Soil conditioner
A technology of soil conditioner and composition, which is applied in the field of soil improvement products, can solve problems such as degradation, soil acidification, soil compaction, soil quality, etc., and achieve the goal of improving soil structure, increasing soil active substances, and increasing soil volume and storage capacity Effect
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Embodiment 1
[0020] In 2015, this product was used in combination with drought-resistant varieties and water-saving irrigation in the high-yield creation technology demonstration of the Tongxu water-saving agricultural base in the Henan Super Grain Province Award Fund Project "Wheat-Corn Water-Saving, Fertilizer-Saving and Efficiency-Enhancing Technology Promotion and Application" project Combined with its water and fertilizer integration technology, the wheat yield can be increased by more than 10%.
Embodiment 2
[0022] In 2011, the experiment on the effect of combined application of nitrogen and phosphorus on sandy fluvo-aquic soil in Dongxinzhuang Village, Xuncheng Township, Yanjin County showed that the effect of 0-90kg / hm 2 Within the dosage range, at the N90P90 fertilization level, the yield increased with the increase of the soil conditioner, and the yield increased from 10.74% to 14.71%; at the N90P135 fertilization level, the conditioner was 60kg / hm 2 It reached the best level with an increase rate of 15.00%; at the application level of N180P90, with the increase of the amount of soil conditioner, the range of increase in peanut yield decreased; at the level of N180P135, the range of increase in peanut yield first decreased and then increased The process, that is conditioner 90kg / hm 2 It reached the best level at , with an increase of 18.97%. At the same time, the organic matter content of the soil plow layer increased by 0.10-0.24g / kg compared with CK, the available phosphoru...
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