The invention discloses an organic compound fertilizer specially used for Phyllostachys pubescens, belonging to the technical field of organic compound fertilizer. The components in weight percentage: 40 decomposed organic fertilizer 50%, urea 8 12%, 35%, 20 superphosphate and calcium magnesium phosphate, potassium sulfate 3 8% 10 15% 2 6%, silicon, seven zinc sulfate 0.1 0.25%. The composition characteristics and yield of bamboo shoots according to the nutrient, combined with soil conditions for regional growth, bamboo shoots need nitrogen and potassium nutrition characteristics of high phosphorus requirement is relatively low, and the growth of regional soil acidity, soil is barren and other characteristics, made of organic and inorganic fertilizer by using bamboo compost quality organic fertilizer and nitrogen phosphorus and potassium fertilizer and trace elements, the organic fertilizer can increase more than 25%, at the same time can reduce the crude fiber in bamboo shoots and increased the content of crude protein and amino acids, the nutritional value of bamboo shoots is higher.
【技术实现步骤摘要】
一种毛竹专用有机复合肥
本专利技术属于有机复合肥
,特别涉及一种毛竹专用有机复合肥。
技术介绍
毛竹(学名:Phyllostachysheterocycla(Carr.)Mitfordcv.Pubescens):禾本科刚竹属,单轴散生型常绿乔木状竹类植物,竿高可达20多米,粗可达20多厘米,老竿无毛,并由绿色渐变为绿黄色;壁厚约1厘米;竿环不明显,末级小枝2-4叶;叶耳不明显,叶舌隆起;叶片较小较薄,披针形,下表面在沿中脉基部柔毛,花枝穗状,无叶耳,小穗仅有1朵小花;花丝长4厘米,柱头羽毛状。颖果长椭圆形,顶端有宿存的花柱基部。4月笋期,5-8月开花。毛竹是中国栽培悠久、面积最广、经济价值也最重要的竹种。其竿型粗大,宜供建筑用,如梁柱、棚架、脚手架等,篾性优良,供编织各种粗细的用具及工艺品,枝梢作扫帚,嫩竹及竿箨作造纸原料,笋味美,鲜食或加工制成玉兰片、笋干、笋衣等。毛竹叶翠,四季常青,秀丽挺拔,经霜不凋,雅俗共赏。自古以来常置于庭园曲径、池畔、溪涧、山坡、石迹、天井、景门,以及室内盆栽观赏。常与松、梅共植,被誉为“岁寒三友”。由于毛竹种植地域性较强,又是多年生作物,其营养特性和需肥规律研究迄今为止尚鲜有报道,生产上对毛竹施肥缺乏科学的指导依据。目前农户施肥普遍以化肥为主,各养分配比和施用量都比较随意,未形成合理的施肥技术体系,长期不合理施肥将影响毛竹的健康生长,导致毛竹的产量和农户的经济效益下降,影响毛竹产业的可持续发展。
技术实现思路
本专利技术的目的是提供一种毛竹专用肥,本专利技术是一种由经充分腐熟后的畜禽粪便等有机废弃物、氮肥、磷肥、钾肥和微量元 ...
【技术保护点】
一种毛竹专用有机复合肥,其特征在于,各组分按质量百分比计:腐熟的有机肥料40‑50%、尿素8‑12%、过磷酸钙20‑35%、钙镁磷肥3‑8%、硫酸钾10‑15%、硅肥2‑6%、七水硫酸锌0.1‑0.25%。
【技术特征摘要】
1.一种毛竹专用有机复合肥,其特征在于,各组分按质量百分比计:腐熟的有机肥料40-50%、尿素8-12%、过磷酸钙20-35%、钙镁磷肥3-8%、硫酸钾10-15%、硅肥2-6%、七水硫酸锌0.1-...
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