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Joe high density apple tree transformation test anvil

Low. This test is designed to head off the tree trunk of the car plant secondary thinning happy. Joe anvil high density of apple trees to extend the economic life and the methods to improve fruit quality. 1 Materials and methods Test in Ocean Township,[link widoczny dla zalogowanych], seven miles north to the village orchards, sandy soil of the garden, organic matter content of 0.97%. PH value of 76. Test tree planting in 1985. Fuji varieties, crabapple rootstock, spacing of 3m × 4m. Crown diameter 4mx5m. Free spindle shaping. Average yield of 32.8kg. Winter 1995, asked by every line and keep cutting the trunk lines to stay 2. Om happy about off the head. Lateral extension of the first re-cut. Slow release does not cut the remaining branches, increase the fertilizer and water supply. Normal with the management of other fields. The fall of 1998 the size of the tree survey, individual results apply, all parts of the tree fruit with hygiene, fruit weight, fruit color area of sugar content, hardness. 2 Results 2.1 Transformation of the tree off the tree growth and yield of main and auxiliary drop across the line first asked happily cutting, 1 to 2 years before the tree growth, especially vehicles with branches stretching to four weeks faster. Average crown diameter increased by 21.2%. Transformation of the first 3 years flat. Cutting air base occupies the Q branch asked. Yield of 558 percent reduction in year 1. Base 346% in year 2. By 14.5% year 3; plant producing yellow little change. Only 17.5% in year 1 sulfur. Feng flat on the base 2. 3 252% increase in basis. After transformation,[link widoczny dla zalogowanych], the results of 22 parts of the tree changes according to the survey, trunk-shaped tree. Mainly in the fruit from the ground 40 ~ 200cm, and from the air dry 20 ~ lOOcm asked, tree transformation,[link widoczny dla zalogowanych], the maximum position of reducing the results of the small 80 ~ lOOcm, but also from within the trunk 20 ~ 200cm, if students have the fruit, showing a uniform distribution ,[link widoczny dla zalogowanych], three-dimensional results. This article was received 1999-05-27 /. J. 23 Tree Fruit Quality of reconstruction of the modified tree. Fruit weight 224g, 91.7% of fruit surface color, firmness 6.57k4/cm2. Soluble solids content of 143 open eyes bare before the transformation has increased. Survey results show that the fixed and sliding I: fruit weight increased by 41g. Soluble solids content of 1.6%, hardness increases 0.18kg/cnl2, an increase of 14.4% fruit surface color. 2.4 The quality of the fruit in different directions results show that the modified tree. All bits of fruit tree coloring, sugar content, hardness, consistent (Table 1). 3 Conclusions and discussion Cang Joe anvil high density apple head with the trunk down across the line thinning processing aids, to the annual output of about 3 restore to its original level, fruit weight, fruit color face, increased sugar content and hardness Dengjun. Various parts of the tree and the fruit, the quality is not significantly different. 1 bad quality of the fruit in different directions Survey (1998.tO) position in the tree pieces Ramie! Wong!! Next i ? reform before the Reformation before the Reformation after the transformation of the consequences of feast hardness (oral) increased after transformation of the former trend of transformation. Sugar content decreased. 400 times, 600 times and basically no difference in CK. 3 Summary of the experiments show. Huimanfeng on Fruit has the effect of increasing weight gain. Because of its increased level of concentration and kiwifruit varieties differ. Weight gain increases the test result is Hayward> Qin U.S.> 79-2> you long; 200 times diluted> 400-fold diluted> 600-fold dilution. 200-fold dilution of handling the increased acidity of the fruit, the decline of ancient sugar. I believe that. Monkeys in the production of orange production to pricey, and ensure the quality, spraying means 300 --. Yi Feng 500-fold dilution is appropriate. - 49 -
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