J. Crush

发表

Mineral nutrition and alkaloid accumulation in Solanum laciniatum and S. aviculare

J. Crush, 1973 .

INTERACTION BETWEEN CLOVER ROOT WEEVIL AND CLOVER ROOT TYPE

S. Hardwick, J. Crush, S. Nichols, 2000 .

PLANT GROWTH RESPONSES TO VESICULAR‐ARBUSCULAR MYCORRHIZA VII. GROWTH AND MODULATION OF SOME HERBAGE LEGUMES

J. Crush, 1974 .

Neotyphodium endophyte strain and superoxide dismutase activity in perennial ryegrass plants under water deficit

L. Briggs, J. Crush, J. Sprosen, 2013, Acta Physiologiae Plantarum.

Phosphate response of Trifolium uniflorum compared with T. repens and some T. repens × T. uniflorum hybrids

J. Crush, S. Nichols, 2015, Crop and Pasture Science.

Variation in grassland populations and species and the implications for community responses to elevated Co2

B. D. Campbell, H. Clark, D. Greer, 1995 .

Phosphorus in pasture plants: potential implications for phosphorus loss in surface runoff

A. Sharpley, R. McDowell, J. Crush, 2011, Plant and Soil.

The “ root ” to more soil carbon under pastures

M. Dodd, A. Mackay, D. Barker, 2011 .

Root turnover in pasture species: chicory, lucerne, perennial ryegrass and white clover

J. Reid, J. Springett, R. Gray, 2015 .

Effect of grade of acetylene on ethylene production by white clover (Trifolium repens L.), during acetylene reduction assays of nitrogen fixation

J. Crush, H. Tough, 1979 .

Environmental impacts of different nitrogen inputs on dairy farms and implications for the Resource Management Act of New Zealand

S. Ledgard, J. Penno, J. Crush, 1998 .

New nitrogen mitigation technologies for evaluation in the Lake Taupo catchment

S. Ledgard, K. Betteridge, B. Welten, 2007 .

Increasing symbiotic potentials in white clover

J. Crush, J. Caradus, 2001 .

Greenhouse gas emissions from pasture and arable crops grown on a Kairanga soil in the Manawatu, North Island, New Zealand

G. Waghorn, M. Rolston, J. Crush, 1992 .

Identifying morphological traits associated with vegetative persistence in the perennial ryegrass (Lolium perenne L.) cultivar 'Grasslands Samson'

Z. Jahufer, J. Crush, J. O’Connor, 2020, Journal of New Zealand Grasslands.

Phosphate efflux rates from roots of Trifolium uniflorum, Trifolium repens and some T. repens × T. uniflorum interspecific hybrids

J. Crush, S. Nichols, L. Ouyang, 2016, Acta Physiologiae Plantarum.

Effects of inbreeding on nodal root system morphology and architecture of white clover (Trifolium repens L.)

D. Woodfield, J. Crush, S. Nichols, 2007, Euphytica.

Foliar micronutrient concentrations of eight perennial ryegrass (Lolium perenne L.) cultivars grown in four regions in New Zealand

D. Chapman, D. Stevens, G. Cosgrove, 2018 .

Foliar macronutrient concentrations of eight perennial ryegrass (Lolium perenne L.) cultivars grown in four regions in New Zealand

D. Chapman, D. Stevens, G. Cosgrove, 2018 .

Loss of weight in ryegrass and clover roots preserved in ethanol prior to image analysis for root traits

J. Crush, S. Nichols, L. Ouyang, 2010, Acta Physiologiae Plantarum.

Significance of endomycorrhizas in tussock grassland in Otago, New Zealand

J. Crush, 1973 .

Effect of breeding for lowered cadmium concentrations in chicory (Cichorium intybus L.) on foliar micronutrient concentrations

J. Crush, G. Cousins, L. Ouyang, 2020 .

Effect of different Neotyphodium endophytes on root distribution of a perennial ryegrass (Lolium perenne L.) cultivar

J. Crush, A. Popay, J. Waller, 2004 .

Response to soil aluminium of two white clover (Trifolium repens L.) genotypes

J. Crush, J. Caradus, 1992, Plant and Soil.

Pasture plants and soil fertility management to improve the efficiency of phosphorus fertiliser use in temperate grassland systems

R. Simpson, A. Richardson, J. Crush, 2014, Crop and Pasture Science.

I. Introduction and general methods

J. Crush, J. Brock, R. Ball, 1979 .

Variation in cadmium concentrations in shoots of chicory (Cichorium intybus L.)

J. Crush, G. Cousins, L. Ouyang, 2018, New Zealand Journal of Agricultural Research.

Effect of clover root weevil larvae on four annual forage legumes

S. Rasmussen, P. Gerard, J. Crush, 2007 .

Formononetin in clovers as a feeding deterrent against clover root weevil

S. Rasmussen, P. Gerard, J. Crush, 2006 .

Endomycorrhizas and legume growth in some soils of the Mackenzie Basin, Canterbury, New Zealand

J. Crush, 1976 .

Milksolids production from different combinations of perennial ryegrass and white clover cultivars : II Milksolids production and farm profitability

W. A. Carter, S. L. Woodward, J. Crush, 2001 .

Improving white clover for Australasia

R. Hofmann, B. Barrett, D. Woodfield, 2012, Crop and Pasture Science.

Nutrient responses and macronutrient composition of some Trifolium repens × Trifolium uniflorum interspecific hybrids

