CN102408278B - Seedling strengthening nutrient agent special for paddy rice - Google Patents

Seedling strengthening nutrient agent special for paddy rice Download PDF

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CN102408278B
CN102408278B CN 201110278159 CN201110278159A CN102408278B CN 102408278 B CN102408278 B CN 102408278B CN 201110278159 CN201110278159 CN 201110278159 CN 201110278159 A CN201110278159 A CN 201110278159A CN 102408278 B CN102408278 B CN 102408278B
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paddy rice
rice
seedling
growth
nutrient agent
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CN102408278A (en
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苏建平
丁峰
邹忠
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Rudong Wenyuan investment and Development Co., Ltd
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苏建平
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Abstract

The invention relates to the technical field of formula of fertilizer special for paddy rice and discloses a seedling strengthening nutrient agent special for paddy rice. A ton of nutrient agents contain the following constituents by weight: 50-80kg of zinc sulfate, 3.0-6.5kg of ferrous sulfate, 2.5-7.5kg of root accelerant, 2.5-7.5kg of silicon fertilizer, 0.75-4.0kg of uniconazole, 500-750kg of ammonium chloride, 100-149kg of calcium superphosphate, 95-125kg of potassium chloride, 60-100kg of ammonium phosphate and 10-32kg of attapulgite. The invention can provide necessary elements, such as nitrogen, phosphorus, potassium, silicon, iron, zinc and the like, for growth and development of paddy rice, and active substances for promoting root system growth are added so that growth and development of root system of paddy rice can be promoted; proper amount of plant growth regulator ''uniconazole'' is applied so that the rice seedlings can be promoted to be tillered in advance; vegetative growth can be controlled during the middle and late tillering periods to dwarf plants to improve paddy rice falling resistance, promote rice seedling growth, shorten seedling suppression stage and increase economical benefit; and the seedling strengthening nutrient agent special for paddy rice has the benefit of wide popularization.

