CN1268498A - Mulberry foliage fertilizer - Google Patents
Mulberry foliage fertilizer Download PDFInfo
- Publication number
- CN1268498A CN1268498A CN00112224A CN00112224A CN1268498A CN 1268498 A CN1268498 A CN 1268498A CN 00112224 A CN00112224 A CN 00112224A CN 00112224 A CN00112224 A CN 00112224A CN 1268498 A CN1268498 A CN 1268498A
- Authority
- CN
- China
- Prior art keywords
- concentration
- mulberry
- silkworm
- mulberry leaf
- quality
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/27—Dispersions, e.g. suspensions or emulsions
Abstract
A mulberry foliage fertilizer is disclosed, and it is composed of NaHSO3, KH2PO4 and CO(NH2)2, the composition is dissolved in water, and then sprayed onto mulberry leaf, among the composition, the concentration of NaHSO3 is 50-300 mg./L, concentration of KH2PO4 is 1000-5000 mg./L. and concentration of CO(NH2)2 is 1000-6800 mg./L. The invented fertilizer not only can raise the yield and quality of mulberry leaf, but also can increase the yield of silk by silkworm.
Description
The present invention relates to a kind of foliage fertilizer that can improve mulberry leaf output and quality.
Foliage fertilizer is used widely as the output that improves farm crop and the conventional means of quality.The disclosed technology of Chinese patent CN1127591A, CN1020446C for example, they generally are to utilize the light respiring inhibitor of concentration at 20-400mg/L: NaHSO
3, trace element: Mn, Fe, Zn etc. contain nutritive substance KH such as K, P, N with concentration at 100-1000mg/L
2PO
4, CO (NH
2)
2Etc. together composite.These materials have obtained widespread use as a kind of general crop yield agent, have obtained better effects.Though existing foliage fertilizer is sprayed the output that can increase mulberry leaf on mulberry tree, the rate of cocooing that silkworm can occur reduces or young silkworm mortality ratio increases or the silk quality under the degradation bad phenomenon.Trace it to its cause is because these foliage fertilizers all reckon without the special physiological property of special purposes of mulberry leaf and silkworm, some chemical element increases or the increase of measuring can make silkworm produce untoward reaction in edible back in the foliage fertilizer, and quantity not sufficient does not then reach effect of increasing production, therefore existing foliage fertilizer is ill-considered as mulberry leaf volume increase agent, it or can improve the output of mulberry leaf and can not improve the output of silk; Or can improve silk quality and can not improve silk output, be difficult to reach simultaneously the effect that not only improves silk output but also improve silk quality.In the prior art, the major measure that how to improve silkworm and mulberry output and quality concentrates on breeding and the complete processing, and this method and spray foliage fertilizer relatively has time-consuming length again, expensive big defective.
Purpose of the present invention just is to provide a kind of can increase mulberry leaf output and quality can make the product silk amount of silkworm increase again and the foliage fertilizer of silk quality raising.
The objective of the invention is by NaHSO
3, KH
2PO
4, CO (NH
2)
2The composition dissolves formed sprays application in water again and realizes on the mulberry leaf blade face, wherein NaHSO
3Concentration: 50～300mg/L, KH
2PO
4Concentration is: 1000～5000mg/L, CO (NH
2)
2Concentration is: 1000～6800mg/L.Can also add the vitamins C that concentration is 1～8mg/L on this basis.
More than invent based on such principle: at first mulberry tree belongs to c3 plants, has tangible photorespiration, so at least, cover under the condition in that the mulberry tree of silkworm glutonous stage is strongly fragrant, the photorespiration of mulberry tree is one of fundamental cause that causes mulberry leaf output and downgrade, by adding light inhibitor NaHSO
3Can suppress or reduce the consumption of photorespiration to assimilation product.Secondly, nitrogen metabolism and carbon metabolism are topmost binomial basic physiological activities in the mulberry tree vital movement, and be also close with the relation of mulberry leaf output and quality.The synthetic of the reduction of nitrogen and nitrogenous compound is the process that need can and need carbon source, and it and carbon metabolism are that carbohydrate metabolism is in close relations.
