{"product_id":"modeling-land-degradation-and-food-import-quality-enforcement-von-ephraim-nkonya","title":"MODELING LAND DEGRADATION AND FOOD IMPORT QUALITY ENFORCEMENT","description":"\u003cp\u003eModeling land degradation \u0026amp; food import This research develops a soil conservation model for  smallholder farmers who apply little or no  fertilizer. Empirical results drawn from northern  Tanzania imply that ignoring the fertility mining  problem in model specification leads to  overestimation of profits for farms that apply  little or no fertilizer.  Wheat cultivation in the  Hanang wheat complex, northern Tanzania erodes an  average of 11 mm of soil each year.  The rate of  soil fertility mining averaged 22.2 kg of  nitrogen\/ton of wheat. Consequently, wheat yields in  HWC have been decreasing. Part II of this research examined the international  trade for foods with uncertain quality attributes.   It is shown that enforcement is the most effective  instrument for reducing importation of poor quality  foods. This implies, for the government of Tanzania  to check the current upward trend of importation of  poor quality foods, it needs to increase its current  efforts of enforcing the quality of imported foods.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783838319803\"\u003e\u003ch3\u003eTHE CASE OF WHEAT IN NORTHERN TANZANIA e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783838319803","offer_id":39498912333917,"sku":"9783838319803","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/0ed58d9e-2fea-464b-b57c-ef270390ab99.jpg?v=1757740368","url":"https:\/\/shop.autorenwelt.de\/products\/modeling-land-degradation-and-food-import-quality-enforcement-von-ephraim-nkonya","provider":"Autorenwelt Shop","version":"1.0","type":"link"}