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Bashang plateau cold climate resources for background, Zhangbei in Hebei Agricultural University Experiment Station Wen Guangsheng states adaptability planting flower bulbs gladiolus, lily environment, sowing, fertilizing, and different kinds of ball quality cultivation characteristics. The results showed that: 1. The Bashang area Gladiolus appropriate planting time, open field cultivation from early April to late May, greenhouse cultivation can be more open field cultivation more than two weeks in advance. Fry Gladiolus early flowering varieties suitable for sowing period can be smoothly completed fertility the whole process;, late sowing of late flowering varieties for cut flower quality from early frost hazards, late growth stage needs to do cold insulation, The late flowering varieties of gladiolus cut flower production limit sowing date is May 30. Lily suitable sowing time and the growth and development of the appropriate time after sowing with Gladiolus same, but the longer the reproductive cycle of the lily, the late sowing cultivation can not successfully complete the reproductive cycle, greenhouse cultivation to meet the the lily growing period longer requirements and greenhouse more open cultivated plant height increased by 0.89% to 16.39%, the corolla diameter increased by 5% to 12.7596, is the the Bashang area suitable for the production of cut flowers cultivated mode. 2. Gladiolus flowers for the happy light \The rate began to decline after flowering of dropped 3.34μmol / m 2 / s. Gladiolus photosynthetic rate throughout the day under a clear, enhanced performance with intensity rise, noon net photosynthetic rate of the largest diurnal changes of photosynthetic \The monitoring showed that the six-leaf stage, a trefoil bit photosynthetic ability, two, four, five medium leaf photosynthetic capacity, the sixth leaf photosynthetic ability weakest. Lily hi adequate light slightly shaded environment, sunny day, \high. Effect of Potassium Fertilizer, tiger lily leaf photosynthetic rate than CK have significantly increased, which, Mushi K to 2 O15kg best results. 3 of potassium enhance the quality of gladiolus, Mushi into the amount of 10.8kg, early flowering varieties drunk delphinium (white) K 2 O, the best cut flower traits in late flowering the varieties the powder antiquata (pink), Azolla (red) K 2 O Mushi into, respectively, 10.8kg, 5.4kg performance. Potassium enable the flowering of lancifolium ahead of 4 ~~ days, but the amount of potash fertilizer is not as high as possible, Mushi the K when 2 O15kg plant height, ground diameter of the largest, were 54.2cm , 7.06mm. 4 繁 ball production, of Gladiolus early flowering varieties drunk delphinium on the response to sowing date is relatively insensitive to the best sowing date for May 20, in the late-flowering varieties pink beauties, Azolla late flowering, seed the ball shorter development time, the ball weighs almost linear decrease with sowing date postponed; potash processing Gladiolus bulbs enlargement effect was not significant; Gladiolus ball number of breeding coefficient and weight propagation coefficient increases with bulb diameter and increase go spikes treatment, weight propagation coefficient significantly increased; of Cutflower Gladiolus new ball size and weight with the cut flowers remain leaf number increased with the increase of its weight propagation coefficient of variation is between 1.18 to 2.97, tests showed that remain leaves three or more better fan ball effect. Tiger Lily with the sowing date postponed harvest ball of volume, weight was a downward trend, open field cultivation limit sowing period is May 20; Asian lily cut flower treatment, the weight of the bulbs than CK decreased 16.43%, go bud, go head to deal with species ball weight compared with an increase of 19.38%, 22.85% CK. Gladiolus, lily open cultivation harvest the average weight of the new ball, the average circumference greater than the greenhouse, and gladiolus bulb weight difference between the different levels of open field cultivation than large greenhouse. 5 different years, the colors of gladiolus the six flower market in the domestic price of over regional differences significant of rapid change to Beijing Laitai market price, the Wuxi market price is the most stable. Dounan, Levin too, Hua Xiang Jinglin market Gladiolus price in July to the lowest in August.
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