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1 加强柚树的肥水管理。在花蕾露白时 ,根据树势酌情每株树补施速效氮磷钾复合肥 0 5ｋｇ或硝酸钙0 5ｋｇ ,并做好果园排灌水工作。2 及时疏花 ,提高花质促着果。疏花分为疏花穗和疏花蕾。 2月中旬后 ,把结果枝上过多的花穗疏掉 ,一般在每个结果枝的中上部有间距地留下两个
1 to strengthen the management of fertilizer and pomelo tree. When the flower buds are exposed to the white water, trees are supplemented with 0 5 kg of quick-acting NPK fertilizer or 0 5 kg of calcium nitrate per tree as appropriate, and the work of irrigation and drainage of orchards is well done. 2 flowers in time, improve flower quality and promote fruit. Flowers are divided into sparse flower sparse and buds. After mid-February, the excessive spikes on the resulting branches are usually sparsely spaced, usually leaving two in the middle and upper branches of each of the resulting branches