| 000 -LEADER |
|---|
| fixed length control field |
015050000a22003370004500 |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
40934 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
CR-TuBCO |
| Transcribing agency |
CR-TuBCO |
| Language of cataloging |
Es |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
CR-TuBCO |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
104463 |
| Personal name |
PEREZ R, D.N. |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
52026 |
| Personal name |
BURKHART, H.E. |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
121801 |
| Personal name |
STIFF, C.T. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Date of publication, distribution, etc |
1990 |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
A variable-from taper funtion for Pinus oocarpa Schiede in Central Honduras |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc |
A variable-form taper equation was developed for Pinus oocarpa Schiede in central Honduras. The model predicts tree profile as a function of total height, diameter at breast height, and relative height with a continuous function using a changing exponent to compensate for the form of different tree sections. The proposed five parameter model predicts underbark diameters with a standard error of 1.4 cm. The point where the taper curve changes from neiloid to paraboloid form, the inflection point, was assumed to occur at 25 per cent of total height. For the data used, no changes in the predictive ability of the model were observed with different location point |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
158584 |
| Topical term or geographic name as entry element |
PINUS OOCARPA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
168593 |
| Topical term or geographic name as entry element |
VOLUMEN |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
25690 |
| Topical term or geographic name as entry element |
HONDURAS |
| 691 ## - LOCAL SUBJECT ADDED ENTRY--GEOGRAPHIC NAME (RLIN) |
|---|
| 9 (RLIN) |
158584 |
| Geographic name |
PINUS OOCARPA |
| 691 ## - LOCAL SUBJECT ADDED ENTRY--GEOGRAPHIC NAME (RLIN) |
|---|
| 9 (RLIN) |
343077 |
| Geographic name |
VOLUME |
| 691 ## - LOCAL SUBJECT ADDED ENTRY--GEOGRAPHIC NAME (RLIN) |
|---|
| 9 (RLIN) |
25690 |
| Geographic name |
HONDURAS |
| 692 ## - |
|---|
| -- |
PINUS OOCARPA |
| 692 ## - |
|---|
| -- |
VOLUME |
| 692 ## - |
|---|
| -- |
HONDURAS |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Forest Science (EUA) |
| Place, publisher, and date of publication |
1990 |
| Relationship information |
v.36(1) p.186-191 |
| 904 ## - LOCAL DATA ELEMENT D, LDD (RLIN) |
|---|
| a |
BCO |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) |
|---|
| a |
C |
| 908 ## - PUT COMMAND PARAMETER (RLIN) |
|---|
| Put command parameter |
J |
| 909 ## - |
|---|
| -- |
AS |
| 914 ## - |
|---|
| -- |
FORES |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Analítica |
