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首页> 外文期刊>Australian Journal of Crop Science >Determination of raw biomass, yield and income from intercropping models of coffee (Coffea canephora Pierre) compare with perennial trees in tropical climate
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Determination of raw biomass, yield and income from intercropping models of coffee (Coffea canephora Pierre) compare with perennial trees in tropical climate

机译：咖啡（Coffea Canephora Pierre）间作的原生物质，产量和收入的测定与热带气候常年树相比

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This is the first report of evaluation of 4 Robusta coffee intercropping models (Coffea canephora Pierre var. Robusta) with perennial trees (Siamese cassia and durian) on Rhodic ferrasol soil and tropical climate. The models were: T0 - sole coffee, T1 - intercrop of coffee with Siamese cassia (Cassia siamea Lam.), T2 – intercrop of coffee with durian (Durio zibethinus Murr.) at 9 x 9 m distance and T3 – intercrop of coffee with durian at 9 x 6 m distance. The results showed that the raw biomass increased from 71.6 tons ha -1 (T0) to 101.4 tons ha -1 (T1) or to 176.4 tons ha -1 (T2) or to 178.6 tons ha -1 (T3). The yield of dry coffee beans in T2 model was reduced by 300 kg ha -1 and by 1,000 kg ha -1 in T3 model, respectively, compared with T0 (4,120 kg.ha -1 ). However, they are in the same level with T1 (4,202 kg ha -1 ). The T2 and T3 models produced 22 and 23 tons ha -1 of durian fruits, respectively. Currently, planting of coffee solely or intercropping with forestry trees are popular methods of growers. We recommend that farmers should intercrop coffee with perennial fruit trees, which creates higher total-income and larger raw biomass.
机译：这是第一个评估4种Robusta咖啡间作模型（Coffea Canephora Pierre Var。Robusta）的常年树（暹罗Cassia和榴莲）的评估报告罗地思铁片土壤和热带气候。该模型是：T0 - 唯一的咖啡，T1 - 咖啡与暹罗Cassea（Cassia Siamea Lam），T2 - 与榴莲（Durio Zibethinus Murr）的咖啡与咖啡。在9 x 9米距离和t3 - 与t3 - 咖啡与T3榴莲距离为9 x 6米。结果表明，原料生物质从71.6吨HA -1（T0）增加到101.4吨HA -1（T1）或176.4吨HA -1（T2）或178.6吨HA -1（T3）。与T0（4,120kg.ha -1）相比，T2模型中干咖啡豆在T2模型中的干咖啡豆产量分别降低了300kg Ha -1和1,000kg Ha -1。但是，它们与T1（4,202kg HA -1）处于同一水平。 T2和T3模型分别产生22和23吨榴莲果实。目前，单独或与林木树木种植咖啡是种植者的流行方法。我们建议农民应与多年生果树进行咖啡，这会产生更高的总收入和更大的原料生物量。

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