R. Hofmann, J. Crush, S. Nichols, 2014, Crop and Pasture Science.

Interaction between Sitona lepidus and red clover lines selected for formononetin content

D. Hackell, P. Gerard, J. Crush, 2005 .

Implications of grass–clover interactions in dairy pastures for forage value indexing systems. 1. Context and rationale

D. Chapman, D. Stevens, G. Edwards, 2018 .

Implications of grass–clover interactions in dairy pastures for forage value indexing systems. 6. Cross-site analysis and general discussion

D. Chapman, D. Stevens, G. Edwards, 2018 .

More feed for New Zealand dairy systems

C. Matthew, D. Clark, J. Crush, 2001 .

Selection for variation in residual nitrogenase activity after exposure of white clover (Trifolium repens) to mineral nitrogen

J. Crush, J. Caradus, 2001 .

Occurrence of endomycorrhizas in soils of the Mackenzie basin, Canterbury, New Zealand

J. Crush, 1975 .

THE EFFECT OF RHIZOPHAGUS TENUIS MYCORRHIZAS ON RYEGRASS, COCKSFOOT AND SWEET VERNAL

J. Crush, 1973 .

Effects of endomycorrhizas and phosphorus fertiliser on nodulation and acetylene reduction activity of white clover seedlings

J. Crush, 1982 .

Environmental Selection of Legumes

D. Scott, J. Crush, J. Keoghan, 2015 .

Effect of recurrent selection for aluminum tolerance on shoot morphology and chemical content of white clover

J. Crush, J. Caradus, 1996 .

Diurnal variation in acetylene reduction by white clover

J. Crush, J. Brock, R. Carran, 1982 .

Nitrogen fixation during 1979–81 in 2 pastures on the Manawatu Plains

R. W. Brougham, G. Cosgrove, J. Crush, 1983 .

Milksolids production from different combinations of perennial ryegrass and white clover cultivars: I Trial design and pasture performance

W. A. Carter, S. L. Woodward, J. Crush, 2001 .

Time Course of Root Axis Elongation and Lateral Root Formation in Perennial Ryegrass (Lolium perenne L.)

H. Schnyder, Arif Hasan Khan Robin, C. Matthew, 2021, Plants.

Root turnover in pasture species: perennial ryegrass (Lolium perenne L.)

J. Reid, J. Reid, J. Crush, 2013, Crop and Pasture Science.

Effects of pasture age on the genotype and phenotype of perennial ryegrass

M. Faville, D. Chapman, J. Crush, 2020 .

IX. Canterbury Plains, Kirwee

J. Crush, 1979 .

Shoot growth and herbage element concentrations of 'Grasslands Puna' chicory (Cichorium intybus L.) under varying soil pH

J. Crush, J. Evans, 1990 .

XII. General Discussion

J. Crush, J. Brock, R. Carran, 1958, Monographs of the Society for Research in Child Development.

Development of clovers that are tolerant to clover root weevil

D. Woodfield, P. Gerard, J. Crush, 2005 .

Future forage plants for hill country systems

M. Faville, C. Eady, K. Ghamkhar, 2016 .

Effects of nitrogen and phosphorus applications on pasture growth and composition on a recent alluvial soil with low phosphorus retention

J. Dunlop, M. Mouat, A. Hart, 1987 .

FEEDING HABITUATION TO RED CLOVER BY CLOVER ROOT WEEVIL ADULTS

P. Gerard, J. Crush, 2003 .

The clover root weevil invasion: impact and response of the New Zealand pastoral industry 1996-2012.

S. Hardwick, M. McNeill, C. Ferguson, 2013 .

Milksolids production and farm profitability from different combinations of perennial ryegrass and white clover cultivars : Progress report 2001-2003

S. L. Woodward, J. Crush, K. Macdonald, 2022 .

Chemical composition of ryegrass (Lolium perenne L.) and prairie grass (Bromus willdenowii Kunth) pastures

G. Cosgrove, J. Crush, J. Evans, 1989 .

Dairy farming, nitrogen losses and nitrate-sensitive areas

S. Ledgard, C. Klein, B. Thorrold, 2000 .

Efficient Use of Phosphorus in Temperate Grassland Systems

R. Simpson, A. Richardson, J. Crush, 2013 .

The effect of nitrogen fertiliser on clover nitrogen fixation in an intensively grazed Manawatu pasture

R. W. Brougham, G. Cosgrove, J. Crush, 1982 .

Phenotyping and pattern analysis of key root morphological traits in a white clover mapping population.

Christopher S. Jones, C. G. Jones, A. Griffiths, 2006 .

Novel approaches to improving growth of pasture legumes at low phosphorus levels

J. Crush, S. Nichols, 2014 .

Clay-fixed ammonium levels in four Manawatu pasture soils

J. Evans, J. Crush, 1988 .

Effect of plant growth on dehydration rates and microbial populations in sewage biosolids.

A. Donnison, U. Sarathchandra, J. Crush, 2006, Bioresource technology.

Phosphorus responses of Trifolium pallescens and T. occidentale, the progenitors of white clover (T. repens)

V. Cave, J. Crush, S. Nichols, 2023, Crop and Pasture Science.

XII. General discussion

J. L. Brock, J. Crush, J. H. Hoglund, 1979 .

Variation in the magnesium concentration of ryegrass plants

J. Crush, 1983 .