INTRAVENTRICULAR PNEUMOCEPHALUS ASSOCIATED WITH NASOCEPHALIC NECROSIS IN A PUPPY: A CASE REPORT




How free trade pilot zones enhance agricultural green total factor productivity? Theory and evidence from China

IntroductionGiven the dual constraints of limited resources and environmental concerns, achieving green development in agriculture helps to enhance national food security, resource security, and ecological security.MethodsUtilizing panel data sourced from 30 provinces within China, spanning the years from 2001 to 2021, this paper employs the super-

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