论文部分内容阅读
漳州市现有荔枝6300亩,共14万株,其中90%为1964~1965年种植的。过去产量徘徊在6000担左右。1975年在上级有关部门的支持下,市有关单位紧密配合,开始深入社队进行调查研究和科学试验。通过6年来定点观察、多点试验,基本摸清了适龄荔枝少结果的成因,并相应地采取了加强果园管理,控梢控穗,培养优良结果母枝,改善开花习性,促进授粉,治
Zhangzhou City, the existing 6,300 acres of litchi, a total of 140,000, of which 90% planted 1964 ~ 1965. Past production hovered around 6,000. In 1975, with the support of the relevant departments at higher levels, relevant departments of the city worked closely with each other and started to conduct in-depth investigation and scientific experiments with the communes and social teams. Through six years of fixed-point observation and multi-point experiments, we basically found out the causes of fewer fruit-age lychee fruits and adopted corresponding measures such as strengthening the management of orchards, controlling the spikes, cultivating good results of mother plants, improving flowering habits, and promoting pollination