OOIR: Observatory of International Research

Papers

(The TQCC of New Zealand Journal of Agricultural Research is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-11-01 to 2024-11-01.)

Article	Citations
Computer vision-based weight estimation of livestock: a systematic literature review	29
Quantifying contaminant losses to water from pastoral landuses in New Zealand II. The effects of some farm mitigation actions over the past two decades	23
Intended and unintended consequences of genetically modified crops – myth, fact and/or manageable outcomes?	17
Quantifying contaminant losses to water from pastoral land uses in New Zealand III. What could be achieved by 2035?	16
Reflecting on the journey of environmental farm planning in New Zealand	11
Cumulative effects of fragmentation and development on highly productive land in New Zealand	11
Impacts of growing and utilising genetically modified crops and forages – a New Zealand perspective	10
Robots and shocks: emerging non-herbicide weed control options for vegetable and arable cropping	10
Effects of heavier live weight of ewe lambs at mating on fertility, lambing percentage, subsequent live weight and the performance of their progeny	10
Comparing herbicide resistance in New Zealand and Australia	9
Defects and bacterial pathogens in udders of non-dairy breed ewes from New Zealand	9
Quantifying contaminant losses to water from pastoral landuses in New Zealand I. Development of a spatial framework for assessing losses at a farm scale	9
Assessing dairy farming eco-efficiency in New Zealand: a two-stage data envelopment analysis	8
Analytical purity of old New Zealand forage seed samples and detection of fungal and insect contaminants including ryegrass endophyte and Argentine stem weevil	8
The state of knowledge of cadmium in New Zealand agricultural systems: 2021	8
Growth dynamics and nutrient uptake of panicum maximum under nitrogen fertilisation	7
Epichloë fungal endophytes – a vital component for perennial ryegrass survival in New Zealand	7
Simplified methods for on-farm prediction of yield potential of grazed lucerne crops in New Zealand	7
Impacts of pasture species and ruminant urine on N₂O emissions and nitrogen transforming microbial communities in soil mesocosms	6
A horizon scan for temperate pastoral weed science–a New Zealand perspective	6
Can secondary metabolites of plantain reduce N losses from urine patches?	6
Modelling the feasibility and cost-effectiveness of edge-of-field mitigations for reducing nitrogen and phosphorus loads in the Waituna Lagoon Catchment, Southland	5
Forage production, morphological, and chemical composition of diploid and tetraploid cultivars of Italian ryegrass in hydromorphic soils	5
Perceptions of plant breeding methods–from ‘phenotypic selection’ to ‘genetic modification’ and ‘new breeding technologies’	5
The effect of a fodder beet versus rye-grass grazing regime during mid-to-late gestation twin-bearing ewes on dam and progeny performance and lamb survival	5

Mangere to mainstream – the story of a perennial ryegrass ecotype, a determined farmer, and a progressive seed company	5
Effects of Ca:Mg ratio and pH on soil chemical, physical and microbiological properties and grass N yield in drained peat soil	4
Productive performance and ingestive behaviour of feedlot finished Santa Ines lambs on diets containing differing fibre levels	4
Breeding heavier ewe lambs at seven months of age did not impact their subsequent two and three-year-old ewe live weight and reproductive performance	4
Effects of plantain in pasture on nitrous oxide emissions from cattle urine patches, as affected by urine deposition timing and soil type	4
Live weight and body condition score of mixed-aged beef breeding cows on commercial hill country farms in New Zealand	4
The effect of irrigated land-use intensification on the topsoil physical properties of a pastoral silt loam	4
The impact of cattle grazing and treading on soil properties and the transport of phosphorus, sediment and E. coli in surface runoff from grazed pasture	4
Effectiveness of cottonseed cake fibre included in the diet of Nellore steers finished in confinement	4
Implications of sampling bias and population behaviour in the study of parasitoid-based biocontrol of Listronotus bonariensis in New Zealand’s exotic pasture ecosystems	3
An examination of the ability of plantain ( Plantago lanceolata L.) to mitigate nitrogen leaching from pasture systems	3
A framework for applying interceptive mitigations for diffuse agricultural pollution	3
Measuring the response of variable bulk solid fertiliser application by computer-controlled delivery from aircraft	3
Target-site and non-target site resistance mechanisms are associated with iodosulfuron resistance in Lolium perenne L.	3
Time of sowing and cultivar effects on hardseededness and germination of subterranean clover seeds	3
Agronomic performance and soil chemical composition when using poultry litter as organic fertilizer in Mombasa Guinea grass production	3
MicroRNA expression under phosphate deficiency stress in red clover (Trifolium pratense L.): a three-year field experiment	3
Selection scheme designs for dairy cattle milked once daily in New Zealand: a deterministic approach	3
Protein and carbohydrate fractionation of Urochloa spp. and Megathyrsus maximus forages after intercropping with soybean in an integrated crop-livestock system	3
Soybean silage in dairy heifers’ diets: ruminal fermentation, intake and digestibility of nutrients	3
A comparison of three nitrate leaching mitigation treatments with dicyandiamide using lysimeters	3
The potential for phosphorus loss to groundwater from soils irrigated with dairy factory wastewater	3
A review of the effectiveness of sediment traps for New Zealand agriculture	3
Development of a heat load index for grazing dairy cattle	3
Buffel grass pre-dried as a modulator of the fermentation, nutritional and aerobic stability profile of cactus pear silage	3
Glyphosate and paraquat resistance in putative resistant plantain (Plantago lanceolata L.) populations collected in 21 localities	3
Earthworms for inclusion as an indicator of soil biological health in New Zealand pastures	3