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The population of Kentucky
1961
De Jong, Gordon F.
The population of Kentucky
1961
De Jong, Gordon F.
Germination tests on some eucalypt species related to the number of plants obtained in the nursery.
1961
GEMIGNANI G | GIORDANO E
Observation on the pollination of red clover by bees. I. The yield of seed in relation to the number and kinds of pollinators.
1961
Hawkins,R.P.
Louisiana's human resources
1961
Bertrand, Alvin Lee
Estimating the number of marked animals which have retained their identity from multiple marked animals and its application to the Petersen Method
1961
Lambou, Victor W.
A Statistical Procedure for Determining End Breakage Rate in Spinning
1961
Schultz, E Fred | Little, Herschel W. | Tallant, John D. | Fiori, Louis A.
Standard deviations of yarn break data, taken by uniform increments of spindle hours, increased linearly with average rate of breakage and were larger than expected for a Poisson distribution. Transforming the numbers of breaks to log₁₀ (1 + number of breaks) stabilized the variance. In a specific case, analysis of data for 720 spindle hours per yarn taken by 12 increments of 60 hours yielded 95% confidence limits describing the average number of breaks per yarn as within 30% of the observed number of breaks.
Mostrar más [+] Menos [-]Yield Components in Oats. V. Optimum Number of Replicates and Samples Per Plot for Spikelet Counts
1961
Frey, K. J. | Rodgers, P.
SynopsisFor measuring the number of spikelets per head in oats at a minimum cost, the most efficient number of replicates and samples per plot to obtain a precision of σ²x̄=.08 X̄ were 7 and 6, respectively.
Mostrar más [+] Menos [-]Correlated inheritance between seed weight, and seed coat color, capsule type, and Number of capsule per L-eaf axil in the cross Henam x K10
1961
Ree, J.H. (National Agricultural Experiment Station, RDA, Suwon (Korea Republic))
Adubação e irrigação de café: adubação combinada com irrigação no primeiro ano da instalação das covas
1961
Graner, E. A.(E. S. A. Luiz de Queiroz) | Godoy Junior, C.(E. S. A. Luiz de Queiroz) | Godoy, O. Pereira(E. S. A. Luiz de Queiroz)
This paper deals with different types of fertilizer applications in coffee hill in the moment of transfering the plants to the field. During the first year, irrigation was applied in the dry season. After one year, the following characters were analised: plant height; plant diameter; number of productive branches; lenght and number of nodes in the first branch of the plant. The results obtained can be summarized as follows: the irrigation employed did not affect the treatments and mineral fertilizers combined with organic fertilizer were better than the others treatments used for comparisons.
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