Description

A kind of seedling strengthening nutrient agent special for paddy rice
Technical field
The present invention relates to paddy rice-dedicated fertilizer material formula technical field, relate in particular to a kind of seedling strengthening nutrient agent special for paddy rice.
Background technology
Fertilizer and fertilising are very important in agriculture production, chemical fertilizer has accounted for 30%-40% for the production-increasing function of farm crop, the general Common compound fertilizer that uses in early stage of rice transplanting or Direct-seeding Rice growth is at present made base manure, when but common composite fertilizer can not effectively solve transplanting, the paddy rice seedling-slowing stage is longer, the multiple problem of direct-sowing dry Rice Growing yellow thin, stiff seedling in early stage.
Paddy rice is in transplanting or when the direct-sowing dry paddy growth in earlier stage, by all can affecting in default of enough nitrogen, phosphorus, potassium the growth of paddy rice, simultaneously in silicon, zinc etc., the shortage of trace element also can be to having a negative impact that the normal growth of paddy rice is particularly tillered; Paddy rice is happiness silicon crop, and very responsive to the silicon element, silicon is the important element that builds cell walls, if in soil, effectively the silicon element is under-supply, may cause rice plant weak, and the lodging phenomenon easily occurs, and disease-resistant performance obviously descends simultaneously.Paddy rice is when transplanting, usually meeting is produced the large destruction of tool to its root system, improving activity of root system descends, cause stiff seedling, yellow seedling phenomenon generally to occur, generally the rice seedling seedling-slowing stage reaches 3-4 days, and highland barley is slower if rice shoot is waken up, and seedling-slowing stage elongates, tillering, it is slower to occur, and can affect the raising of yield and quality of rice.
Therefore, develop a kind of nutritional needs that can substantially satisfy the elements such as transplanting rice tillering phase or Direct-seeding Rice nitrogen in seedling stage, phosphorus, potassium, silicon, zinc, iron, have simultaneously the rice shoot of promotion root growth and development, strengthen improving activity of root system, shorten seedling-slowing stage, promote to tiller the anticipatory paddy rice nutrition agent in strong sprout that is specifically designed to, become a current important subject.
Summary of the invention
In order to solve the problem of above-mentioned existence, the objective of the invention is to be to provide a kind of and can simplify operation sequence that paddy rice applies fertilizer in earlier stage, save cost, be beneficial to rice shoot absorption, promote seedling growth, increase the seedling strengthening nutrient agent special for paddy rice of output.
To achieve these goals, the present invention is by the following technical solutions:
A kind of seedling strengthening nutrient agent special for paddy rice is characterized in that, and is composed as follows in the various compositions of contained weight kilogram in one ton of nutrition agent:
Figure BSA00000576315000021
Preferably, better composed as follows in the various compositions of contained weight kilogram in one ton of nutrition agent:
Figure BSA00000576315000022
Figure BSA00000576315000031
Preferably, composed as follows in various composition the bests of contained weight kilogram in one ton of nutrition agent:
Figure BSA00000576315000032
The invention has the advantages that: the present invention can not only provide transplanting rice early stage or Direct-seeding Rice seedling stage the demand to nitrogen, phosphorus, potassium nutrition, and include the rice growths such as siliceous fertilizer, iron fertilizer, zinc fertilizer necessary in, trace element, can satisfy paddy rice to the demand of the nutrient of silicon, iron, zinc, added simultaneously active substance--the activating root-growth accelerant that promotes Root Growth of Rice in fertilizer, can promote transplanting rice or Direct-seeding Rice root growth and development, shorten the rice shoot seedling-slowing stage; Appropriate plant-growth regulator--" uniconazole " can promote rice shoot to tiller and do sth. in advance generation, middle and later periods of tillering can suitably be controlled it and nourishes and grows, dwarfed plant, improve the paddy rice capacity for the resistance to lodging, have shorten seedling-slowing stage, promote to tiller ahead of time, strengthen that plant is resistant to lodging, the effect of resistance against diseases, increase economic benefit, have Popularizing of A widely.
Embodiment
The invention will be further described below in conjunction with embodiment, is intended to help the better understanding of reader technical scheme of the present invention, the practical range of technical solution of the present invention do not consisted of any restriction.
Embodiment one:
A kind of seedling strengthening nutrient agent special for paddy rice consists of zinc sulfate 50Kg, ferrous sulfate 3Kg in the various compositions of contained weight kilogram in one ton of nutrition agent, promoter 3Kg, siliceous fertilizer 2Kg, uniconazole 1Kg, ammonium chloride 671Kg, calcium superphosphate 100Kg, Repone K 95Kg, phosphorus ammonium 65Kg, excellent native 10Kg.
Before rice transplanting or in the base, land for growing field crops before the Direct-seeding Rice sowing, evenly sow seedling strengthening nutrient agent (the management measures such as fertilizer application, the prevention and control of plant diseases, pest control require to carry out according to high yielding culture of rice) with the consumption of 10 kilograms every mu, be conducive to cultivate strong sprout, transplanting rice can shorten seedling-slowing stage 1-2 days, can effectively control plant plant height and first and second panel length of base portion, increase basal internode rugosity and ear stem panel length, the disease occurring degrees such as rice blast, Folium Sesami pinta significantly descend, thereby are conducive to increasing both production and income.
The experiment and demonstration result shows, the paddy rice per mu yield of using this nutrition agent is 642.35 kilograms, and the rice yield of not executing this use nutrition agent is 589 kilograms, 53.35 kilograms of mu volume increase, mu increases benefit 64.61 yuan, and this nutrition agent is used more convenient, and economic benefit is comparatively remarkable.
Embodiment two:
A kind of seedling strengthening nutrient agent special for paddy rice, various compositions in contained weight kilogram in one ton of nutrition agent consist of, zinc sulfate 80Kg, ferrous sulfate 8Kg, promoter 6.5Kg, siliceous fertilizer 7Kg, uniconazole 3.5Kg, ammonium chloride 500Kg, calcium superphosphate 149Kg, Repone K 114Kg, phosphorus ammonium 100Kg, excellent native 32Kg.
Before rice transplanting or in the base, land for growing field crops before the Direct-seeding Rice sowing, evenly sow seedling strengthening nutrient agent (the management measures such as fertilizer application, the prevention and control of plant diseases, pest control require to carry out according to high yielding culture of rice) with the consumption of 10 kilograms every mu, be conducive to cultivate strong sprout, transplanting rice can shorten seedling-slowing stage 2-3 days, can effectively control plant plant height and first and second panel length of base portion, increase basal internode rugosity and ear stem panel length, the disease occurring degrees such as rice blast, Folium Sesami pinta significantly descend, thereby are conducive to increasing both production and income.
The experiment and demonstration result shows, the paddy rice per mu yield of using this nutrition agent is 657.72 kilograms, and the rice yield of not executing this use nutrition agent is 589 kilograms, 68.72 kilograms of mu volume increase, mu increases benefit 83.22 yuan, and this nutrition agent is used more convenient, and economic benefit is comparatively remarkable.
Embodiment three:
A kind of seedling strengthening nutrient agent special for paddy rice, various compositions in contained weight kilogram in one ton of nutrition agent consist of, zinc sulfate 62.5Kg, ferrous sulfate 4Kg, promoter 5Kg, siliceous fertilizer 5Kg, uniconazole 2Kg, ammonium chloride 581Kg, calcium superphosphate 125Kg, Repone K 116Kg, phosphorus ammonium 79.5Kg, excellent native 20Kg.
Before rice transplanting or in the base, land for growing field crops before the Direct-seeding Rice sowing, evenly sow seedling strengthening nutrient agent (the management measures such as fertilizer application, the prevention and control of plant diseases, pest control require to carry out according to high yielding culture of rice) with the consumption of 10 kilograms every mu, be conducive to cultivate strong sprout, transplanting rice can shorten seedling-slowing stage 2-3 days, the disease occurring degrees such as rice blast, Folium Sesami pinta significantly descend, can effectively control plant plant height and first and second panel length of base portion, increase basal internode rugosity and ear stem panel length, thereby be conducive to increasing both production and income.
The experiment and demonstration result shows, the paddy rice per mu yield of using this nutrition agent is 700.61 kilograms, and the rice yield of not executing this use nutrition agent is 589 kilograms, 111.61 kilograms of mu volume increase, mu increases benefit 135.2 yuan, and this nutrition agent is used more convenient, and economic benefit is very remarkable.
The above is only the preferred embodiment of the present invention; should be pointed out that to those skilled in the art, under the prerequisite that does not break away from the invention design; can also make some similar distortion and improvement, within these also should be considered as protection scope of the present invention.

