{"product_id":"studies-on-the-improvemant-of-some-characters-soil-von-mohamed-ahmed-el-said-el-shazly","title":"Studies on the Improvemant of some Characters Soil","description":"\u003cp\u003e1- Effect of amendments application on soil   chemical properties:  ¿ A great reduction in soil salinity values   were recorded after the application of soil   amendments being 54.3% under (G+S+FYM+d) treatment   after wheat compared to the control.    2- Effect of amendments application on soil   fertility (available NPK):  ¿ In general, application of soil amendments   enhanced soil fertility i.e. available N, P and K,   particularly the treatments including organic   matter   (FYM). This increase was significantly observed   after   maize and slightly decreased after wheat.    3- Effect of amendments application on soil   physical properties:  ¿ All used amendments had a favorable effect   to   decrease soil bulk density especially that contains   organic matter (FYM) and sand, and consequences and   increase in the total porosity was obtained. Bulk   density values were decreased by 6.5% under (G+S+d)   and (G+FYM+d) after maize, and then sharply   decreased   after wheat by 25.5% under (G+S+FYM+d) as compared   with the control treatment.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783844384536\"\u003e\u003ch3\u003eEffect of soil amendments on some characteristics of saline-alkaline soils\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783844384536","offer_id":39471332982877,"sku":"9783844384536","price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/36cbed30-b030-438e-acdd-5990fa29e9f3.jpg?v=1758255627","url":"https:\/\/shop.autorenwelt.de\/products\/studies-on-the-improvemant-of-some-characters-soil-von-mohamed-ahmed-el-said-el-shazly","provider":"Autorenwelt Shop","version":"1.0","type":"link"}