APLIKASI BIOKOMPOS STIMULATOR Trichoderma spp. DAN BIOCHAR TEMPURUNG KELAPA UNTUK PERTUMBUHAN DAN HASIL JAGUNG (Zea mays L.) DI LAHAN KERING
APLIKASI BIOKOMPOS STIMULATOR Trichoderma spp. DAN BIOCHAR TEMPURUNG KELAPA UNTUK PERTUMBUHAN DAN HASIL JAGUNG (Zea mays L.) DI LAHAN KERING
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APLIKASI BIOKOMPOS 刺激器 木霉属 spp.
DOI：
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
M. T. Fauzi
中科院分区：
文献类型：
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作者：
Wawan Apzani;I. M. Sudantha;M. T. Fauzi
本研究旨在探讨木霉菌刺激堆肥的施用效果。和椰壳生物炭对玉米生长和产量的影响在北龙目岛巴彦分区Akar-akar村的旱地。2014年8月至12月，采用裂区设计和随机完全区组设计（RCBD），在生物堆肥和生物炭两个因子下进行了田间试验。作为子小区的生物堆肥以0、5、10、15、20或25吨/公顷的比率施用;而作为主小区的生物炭以0或20吨/公顷的比率施用。处理重复三次。结果表明，木霉菌对堆肥的促生效果最好。能显著提高玉米的生长量和产量。以15吨/公顷的比例施用生物堆肥可以将干玉米的生长和产量提高到6.2吨/公顷。关键词：生物堆肥，生物炭，生长，产量，玉米
The objective of this research was to investigate the effect of applying biocompost stimulated by Trichoderma spp. and biochar from coconut shell on the growth and yield of maize ( Zea mays L.) in the dryland of Akar-akar village, Sub-district of Bayan, North Lombok. A field experiment had been carried out from August to December 2014 by using Split Plot design and Randomized Completelly Block Design (RCBD) with two factors namely biocompost and biochar. The biocompost as sub plot was applied at the rate of 0, 5, 10, 15, 20, or 25 tonnes/ha; whereas the biochar as mai n plot was applied at the rate of 0 or 20 tonnes/ha. The treatments were replicated three times. The result showed that biocompost stimulated by Trichoderma spp. could significantly increase the growth and yield of maize. The application of biocompost at the rate of 15 tonnes/ha could increase the growth and yield of dry shelled maize till 6,2 tonnes/ha. Keywords : biocompost, biochar, growth, yield, maize