Zhongkai horticultural perlite cucumber cultivation technology-Industry News-Perlite-Xinyang city centertriumph insulation material Co.,Ltd.

Zhongkai horticultural perlite cucumber cultivation technology

Time：2012-10-31 16:12:14 Source：本站原创 Hits：【字体：大中小】

This test Xinyang City Pingqiao the District wulidian vegetables village on the 2nd cucumber varieties as test materials. Homemade new cultivation device trough cultivation, width 35cm, depth 30cm, length 500cm. Sequentially from the bottom up to the laying of a plastic film, a height of 15cm semicircle steel frame, its capped with a pore size of 0. 5cm x 0.75cm plastic net, on which recapture 20cm thick matrix. The matrix straw: grass carbon = 2: l by composting fermentation. And 20cm thick matrix located only put the text frame and horticultural perlite control (CK). Experimental Z1 and CK cultivation methods to study the growth and development of both cultivation of cucumber, yield and quality, to validate this cultivation methods feasible and superiority.
The results show that the Z1 of cultivation effect of the treatment was significantly better than the control CK. Zl treatment promotes the growth of cucumber from a morphological point of view, plant height, stem diameter were significantly higher than the control, leaf area was significantly increased, and the rate of increase is faster. The view from the accumulation of biomass, shoot and root dry matter accumulation increased by 21.64% and 17.55% respectively. From the photosynthetic capacity, photosynthetic rate increased by 40.60 percent to reach a significant level. Stomatal conductance, intercellular CO2 concentration, transpiration rate than the control low, low 3.91%, respectively, 18.57% and 51.30%, respectively. Chlorophyll content, chlorophyll a, chlorophyll b, carotenoids were higher than in the control. Photosynthetic rate, chlorophyll, growth potential, biomass accumulated change, increasing trend, increased photosynthetic rate and chlorophyll is an important reason for the increase in biomass, photosynthetic rate and chlorophyll biomass is closely related. Fruit quality, Z1-treated fruit soluble solids, soluble sugar content, free amino acid content was significantly higher than the control, respectively, higher than the 28.57%, 18.98% and 1.76%, respectively, but the nitrate content of fruit and fruit water content has little effect. From the yield per plant, Zl treatment was significantly higher than the control, 25.04% higher than in the control, the Zl processed cultivation patterns significantly higher fruit quality and yield. The Zl type soilless culture has a low-cost, simple operation, and Z1 type soilless culture suitable widely in production.
Analysis the Zl-type soilless culture for cucumber growth and development of several reasons: (1) matrix layer organic matrix made of straw: peat = 2:1 fermentation reactor, so reducing soil pests and diseases; with chemical fertilizer at the same time, to ensure the plant improve the yield and quality of organic and inorganic nutrient absorption; pouring fresh water irrigation only, simple to operate. ② horticultural perlite itself has a porous, small bulk density, porosity characteristics of large, coupled with upper matrix layer covering some of the moisture will be retained in horticultural perlite, Kay horticultural perlite to retain moisture after watering, prompting Root tie into horticultural perlite, so there are a large number of roots generated horticultural perlite, and can absorb the matrix layer leaching down, and saved in the horticultural perlite nutritional. ③ bracket in addition to play a supporting role on the upper part of the matrix and to avoid compaction lower horticultural perlite, and it makes the matrix layer and horticultural perlite separately to reduce the movement of water between the topsoil and deep soil, slowing the bulk density of the matrix layer increase, to keep the matrix structure and horticultural perlite loose, good ventilation rhizosphere.
By China Building Materials Federation perlite branch president, king, president, Professor Liu, Xinyang Teachers College, Xinyang City, Henan of Stone Machinery Manufacturing Co., Ltd. Ma total, Xinyang City in Kay Insulation Materials Co., General Lee, which lasted three months, mainly from expansion furnace equipment and technology transformation, several key aspects of the perlite ore material selection, processing conditions to proceed, experienced laboratory small scale, the factory pilot and trial stages, successfully developed a 4-8mm high intensity horticultural reuse expanded perlite, maximize horticultural perlite water, fertilizer, breathable performance, higher strength nursery mature through a simple screening to achieve the purpose of reuse, greatly planting cost savings, to the vast The garden planting Enterprise has brought considerable economic benefits.
From now until the end of the year, in Kay horticultural perlite to implement the Offer great bargain, actively welcome new and old customers call in Kay horticultural perlite snapped up hotline 0376 -6,563,188 18638383188! Without waiting, while they last!

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