Issue · 1985
Vol.35, Iss. 3
7 articles · All issues →
ArticlesNatural enemies associated with high altitude forest weeds in Pakistan with notes on ecology and biology of important species
G. M. Baloch, M. I. Arif, M. Irshad
Natural enemies, such as insects and diseases, infesting Lonicera spp., Ribes spp. and Pueraria tuberosa (high altitude forest weeds) were investigated through out Pakistan. As a result of this 20 species of insects and a disease of Lonicera spp., 12 species o…
25 May 2024- Articles
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25 May 2024 - Articles
Present position and recommendations for livestock production in Northern Areas
Sultan Maqsood Khan
Livestock Production is the biggest land use in Northern Areas. There is a great variety of rangelands including foot-hill ranges, dry temperate ranges and alpine pastures. In cultivated fields shaftal, Lucerne, aftermath of agricultural crops, fodder trees an…
25 May 2024 - Articles
Effect of intercropping of Siratro Iegume (Macropitilium atropurpureum) on the herbage yield and quality of Cenhrus ciliaris
M. I. Sultani, Muhammad Banaras Bhatti, Sartaj, Anjum Amin
Herbage yield and quality of Cenchrus ciliaris by inter-cropping with Macropitilium atropurpureum was studied with six different treatments of grass legume mixture during 1982.The green and dry matter yield was found significantly higher in monoculture pure fo…
25 May 2024 - Articles
Growth response of Blue pine (Pinus wallichiana A. B. Jackson) to fertilization in Northern Punjab (Murree)
Mahmood Iqbal Sheikh, B. H. Bangash
Fertilizer studies on 20-year -old crop of blue pine (Pinus wallichiana) were conducted in Bhurban, Murree Forest Division. The results indicated that N.P. and K fertilizer applied alone and in different combination did not significantly influence the height a…
25 May 2024 - Articles
Water requirement for optimum growth of Poplars
Mohammad Iqbal Sheikh
In this study conducted to find out as to how far different depths of water (D1.0.90), (D2:1.35) and (D 3:1.80) meters given in one growing season to four poplar clones. 1-90/60, 1-72/58, 1-4/64 and 1-4/55 affected their rate of growth, it has been found that…
25 May 2024 - Articles
Root growth characteristics of some exotic and indigenous tree species in the Nigerian Savanna
M. A. Ogigirigi, A. B. I. Igboanugo
Roots of exotic and native tree species were exposed by digging trenches adjacent to tree stands in plantation at four vegetative zones of varying dryness and soil types (Afaka, Miango and Nimbia ) in Nigeria. Root size and distribution were measured and compa…
25 May 2024