Spacing effects on relative growth rates of diameter, height and biomass production in Leucaena Leucocephala (Lam.) de wit. before and after pruning
Other Title(s)
تأثير مسافات الزراعية على معدل النمو النسبي لقطر و ارتفاع الأشجار و إنتاج الكتلة الحيوية
Joint Authors
Arif, Ibrahim Muhammad
al-Juhani, Lutfi Ibrahim
Source
Journal of King Abdul Aziz University : Meteorology, Environment and Arid land Agriculture Sciences
Issue
Vol. 12, Issue - (31 Dec. 2001), pp.77-87, 11 p.
Publisher
King Abdulaziz University Scientific Publishing Center
Publication Date
2001-12-31
Country of Publication
Saudi Arabia
No. of Pages
11
Main Subjects
Abstract EN
Seedlings of Leucaena leucocephala (Lam.) de Wit.
were planted in the field at the Agricultural Experiments Station of the College of Agriculture, King Saud University, Riyadh, Saudi Arabia, in October 1995.
The trees were planted at spacing of 0.70, 1.40 and 2.10 meter either between rows or between trees within row.
The trees were pruned after 18 months of planting.
The relative growth rates of both diameter and height increased with increasing the distance between trees but decreased with age.
Pruning increased the effects of both diameter and height growth on total above-ground biomass; with a larger contribution of diameter particularly in both medium and wide spacing regimes.
American Psychological Association (APA)
al-Juhani, Lutfi Ibrahim& Arif, Ibrahim Muhammad. 2001. Spacing effects on relative growth rates of diameter, height and biomass production in Leucaena Leucocephala (Lam.) de wit. before and after pruning. Journal of King Abdul Aziz University : Meteorology, Environment and Arid land Agriculture Sciences،Vol. 12, no. -, pp.77-87.
https://search.emarefa.net/detail/BIM-370593
Modern Language Association (MLA)
al-Juhani, Lutfi Ibrahim& Arif, Ibrahim Muhammad. Spacing effects on relative growth rates of diameter, height and biomass production in Leucaena Leucocephala (Lam.) de wit. before and after pruning. Journal of King Abdul Aziz University : Meteorology, Environment and Arid land Agriculture Sciences Vol. 12 (2001), pp.77-87.
https://search.emarefa.net/detail/BIM-370593
American Medical Association (AMA)
al-Juhani, Lutfi Ibrahim& Arif, Ibrahim Muhammad. Spacing effects on relative growth rates of diameter, height and biomass production in Leucaena Leucocephala (Lam.) de wit. before and after pruning. Journal of King Abdul Aziz University : Meteorology, Environment and Arid land Agriculture Sciences. 2001. Vol. 12, no. -, pp.77-87.
https://search.emarefa.net/detail/BIM-370593
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 84-86
Record ID
BIM-370593