Effects Of Spraying Different Formulations Of Biomass Fermentation Agent On Growth Characters And Yield Of Mingqian Tea

Tea leaf fertilizer is a kind of nutrient which is applied to the leaves of the tea plant and can be absorbed and used.For the development of a new type of organic tea foliar fertilizer,with tea tree as the research object,using biogas residue or mushroom residue weight and water ratio of 0,0.5,1.0.1.5,2.0 and pure biogas residue or pure mushroom residue,add EM bacterial fluid and molasses,mixed fermentation,extracting fermentation liquid as tea organic foliar fertilizer.divided into biogas residue and mushroom residue two groups treatments.compared with urea.tea sprouting spirit,studied the effects of different formulations of biomass ferment organic fertilizer on growth and yield of Mingqian tea.observed with tea plant photosynthesis rate,tea bud length,germination density,100 bud weight,yield and dry matter content,aimed at recycling agriculture and animal husbandry waste to the development of organic tea garden,in order to provide technical support for ecological agriculture mode of exploring a new way.Research results show that:(1)Biomass biogas residue formula fermentation agent organic foliar fertilizer and mushroom biomass residue formula fermentation agent of organic fertilizer on growth and yield of Mingqian tea have good application effect,and they can improve Mingqian tea growth traits and improve Mingqian tea yield and quality.Compared with no fertilization,the formula of different biomass fermentation agent organic fertilizer processing which Mingqian tea yield,100 bud weight,bud density,photosynthetic rate,dry matter content and bud length were improved.The biomass biogas residue concentration of 413g/L processing which Mingqian tea yield.100 bud weight,bud density,photosynthetic rate,dry matter content and bud length compared with urea,tea sprouting spiritand and other treatments are the highest,is the best formula fermentation agent in this test;mushroom biomass residue concentration 550g/L processing is the best concentration trearment of mushroom biomass residue formula fermentation agent.(2)Using biogas resdue of the pig farm biogas digesters fermentation as raw matertials of biomass fermentation agent formula,extracting fermentation liquid spray on leaves of tea plants,take the "pig-biogas-tea" ecological.cycle,environmental,economy agriculyure model.to stability and development of organic tea production,and to improve the quality of organic tea have important significance.Using biogas residue biomass fermentation formula agent and mushroom residue biomass formula fermentation agent as organic tea tree foliar fertilizer,not only than urea and tea sprouting spirit to be more economical and practical,but aslo than urea,tea sprouting spirit more green and eco-friendly.In summary,spraying biogas residue or mushroom residue biomass formula fermentation agent organic foliar fertilizer can significantly improve Mingqian tea yield.improve Mingqian tea production traits,show that biogas residue or mushroom residue biomass formula fermentation agent organic fertilizer on Mingqian tea growth traits and yield have good application effect.Biogas residue and mushroom residue are waste in the process of agriculture and animal husbandry,adequate supply,convenient transportation,fertilizer nutrient balance,good quality.Accordingly,biogas residue or mushroom residue biomass formula fermentation agent organic foliar fertilizer can not only provide a new way to solve the agricultural and animal husbandry wastes,but also improve the economic benefit of tea garden,improve people's production and living environment,combine the traditional single planting and the high efficient feeding with the comprehensive utilization of waste,to achieve a combination of agriculture and animal husbandry,inside the agriculture do multilevel utilization of energy and material circulation,to reach the goal of green,environmental protection,high quality,high yield,and truly realize the agricultural cleaning and circulate production.