb52fcf6a530772e1c4cc3dd
https://doi.org/10.2134/agronmonogr34.c9
https://doi.org/10.2134/agronmonogr34.c9
Publikováno v:
Proceedings of the New Zealand Grassland Association. :21-28
During a span of 20 years, eight farmlet-scale experiments conducted in the Manawatu used a simple system of grazing management to maximise pasture growth and utilisation. Farmlets of 1.6 ha were stocked annually with 12 Friesian bulls (7.4 wintered/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::578ad870276c4a63295db538bac19151
https://doi.org/10.33584/jnzg.2003.65.2511
https://doi.org/10.33584/jnzg.2003.65.2511
Publikováno v:
Proceedings of the New Zealand Grassland Association. :79-83
Farmers have a far reaching impact in influencing the progress that is made in the sustainable management of New Zealand's natural resources. While some advocates are ready and willing to prescribe apparently "more appropriate" behaviour, the contrib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adf6aaeaa1dc0d5b1032d2f18d433c57
https://doi.org/10.33584/jnzg.1999.61.2359
https://doi.org/10.33584/jnzg.1999.61.2359
Publikováno v:
Agricultural Systems. 59:27-39
A rather unusual but realistic two-dimensional dynamical system is formulated, analysed, and interpreted for the interactions of earthworms and plant litter in soils. The model proposes the use of litter quality as an independent variable as well as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88cb27bd210342b028c9416b82bf2ddb
https://doi.org/10.1016/s0308-521x(98)00079-1
https://doi.org/10.1016/s0308-521x(98)00079-1
Publikováno v:
Proceedings of the New Zealand Grassland Association. :75-78
Seasonal changes in herbage elements (Cu, Mo, S, Fe), pasture growth, and soil moisture were measured and their relationships with liver Cu concentration in weaner heifers (n=10–12) and breeding cows (n=10–12) were determined on 7 commercial farm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ce73dc6d1f2abff27dea64623960761
https://doi.org/10.33584/jnzg.1999.61.2358
https://doi.org/10.33584/jnzg.1999.61.2358
Publikováno v:
Proceedings of the New Zealand Grassland Association. :31-36
"Sustainability" is a social construct, and is difficult to define in precise value-free terms. It has ecological (biophysical) and socio-economic dimensions. Biophysical indicators are tools that can be used to define resource status. They cannot di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d2bc533932462139109ea3d09eeba24
https://doi.org/10.33584/jnzg.1995.57.2177
https://doi.org/10.33584/jnzg.1995.57.2177
Publikováno v:
Proceedings of the New Zealand Grassland Association. :217-222
Estimates of age and weight at mature size are required for the development of decision-support and mathematical models to describe beef growth. Interim results from an experiment designed to quantify the liveweight gain of steers from weaning to mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05e4049b132feb6187179c02779f1d36
https://doi.org/10.33584/jnzg.1995.57.2168
https://doi.org/10.33584/jnzg.1995.57.2168
Publikováno v:
Proceedings of the New Zealand Grassland Association. :25-28
In a farmlet grazing trial at DSIR's Ballantrae Hill Country Research Station near Woodville the effect of withholding phosphate application was investigated. Soils are yellow-brown earths and related steepland soils with low phosphate retention, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99b50ff1809cdf5c4e00d0406d0d5deb
https://doi.org/10.33584/jnzg.1990.51.1912
https://doi.org/10.33584/jnzg.1990.51.1912
Publikováno v:
Theriogenology. 49(6)
Supplementation of synthetic oviduct fluid (SOF) medium plus amino acids and bovine serum albumin (BSA) with either fetal calf serum (FCS) or charcoal-treated FCS (CT-FCS) from Day 5 of development was investigated to determine if either in vitro or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5be32b59f55255c08d5f70b63c3f3e76
https://pubmed.ncbi.nlm.nih.gov/10732061
https://pubmed.ncbi.nlm.nih.gov/10732061