Abstract— Lack of year round supply of forage for animal feed is common in most parts of dry lands. leucaenaleucocephala is one of most widely used dry season tree legume forage. In this study, the effect of planting density on forage and woody stems production was investigated. Three different planting spacing corresponding to (40X40 cm, 60X60 cm and 80X80 cm) were applied to tests its effects on tree growth and yield. Tree height and diameter were measured before every cutting harvest. In addition to that fresh and dry matter production of both stems and forage (tons/ha), stems, and leaves dry weight ratios over time were determined. The study revealed that different planting densities were resulted in very high significant effects on forage and stem production. Tree height was affected by planning density in most of the harvests, while diameter showed significant difference among the treatments in only one harvest. Planting trees at 40 cm distance produced higher forage yield with smaller woody stems sizes, whereas 60 and 80 cm spacing resulted in lesser forage yield, but with bigger stems size. This indicates that planting trees at closer spacing produce higher wood and forage yield, but the wood with smaller sizes. There is also, observed seasonal variation in production in which hot weather lowered yield. The stems and leaves dry matter ratio revealed that leaves production is slightly higher than stem production and were not affected by planting density. The results conclude that planting leucaena in closer spacing in arid lands will supply a considerable amount of forage as supplementary feed in addition to wood that can be used for different purposes.
Keywords— planting density, forage production, wood stems.
Click here to Download Full Paper
AD Publications is a rapidly growing academic publisher in the fields of Engineering, Medical-Health, Environmental Science and Agriculture Research. AD Publications is a registered organization broad-based open access and publishes most exciting researches with respect to the subjects of our journals. The Journals is being indexed and abstracted by all major global current awareness and alerting services.
The organization aims at undertaking, co- coordinating and promoting research and development. It provides professional and academic guidance in the field of basic education, Higher Education as well in the Technical Education. Our Aims is to Promote and support, High Quality basic, Scientific Research and development in fields of Engineering, Medical-Health, Environmental Science and Agriculture Research and to Generate Public awareness, provide advice to scholar’s researchers and communicate research outcomes.
Some Important Links About Research Journal
International Journal
Agriculture Journal
Medical Journal
Environmental Journal
Engineering Journal