Registration of 'Granite' soybeanORF, J. H.Crop science. 1997, Vol 37, Num 4, issn 0011-183X, p. 1383Article

Registration of Surge soybeanSCOTT, R. A; ORF, J. H.Crop science. 1998, Vol 38, Num 3, issn 0011-183X, p. 893Article

Registration of Lambert soybeanORF, J. H; KENNEDY, B. W.Crop science. 1994, Vol 34, Num 1, issn 0011-183X, p. 302Article

Registration of PENNYRILE soybeanPFEIFFER, T. W; ORF, J. H.Crop science. 1988, Vol 28, Num 4, pp 719-720, issn 0011-183XArticle

Registration of 'MN1401'ORF, J. H; DENNY, R. L.Crop science. 2000, Vol 40, Num 6, issn 0011-183X, p. 1825Article

Registration of 'Glacier' soybeanORF, J. H; DENNY, R. L.Crop science. 1997, Vol 37, Num 4, issn 0011-183X, p. 1386Article

Night temperature effects on soybean phenologyMAJID SEDDIGH; JOLIFF, G. D; ORF, J. H et al.Crop science. 1989, Vol 29, Num 2, pp 400-406, issn 0011-183XArticle

Registration of 'MN0302' soybeanORF, J. H; DENNY, R. L.Crop science. 2004, Vol 44, Num 2, pp 692-693, issn 0011-183X, 2 p.Article

Registration of 'MN1302' soybeanORF, J. H; DENNY, R. L.Crop science. 2004, Vol 44, Num 2, issn 0011-183X, p. 693Article

Registration of 'Stride' soybeanSCOTT, R. A; ORF, J. H.Crop science. 1998, Vol 38, Num 3, pp 893-894, issn 0011-183XArticle

Registration of 'Freeborn' soybeanORF, J. H; YOUNG, N. D.Crop science. 1997, Vol 37, Num 4, issn 0011-183X, p. 1385Article

Registration of Agassiz soybeanORF, J. H; KENNEDY, B. W.Crop science. 1994, Vol 34, Num 1, pp 301-302, issn 0011-183XArticle

Genotypic interaction of early maturity soybean with row spacingsHUGIE, W. V; ORF, J. H.Crop science. 1989, Vol 29, Num 6, pp 1447-1451, issn 0011-183XArticle

Field evaluation of early maturing soybean genotypes for differential adaptation to low night temperaturesMAJID SEDDIGH; JOLLIFF, G. D; ORF, J. H et al.Crop science. 1988, Vol 28, Num 4, pp 639-643, issn 0011-183XArticle

Registration of 'MN0201' soybeanORF, J. H; DENNY, R. L.Crop science. 2004, Vol 44, Num 2, pp 691-692, issn 0011-183X, 2 p.Article

Protein, oil, and yield of soybean lines selected for increased proteinHELMS, T. C; ORF, J. H.Crop science. 1998, Vol 38, Num 3, pp 707-711, issn 0011-183XArticle

Early maturing soybean nodulation and performance with selected Bradyrhizobium japonicum strainsWIERSMA, J. V; ORF, J. H.Agronomy journal (Print). 1992, Vol 84, Num 3, pp 449-458, issn 0002-1962Article

Evaluation of northern USA soybean cultivars for maturity in ChileBYRON, D. F; ORF, J. H.Crop science. 1990, Vol 30, Num 3, pp 739-740, issn 0011-183XArticle

Resource allocation to select for yield in soybeanHELMS, T. C; ORF, J. H; TERPSTRA, J. T et al.Crop science. 2002, Vol 42, Num 5, pp 1493-1497, issn 0011-183XArticle

Early maturity soybean production system: genotype × environment interaction between regions of adaptationPFEIFFER, T. W; GRABAU, L. J; ORF, J. H et al.Crop science. 1995, Vol 35, Num 1, pp 108-112, issn 0011-183XArticle

Predicted and actual yield advance in a bi-parental and backcross-derived soybean populationHELMS, T. C; ORF, J. H; SCOTT, R. A et al.Canadian journal of plant science. 1994, Vol 74, Num 1, pp 15-18, issn 0008-4220Article

Registration of Kato soybeanORF, J. H; LAMBERT, J. W; KENNEDY, B. W et al.Crop science. 1991, Vol 31, Num 1, issn 0011-183X, p. 233Article

Registration of 'UM-3' soybeanORF, J. H; HELMS, T. C; DENNY, R. L et al.Crop science. 2000, Vol 40, Num 6, pp 1826-1827, issn 0011-183XArticle

Agronomic performance and stability of soybean varieties grown in three maturity zones of MinnesotaPAZDERNIK, D. L; HARDMAN, L. L; ORF, J. H et al.Journal of production agriculture. 1997, Vol 10, Num 3, pp 425-430, issn 0890-8524Article

Choosing soybean varieties from yield trialsHICKS, D. R; STUCKER, R. E; ORF, J. H et al.Journal of production agriculture. 1992, Vol 5, Num 3, pp 303-307, issn 0890-8524Article