CN102249771A - 一种花生型多元微肥 - Google Patents

一种花生型多元微肥 Download PDF

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Publication number
CN102249771A
CN102249771A CN2010105905596A CN201010590559A CN102249771A CN 102249771 A CN102249771 A CN 102249771A CN 2010105905596 A CN2010105905596 A CN 2010105905596A CN 201010590559 A CN201010590559 A CN 201010590559A CN 102249771 A CN102249771 A CN 102249771A
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China
Prior art keywords
peanut plant
peanut
peanuts
fertilizer
sulfate
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CN2010105905596A
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English (en)
Inventor
曹玉宽
杨佰平
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Individual
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Individual
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Priority to CN2010105905596A priority Critical patent/CN102249771A/zh
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Abstract

为解决花生产量不高及品质较差的问题,本发明根据花生的生长期和土壤情况,提供花生生长所需的微量元素,可明显增加花生产量,提高花生品质,增强抗病能力,有效解决花生叶片白黄、出现斑点,果实不育不良、空心及植株死亡的现象。

Description

一种花生型多元微肥
技术领域:
本发明涉及农用化学肥料组合物领域,特别是一种花生型多元微肥。
背景技术:
花生在整个生长期间,除需要大量的氮、磷、钾外,多会因各地土壤情况差异,缺乏多种微量元素,造成花生产量不高及品质较差。
发明内容:
为解决花生产量不高及品质较差的问题,本发明根据花生的生长期和土壤情况,提供花生生长所需的微量元素,明显提高产量及花生品质。
本发明所采取的技术路线是:本花生型多元微肥由硼砂、硫酸亚铁、硫酸锌、钼元素、硫酸锰、硫酸镁组成。
其各部分组分重量比为:
硼砂        9%-15%
硫酸亚铁    25%-32%
硫酸锌      8%-16%
硫酸镁      22%-30%
硫酸锰      4%-9%
钼元素      2%-3%
其上成分的优选配比为:
硼砂        13%
硫酸亚铁  30%
硫酸锌    15%
硫酸镁    30%
硫酸锰    9%
钼元素    3%
离苗根10厘米外深15厘米施肥,覆土。
缺硼:植株矮小,下部分丛生,叶片暗绿,叶处皱缩,且增厚变脆,老叶尖端发黄逐渐向内外扩大,叶缘干枯叶,并有褪色痕,使叶柄不能挺立,甚至下垂,果仁不育不良,易出现“空心”。
缺锰:早期缺锰,脉间呈黄灰色,后期缺锰,绿色部分呈青铜色,叶脉仍保持绿色。
缺钼:由于根瘤菌的固氮作用受限,因而通常表现为典型的缺氮症状。
缺锌:植株易发生丛生,果针入土无力。
缺镁顶部叶片叶脉间失绿,茎杆矮化,严重缺镁会造成植株死亡。
缺铁:叶片白黄,有时出现斑点,幼叶颜色发黄,严重的出现褐色斑点,或边缘烧灼壮干枯,由于叶面失绿影响了光和作用,使植株营养不良,妨碍了植株生长,甚至整株枯死。
本发明的有益效果是:可明显增加花生产量,提高花生品质,增强抗病能力,有效解决花生叶片白黄、出现斑点,果实不育不良、空心及植株死亡的现象。
实施例
取硼砂13公斤,硫酸亚铁30公斤,硫酸锌15公斤,硫酸镁30公斤,硫酸锰9公斤,钼元素3公斤,充分混合后进行干燥处理,过筛,分10公斤装,每亩用量5公斤。

Claims (2)

1.一种花生型多元微肥,由硼砂、硫酸亚铁、硫酸锌、钼元素、硫酸锰、硫酸镁组成,其特征在于,各部分组分重量比为:
硼砂      9%-15%
硫酸亚铁  25%-32%
硫酸锌    8%-16%
硫酸镁    22%-30%
硫酸锰    4%-9%
钼元素    2%-3%。
2.根据权利要求1所述的一种花生型多元微肥,其特征在于,优选配比为:
硼砂      13%
硫酸亚铁  30%
硫酸锌    15%
硫酸镁    30%
硫酸锰    9%
钼元素    3% 。
CN2010105905596A 2010-12-16 2010-12-16 一种花生型多元微肥 Pending CN102249771A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010105905596A CN102249771A (zh) 2010-12-16 2010-12-16 一种花生型多元微肥

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010105905596A CN102249771A (zh) 2010-12-16 2010-12-16 一种花生型多元微肥

Publications (1)

Publication Number Publication Date
CN102249771A true CN102249771A (zh) 2011-11-23

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CN2010105905596A Pending CN102249771A (zh) 2010-12-16 2010-12-16 一种花生型多元微肥

Country Status (1)

Country Link
CN (1) CN102249771A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102391054A (zh) * 2011-12-07 2012-03-28 陈忠慧 一种花生专用营养型叶面肥及其制备方法
CN103848702A (zh) * 2014-01-14 2014-06-11 淅川县绿新生物科技有限公司 一种花生专用肥

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102391054A (zh) * 2011-12-07 2012-03-28 陈忠慧 一种花生专用营养型叶面肥及其制备方法
CN103848702A (zh) * 2014-01-14 2014-06-11 淅川县绿新生物科技有限公司 一种花生专用肥

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Application publication date: 20111123