\u3cem\u3e Albizia procera\u3c/em\u3e Based Silvipastoral System: An Ideal Alternate Land Use System for Sustainable Forage Production in Semi-Arid Region
India’s economy is agro-based and about 69% of the total population depends on it for their livelihood (GoI, 2013). Livestock is the integral component of Indian agriculture since time immemorial. Its contribution to national economy through milk, meat, wool as well as farmyard manure is enormous. India has the largest number of livestock, representing over 17% of the world. Among four important species of livestock, cattle represent over 43% of the population followed by buffaloes (19%), goats (26%) and sheep (10%). The share of livestock reared is highest in marginal followed by small and semi-medium land holders implying that marginal holders and small land holders are playing seminal role in development of livestock sector in country. The productivity of livestock and growth of animal husbandry are closely linked with the biomass and quality of forages. Currently there has been radical change in realising the importance of forages in integrated farming system, crop diversification, watershed management, restoration of degraded lands and climate resilient agriculture. Grasslands represent some 70% of global agricultural land area; unfortunately as much as 35% of the grasslands are degraded. The insufficient fodder availability has adversely affected all the three systems of livestock production. Silvipasture systems is an integrated approach of growing ideal combinations of grasses, legumes and trees for higher land productivity, conserving biodiversity and nutrients and producing forage, timber and firewood from a single unit area on a sustainable basis. The trees and shrubs used in silvipasture are used primarily to produce fodder for livestock. Looking at the enormous production potential of the slivipastoral systems, it is pertinent to introduce these in the arid and semi-arid regions so that large area of wasteland which is not suitable for crop production can be used for of fodder and biomass production. Dev et al. (2014) observed significant impact of participatory silvipastoral intervention and soil conservation measures for forage resource enhancement in western Himalaya. The study aims to present the suitability of silvipastoral systems in detail and advocate the extensive use of silvipasture in semi-arid regions for higher production
