Jurnal Agroforestri Indonesia
Vol 2, No 2 (2019)

The Effect of Manure Application to 3 years old of Teak (Tectona grandis. L. f) Growth in Intercropping Land

Gunawan Gunawan (Unknown)
Asep Rohandi (Unknown)



Article Info

Publish Date
31 Dec 2019

Abstract

Planting system with one species continuously causes the degradation of  land and the decline of plant productivity.  It also occurs in teak (Tectona grandis L. f.) plantation. Application of  manure in intercropping pattern was expected to improve the quality of the soil. This study aims to determine the effect of manure on 3 years old teak productivity and to develop of site management model in silvicultural practices to increase the teak plantation  productivity. This study used a completely randomized block design with 8 treatments, 4 replications and 100 plants for each plot. . Tree spacing was 3 x 3 meters. The parameters observed were high and diameter of teak. Statistical analysis used was variance analysis at the 0.05 and 0.01 level test.  It was continued by a tendency or trend test for the treatment. The results showed that the manure  application 30 tons/ha  with intercropping gave the most positive growth compared  to other treatments. Meanwhile, intercropping provides better plant compared to non-intercropped plants.

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Journal Info

Abbrev

JAI

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

Jurnal Agroforestri Indonesia memuat karya tulis ilmiah (KTI) yang berasal dari penelitian, pengembangan, dan kajian bidang agroforestri, maupun bidang kehutanan - pertanian yang terkait. Jurnal Agroforestri Indonesia direncanakan terbit dua kali dalam setahun yaitu bulan Juli dan ...