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Key Points of Simplified Pruning Technique for Pear Trees Trained to a Modified Central Leader Form

For pear trees trained to a modified central leader form, the trunk height is 60-70 cm, the tree height is 3.5 m, and 4-5 larger scaffold branches are borne on the middle and lower parts of the central leader. The spacing between scaffold branches is about 20 cm. The basal angle of the scaffold branches is 60 degrees. The waist angle is 30-50 degrees. The tip angle is upright; the scaffold branches extend in a single axis. On them are borne small and medium fruiting shoots or fruiting branch groups; the ratio of scaffold branch to trunk is controlled...
2018-09-15 07:51:00

202
Are seedless watermelons genetically modified? Read this and you'll understand

Are seedless watermelons genetically modified?
2018-08-13 17:50:00

201

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Key Points of Simplified Pruning Technique for Pear Trees Trained to a Modified Central Leader Form

Are seedless watermelons genetically modified? Read this and you'll understand