| 000 -LEADER |
|---|
| fixed length control field |
013780000a22002770004500 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
CR-TuBCO |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20211014062609.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
150508b xxu||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
CR-TuBCO |
| Transcribing agency |
CR-TuBCO |
| Language of cataloging |
Es |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
30266 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Somarriba, Eduardo |
| 9 (RLIN) |
120490 |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Guava (Psidium guajava L.) trees in a pasture: population model sensitivity analyses, and applications |
| Remainder of title |
: |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Date of publication, distribution, etc |
1988 |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc |
A preliminary demographic model is presented for a population of guava (Psidium guajava L.) trees in a pasture. In this paper special attention is devoted to describing both the calculation and testing of the parameters of the model. Some applications of the model are described. It is predicted that the guava population will gradually decline; low seedling survival (due to chemical control of pasture weeds) seems to be the factor governing this trend. Preliminary analyses of total gross energy production and economic income, with and without the guavas, favours the presence of the trees in pastures. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
136473 |
| Topical term or geographic name as entry element |
ARBOLES CON PASTO |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
137978 |
| Topical term or geographic name as entry element |
BIOMETRIA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
161265 |
| Topical term or geographic name as entry element |
PSIDIUM |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
167579 |
| Topical term or geographic name as entry element |
TURRIALBA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
2064 |
| Topical term or geographic name as entry element |
COSTA RICA |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Agroforestry Systems (Países Bajos) |
| Place, publisher, and date of publication |
1988 |
| Relationship information |
v.6(1) p. 3-17 |
| 903 ## - LOCAL DATA ELEMENT C, LDC (RLIN) |
|---|
| a |
E |
| 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 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Analítica |
| Source of classification or shelving scheme |
|
