uggs nederland Bagging on the Quality of Red Gener -

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Red General bagging on quality of apple

Fruit cream to the cream background, color uniform, was pink to bright red, fruit surface smooth and clean, fruit point is not obvious; yellow background instead of bagged fruit,[link widoczny dla zalogowanych], uneven coloring, dark color, fruit noodle Mildew stains or spots and other drugs, and more fruit pests. In addition, Red General bagging fruit weight can increase compared with the control, in addition to Huiyang Effect of bagging on fruit shape index and little effect on color space. 2.2 Bagging on the Red General Apple inherent quality of bagging, red apple, peeled general hardness than the control decreased in varying degrees, of which, Kobayashi bags, sets fruit bags, Huiyang Lu single bags decreased less fruit,[link widoczny dla zalogowanych], but the differences were highly significant. Red General Apple Bagging soluble solids, total sugar and titratable acid content than the control (set Lu fruit single bag except for titratable acid), which sets Taiwan fruit bag, Huiyang and Lu single bag of fruit soluble solids content decreased less; Huiyang Table 1 General apple fruit bags of red appearance and internal quality Note: The figures shown in capital letters were significantly different (P = 0.01). 3 Summary Bagging can significantly improve the appearance of Red General Apple quality, reduce the pest fruit rate and increase the rate of commodity fruit, but fruit firmness, soluble solids, total sugar and titratable acid were reduced to some extent, therefore, Red General Apple bagging supporting cultivation measures should be taken to ensure that the inherent quality of the fruit. The results show that the double sets of various types of bags could significantly increase the appearance of red fruit general quality of the appearance of sets of single-quality bags have little effect on improving. Lu suggested that in the mountains of red apple bagging general, the selection of more than double bag. Korla fragrant pear on the climatic conditions required Korla fragrant pear thin, crisp and tender meat, a small stone cells, juicy and sweet, rich flavor, resistance to storage. In addition to its excellent quality and types of sex-related, but with the cultivation and management standards and environmental conditions are closely related. Among them, the climate is essential. Pear hi light, thermophilic, more high temperature, cold hardiness moderate. Annual growth cycle from the end of March early April to November. Bud and leaves before maturity average temperature IO Sooner or later, Korla fragrant pear flowering and flowering duration depends on the temperature. Climate normal year, April 8-15 at flowering, later than other pear varieties l0 days. Pollen when the temperature is lower than l0 �� little bud, 10 ~ 12 15-18 l5-25 The main producing areas in Xinjiang Korla, pear fruit growth from late April to early May began to end in mid-September on. The main fruit growth period in the day when the average temperature �� 20 �� conducted. In the daily average temperature 15 ~ 27 (mid-August) are in this temperature range. Pear fruit growth on the demand for light and temperature are two characteristics. First, the two light-sensitive period of time, one young fruit growth and flower bud differentiation of 5 to 6 months, and second, fruit maturity of 8 to 9 months, the required average sunshine time of 9 hours or more, each one 2 hours of sunshine to reach the leaves; second, high temperature and strong light, higher photosynthetic efficiency,[link widoczny dla zalogowanych], high yield, good quality. Korla large diurnal temperature range, compared with other regions, the same average daily temperature during the day warming up fast, pear in the photosynthetic optimum temperature for a long time. 6-8 months 11 to 22 (Beijing time) more than the temperature at above 25 ��, the best time of up to l0 hours of photosynthesis. Korla region of the 20th century by 90 to yield data and meteorological data in the correlation analysis, found that pear yield and average daily temperature �� 2o August is the pear fruit ripening, large diurnal range is conducive to the accumulation and storage of sugar. Diurnal temperature> 12 Fruit maturity daily temperature> 11 ��, its sugar content increases with the daily range was straight up. Hot sand to mention. Ai wood Abdullah (Xinjiang Korla Pear Research Center,[link widoczny dla zalogowanych], 841OOO) l5
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