青云翻译

Under the conditions of agricultural water-saving irrigation water and fertilizer loss of properties and methods of recycling

Water-saving irrigation in agriculture under the condition of water and fertilizer loss characteristics and recycling method

Under the saving water irrigation condition the agricultural sludge fertilizer loses the characteristic and the regeneration use method

Water-saving irrigation agriculture voyages under the conditions used stolen identity and its regeneration methods

Water-saving irrigation in agriculture under the condition of water and fertilizer loss characteristics and recycling method