Claims (3)

1. a seedling strengthening nutrient agent special for paddy rice, is characterized in that, and is composed as follows in the various compositions of contained weight kilogram in one ton of nutrition agent:
Figure FSA00000576314900011
2. a kind of seedling strengthening nutrient agent special for paddy rice according to claim 1, is characterized in that,
Various compositions in contained weight kilogram in one ton of nutrition agent are better composed as follows:
Figure FSA00000576314900012
3. a kind of seedling strengthening nutrient agent special for paddy rice according to claim 1, is characterized in that,
Various composition the bests in contained weight kilogram in one ton of nutrition agent are composed as follows:
Figure FSA00000576314900021
CN 201110278159 2011-09-16 2011-09-16 Seedling strengthening nutrient agent special for paddy rice Active CN102408278B (en)

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Families Citing this family (8)

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Publication number Priority date Publication date Assignee Title
CN103875517B (en) * 2014-03-14 2016-05-04 沈阳农业大学 A kind of paddy rice non-soil culture nutrient matrix
CN104529637A (en) * 2014-12-24 2015-04-22 黑龙江省卫星生物科技有限公司 Formula of lodging-preventing foliar medicated fertilizer microemulsion for cold region rice and production process method
CN106008032A (en) * 2016-07-11 2016-10-12 全椒县志恒庄园 Seedling strengthening nutrition agent special for middle and late rice
NO344285B1 (en) 2017-11-20 2019-10-28 Elkem Materials NPK-Si fertilizer and method for production thereof
NO344282B1 (en) 2017-11-20 2019-10-28 Elkem Materials NPK-Si fertilizer and method for production thereof
CN108207952A (en) * 2017-12-15 2018-06-29 南京农业大学 A kind of promoter that process is planted for rice
CN108271644B (en) * 2018-01-10 2021-04-13 广西壮族自治区农业科学院甘蔗研究所 Planting method capable of effectively promoting sugarcane tillering
CN112409085A (en) * 2020-12-08 2021-02-26 湖南鼎翔源农牧有限公司 Spraying method of plant strengthening agent

Citations (2)

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CN1566033A (en) * 2003-06-15 2005-01-19 尹训臣 Siliceous fertilizer for paddy rice and production process thereof
CN101209938A (en) * 2006-12-30 2008-07-02 江苏里下河地区农业科学研究所 Special-purpose slow release fertilizer for water-retention sprout-cultivation

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
CN1566033A (en) * 2003-06-15 2005-01-19 尹训臣 Siliceous fertilizer for paddy rice and production process thereof
CN101209938A (en) * 2006-12-30 2008-07-02 江苏里下河地区农业科学研究所 Special-purpose slow release fertilizer for water-retention sprout-cultivation

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Title
胡瑞轩.硅肥对水稻的增产及抗瘟效果.《真情润沃土 躬耕五十载》.黑龙江科学技术出版社,2008,(第1版),第247-248页. *

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