[Study on the usage of silk worm residue for improving the fertility of muberry field]. [Korean]
1994
Pyo Jong Sop | Min Sung Hwan [Inst. for the Information of Sciences and technolgy]
The quantity of organic materials which is brought about in the mulberry field produced 10t of mulberry leaves was 7.6t as a dry material and was 30.4t as a comp0st. The residue of silkworms was rotted to 76-82 percent in a year, 92-100 percent in two years and 56-66 percent in 3 years. And the branches of mulberry trees were rotted in 3 years. When the residue of silkworms is applied to the deep soil, the yield of mulberry was not high in the first year but remarkably increased from the second year.
Show more [+] Less [-]AGROVOC Keywords
Bibliographic information
This bibliographic record has been provided by Wolters Kluwer
