减轻柑桔异常高温落果的措施张太奇（江西长城企业集团公司全南３４１８１１）我场稀土矿桔园，主栽品种有枳砧尾张温州蜜柑。园地为花岗岩红壤坡地，土壤瘠薄，极易受旱；栽后管理粗放，生长不良。１９８７年实施低产园改造，狠抓了扩穴改土。施肥上改“重施冬肥”为“巧... Measures to Mitigate the Unusual High-temperature Dropping of Citrus ZHANG Tai-qi (Jiangxi Great Wall Enterprise Group, Ltd., Jian 341811, China) My field rare earth mine orange garden, the main cultivated varieties have the ani anwei tail Wenzhou mandarin. The garden is a slope of red soil in granite, the soil is infertile and vulnerable to drought. After planting, the management is extensive and the growth is poor. In 1987 the implementation of low-yield park transformation, pay close attention to the expansion hole to soil improvement. Fertilization Shangshu “heavy winter fertilizer” as "clever ...