摘要
对2011年橡胶IAN873品系中小苗寒害树的4种不同配方有机肥的肥效进行试验,结果表明:肥料C(鱼粉+磷肥+尿素+功能菌+有机肥,施2.3 kg/株)处理的橡胶中小苗寒害树的茎增粗显著高于常规施肥(鱼粉+磷肥+有机肥,施3 kg/株)和肥料A(花生麸+磷肥+有机肥,施3 kg/株)处理,与肥料D(花生麸+鱼粉+磷肥+有机肥,施3 kg/株)处理差异不明显,但从树体长势程度来看肥料C处理显著优于其它肥料处理。
Experiment of four different formulations of organic fertilizers on cold injury of young and half-mature rubber clones IAN873 was carried out in 2011. The results have revealed that the content of stem thickening is obviously higher than control （3 kg fish meal ＋ supcrphosphate ＋ organic fertilizer） and fertilizer A （3 kg peanut bran ＋ superphosphate ＋ organic fertilizer） treatment under treatment of fertilizer C （2.3 kg fish meal ＋ superphosphate ＋ urea ＋ functional fungi ＋ organic fertilizer） in tested cold injury of young and half-mature rubber trees, and the difference was obvious by fertilizer D （3 kg peanut bran ＋ fish meal ＋ superphosphate ＋ organic fertilizer） treatment, but the trees look at the growing extent of fertilizer C treatment was significantly better than the other fertilizer treatments.
出处
《热带农业科学》
2012年第11期1-3,共3页
Chinese Journal of Tropical Agriculture
关键词
橡胶中小苗
寒害
肥料试验
有机肥
young and half-mature rubber trees
cold injury
fertilizer experiments
organic fertilizers
