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Thermal time requirements for flowering of precocious Asiatic magnolias
(Lincoln University, 2002)
Observations on flowering times of 55 different Magnolia species, hybrids and cultivars were made at Lincoln University over a period of five years. Results from June 1st until 50% full flowering showed thermal time was a ...
Seedling development and growth of white clover, caucasian clover and perennial ryegrass grown in field and controlled environments
(New Zealand Grassland Association., 2002)
Autumn sowing on 4 February (SD1) and 31 March (SD2) 2000 was used to compare the establishment success of white and caucasian clovers sown with 0, 3, 6 or 12 kg seed/ha of perennial ryegrass. Total dry matter (DM) production ...