I. Internship period: September 23 -30, 2006

Two. Practice place

Three. Intern member:

Four. The purpose and requirements of internship

1, use:

(1) Master the main morphological characteristics of common garden tree species, and learn the basic methods and skills of field identification and identification of tree species.

(2) Combining theory with practice, we can understand the landscaping purpose, planting application characteristics, garden ornamental effect, cultivation environment, cultivation management and growth status of different tree species from practice, so as to consolidate the theoretical knowledge learned in class.

2. Requirements:

(1) carefully record the names of different tree families, genera and species introduced by the tutor, the main identification features, the ornamental effect of the garden, etc. , and please observe and understand the main forms and applications of various tree species in order to collect internship report materials.

(2) Abide by discipline, observe the internship schedule, arrive at the designated place on time, and shall not leave without authorization during the internship, and abide by the relevant rules and regulations of the competent unit of the internship site.

Verb (abbreviation for verb) The content of the internship project.

Investigation of tree species in Shaanxi Botanical Garden and Xingqing Palace Park: Investigate the common tree species in Botanical Garden, including their families, genera, species names (Chinese names and Latin scientific names), main identification characteristics and applications. (2 days)

2) Investigation of tree species in the south and north campuses of Northwest A&F University and some parks in Yangling District: Investigate all tree species (about 70-80 species) in this area, and record the investigation contents by location (see the above figure for details); Collect tree specimens (tree species allowed to be collected) and press them on the specimen rack. (4 days)

3) Writing an internship report: According to the materials collected by field investigation and indoor sorting and appraisal, write an internship report on the teaching of landscape dendrology. (2 days)

Practice task of intransitive verbs

hardwood

Deciduous shrub of Viburnum

evergreen tree

evergreen shrubs

Seven. abstract