Method for breeding hybrid seeds of color waxy corn
A technology for waxy corn and hybrids, which is applied in the field of breeding of colored waxy corn hybrids, can solve the problem of single color of waxy corn hybrids, and achieve the effects of ingenious breeding methods, thin peel, excellent yield and quality
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[0022] Example 1
[0023] (1) In 2004, the white waxy corn inbred line YWL1 was used as the female parent and the black waxy corn inbred line YWL6 was used as the male parent, and the color waxy corn hybrid Cainuo 3 was cross-bred.
[0024] (2) The field identification was conducted in Kunming, Yunnan in 2005. The average yield of Cainuo No. 3 fresh ears with bracts per mu was 986.5 kg, which was an increase of 25.5% compared with the control Yunuo No. 7; the average yield of fresh ears with bracts per mu was 785.4 kg, compared with the control. The yield of Yunuo No. 7 increased by 22.0%; the plant is neat and tidy, the plant type is loose, and the leaf sheath is green; it can be marketed in Kunming for 90 days; the average plant height is 265 cm, the ear height is 85 cm, the ear length is 18.5 cm, and the ear thickness is 5.0 cm The number of ear rows is 14-16 rows, the number of rows is 36, the weight of fresh 100-grains is 45 grams; the bracts are well covered, the ears are col...
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