Natural revegetation can be achieved by:
Which area of Pakistan have a high potential for natural revegetation?
Artificial reseeding is prescribed in which circumstances:
Name the principles and procedure which are used for reseeding of desert rangeland in Pakistan:
Reseeding is generally successful on the sites where:
Reseeding is not likely to be successful on areas receiving less than ______
The desert range areas are generally ploughed with a disc, followed by a cultivator, the general characteristics of an ideal seedbed are:
In the Thal area, planting tufts of:
Large scale reseeding of selected grasses and lagumes can be undertaken immediately in comparaively high rainfall areas of:
Range lands in Pakistan are located in:
Alpine pastures, Trans-Himalayan ranges and Himalayan forest grazing lands have a large number of:
The desert rangelands of ______ are within the reach of monsoon rainfall:
Except in the _______ most of the rangelands are located in the arid and semi-arid areas:
_______ mountains of Pakistan are subject to heavy soil erosion:
Where sand dunes normally occur?
Longitudinal sand dunes move slowly at the rate of _____ per annum:
Sand dunes adversely affect:
Chollistan Desert located near the city:
_______ is the oldest known practice used by man to manipulate range vegetation for livestock grazing:
What are the major reasons for burning rengeland:
Forage yield of grass depends on soil moisture after burning. In wet areas when there is enough presipitation after burning, forage yield can be increased by ________
Range fertilization is:
Goals of range management policy is / are:
Goals of scientific range management could be achieved as:
The Watershed is:
It is delineated by a circumscribing boundary called:
Watershed’ is preferred in U.S. Literature, and ‘Catchment’ is more common in _______ terminology:
The terms _______ are used synonymously:
A watershed may be just be small depression of the land or it may comprise whole sub-continents as for the large river basins of the earth:
Watershed management is:
People in habiting:
At present ______ population is living in the watershed areas and are converting forest into agriculture land for food production:
It is estimated that ______ square km land has been converted to unproductive deserts in the last 50 years:
In Pakistan about ________ area is arid or semi arid and agriculture is not possible without irrigation:
The importance of watershed management was realized when Pakistan signed Indus Water Treaty with India through which right of water of ______ was given to India while Pakistan has the right on river Indus and Jhelum:
Mangla dam on river:
Tarbela dam on river:
Tarbela dam is being silted at _____ acre feet per year while Mangla is being silted at a rate of _____ acre feet per year due to misuse of their watershed area:
Main source of energy in Pakistan is:
Government of Pakistan has realized the importance of watershed management and an extensive watershed development programme is being implemented in:
Special courses have been introduced at:
Watershed regions of Pakistan is/are:
Main watershed regions and their problems are:
The northern mountain region problems is / are:
The uplands of northern Punjab problems is / are:
The western mountain region problem is / are:
The coastal belt problems is / are:
The Indus plain problems is / are:
The socioeconomic condition of the people in watersheds areas are:
Efforts made to improve the watersheds in Pakistan is /are:
The projects are being implemented either through the country’s own resources or with the help of donor agencies such as:

Natural revegetation is:

A. Cheapest and slow process of rehabilitating depleted rangelands
B. Costly and fast process of rehabilitating depleted rangelands
C. Both (a) & (b)
D. None of these

Correct Answer: Cheapest and slow process of rehabilitating depleted rangelands ✔

Last Updated: May 24, 2024