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Jenkins Jenkins, Leitch Leitch (1986)
Effects of sowing date on the growth and yield of winter oilseed rape (Brassica napus)J. agric. Sci., Camb., 107
D. Campbell, Z. Kondra (1978)
RELATIONSHIPS AMONG GROWTH PATTERNS, YIELD COMPONENTS AND YIELD OF RAPESEEDCanadian Journal of Plant Science, 58
M. Hühn (1990)
Comments on the calculation of mean harvest indices.Journal of Agronomy and Crop Science, 165
R. Fischer, Z. Kertesz (1976)
Harvest Index in Spaced Populations and Grain Weight in Microplots as Indicators of Yielding Ability in Spring Wheat 1Crop Science, 16
D. Degenhardt, Z. Kondra (1981)
THE INFLUENCE OF SEEDING DATE AND SEEDING RATE ON SEED YIELD AND YIELD COMPONENTS OF FIVE GENOTYPES OF Brassica napusCanadian Journal of Plant Science, 61
I. Singh, N. Stoskopf (1971)
Harvest Index in Cereals1Agronomy Journal, 63
A. Rosielle, K. Frey (1977)
Inheritance of Harves Index and Related Traits in Oats 1Crop Science, 17
Degenhart Degenhart, Kondra Kondra (1981)
The influence of seeding date and seeding rate on seed yield and yield components of five genotypes of Brassica napus. CanJ. Plant Sci., 61
Thurling Thurling (1974)
Morphophysiological determinants of yield in rapeseed (Brassica campestris and Brassica napus) I. Growth and morphological characters.Aust. J. Agric. Res., 25
M. Hühn (1990)
On the Variability of Harvest IndicesJournal of Agronomy and Crop Science, 164
Degenhart Degenhart (1984)
Relationships between seed yield and growth characters, yield components, seed quality of summer‐type oilseed rape (Brassica napus L.)Euphytica, 33
C. Donald, J. Hamblin (1976)
The Biological Yield and Harvest Index of Cereals as Agronomic and Plant Breeding CriteriaAdvances in Agronomy, 28
P. Jenkins, D Leitch (1986)
Effects of sowing date on the growth and yield of winter oil-seed rape (Brassica napus)The Journal of Agricultural Science, 107
N. Thurling (1974)
Morphophysiological determinants of yield in rapeseed (Brassica campestris and Brassica napus). I. Growth and morphological charactersCrop & Pasture Science, 25
Bhatt Bhatt (1976)
Variation of harvest index in several wheat crossesEuphytica, 25
M. Hühn (1991)
Character Associations Among Grain Yield, Biological Yield and Harvest IndexJournal of Agronomy and Crop Science, 166
Bhatt Bhatt (1977)
Response to two‐way selection for harvest index in two wheat (Triticum aestivum L.) crossesAust. J. Agric. Res., 28
J. Sernyk, B. Stefansson (1983)
HETEROSIS IN SUMMER RAPE (Brassica napus L.)Canadian Journal of Plant Science, 63
G. Bhatt (1977)
Response to two-way selection for harvest index in two wheat (Triticum aestivum L.) crossesCrop & Pasture Science, 28
Ten quite different European winter rapeseed cultivars were grown in a 3‐year field trial at one location. The traits grain yield and biomass were measured based on single plant measurements (first year) or on plot basis (second and third year). Individual harvest indices were calculated. Besides a general discussion of the experimental results for this collection of winter rapeseed cultivars the main aim of the present investigations was an examination whether these experimental results are in agreement with the theoretical conclusions on harvest indices which have been published in this journal in three preceding publications. Hence the investigations of this paper are divided into the three chapters: 1) Calculation of mean harvest indices, 2) Variability of harvest indices and 3) Correlations among harvest index, grain yield and biomass. In all three chapters the agreement between the empirically obtained and the theoretically expected values is quite good.
Journal of Agronomy and Crop Science – Wiley
Published: Dec 1, 1991
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