By spraying the foliar nutrient that contains certain density nitrogen, phosphorus, potassium, the supply mulberry tree is to the requirement of nitrogen, phosphorus, three kinds of elements of potassium effectively, increase the photosynthetic function of mulberry leaf, improve photosynthetic rate and chlorophyll content, thereby strengthened the accumulation of carbohydrate, for basic substance has been established in the raising of nitrogenous compound in the mulberry leaf such as crude protein content.If inclined to one side nitrogen fertilizer application or phosphorus potash fertilizer, or spray nitrogenous fertilizer, phosphorus potash fertilizer concentration is too small or mostly is unfavorable for mulberry leaf nitrogen metabolism and carbon metabolism excessively, thereby influence the output raising of mulberry leaf and the improvement of quality, finally influence the output and the quality of silk.The protein that silkworm digested and assimilated in five length of times has and is used for the synthetic of a material more than 50%, therefore the digestible protein content that improves in the mulberry leaf is to increase the key of producing the silk amount, learn by practical studies: if in the mulberry leaf when protein content improves, soluble sugar content also improves, make nutritive ingredient balance in the mulberry leaf, to be beneficial to the silkworm body feed will be digested and assimilated, thus the output and the quality of raising silk.If nutritive ingredient imbalance in the mulberry leaf, content as crude protein in the mulberry leaf improves, soluble sugar content does not improve or reduces, or soluble sugar content improves in the mulberry leaf, protein content does not improve or reduces, improve hardly with such mulberry leaf output that silkworm cocoond of feeding, cocoon quality but slightly descends, simultaneously silkworm also morbidity is dead easily.Therefore should make nitrogen metabolism and the carbon metabolism balance of mulberry tree as the foliage fertilizer of mulberry tree, soluble sugar in the mulberry leaf and protein content should satisfy the physiological characteristic of silkworm.In addition, phosphorus potash fertilizer (KH
2PO
4) apply except can directly increasing the nutritive ingredient of mulberry tree, the potassium ion turnover influence turgescence of cell, the adjusting air vent switch sprays NaHSO thereby remedied
3The back defective that a couple of days, the inner air vent aperture reduced sprays the physiological activity that vitamins C can be strengthened mulberry tree.According to the effect of above-mentioned principle and each composition, the present invention determines between each composition of foliage fertilizer reasonably content dialectically, increases mulberry leaf output and quality to reach, and then improves the purpose of silk output and quality.
The present invention with prior art relatively, it integrates research with the physiological characteristic of the product silk of the growth of the growth of mulberry tree, silkworm and silkworm, the dialectical content of scientifically determining each composition finally reaching the mulberry leaf volume increase, to improve the purpose of quality, and then improves silk output and quality.Simultaneously, the present invention also has the effect of the resistance that improves mulberry tree, is beneficial to mulberry tree and grows under poor environment.The present invention starts with from physiological mechanism, and utilization chemical regulation means improve silkworm and mulberry output and quality, and is nontoxic to silkworm, mulberry tree, non-environmental-pollution; Simultaneously, have instant effect, effective, the advantage of less investment.
By the following examples effect of the present invention and effect are further introduced.
Embodiment 1: manganous sulfate 5.7, boric acid 4.5, zinc sulfate 3.4, copper sulfate 0.9, ammonium molybdate 0.5, ferrous sulfate 20, potassium primary phosphate 25, saltpetre 20, sal epsom 14, washing powder 1, sodium bisulfite 5, below all be weight percentage, composition and water are made into suspension liquid by 1: 500 part by weight.
Embodiment 2: urea 18.4, potassium primary phosphate 15.6, iron vitriol 15.6, calcium sulfate 14.0, Repone K 10.0, Zinc Sulphate Heptahydrate 4.7, manganese sulfate monohydrate 6.2, boric acid 4.7, Sodium Molybdate Dihydrate 1.6, sodium bisulfite 1.7, casing coupling peace 1.0,2,4-dichlorphenoxyacetic acid 0.1, Resorcinol 1.8, gallic acid 2.1, sodium salicylate 0.4, carboxymethyl cellulose 0.8, Sodium dodecylbenzene sulfonate 0.5, sodium lauryl sulphate 0.8, below all be weight percentage, composition and water are prepared by 1: 300 part by weight.
Embodiment 3:NaHSO
3Concentration be: 100mg/L, CO (NH
2)
2Concentration is: 3000mg/L.
Embodiment 4:NaHSO
3Concentration be: 200mg/L, KH
2PO
4Concentration is: 3000mg/L.
Embodiment 5:NaHSO
3Concentration be: 60mg/L, KH
2PO
4Concentration is: 1100mg/L, CO (NH
2)
2Concentration is: 1100mg/L.
Embodiment 6:NaHSO
3Concentration be: 100mg/L, KH
2PO
4Concentration is: 1500mg/L, CO (NH
2)
2Concentration is: 2500mg/L.
Embodiment 7:NaHSO
3Concentration be: 200mg/L, KH
2PO
4Concentration is: 3000mg/L, CO (NH
2)
2Concentration is: 5000mg/L.
Embodiment 8:NaHSO
3Concentration be: 280mg/L, KH
2PO
4Concentration is: 4800mg/L, CO (NH
2)
2Concentration is: 6000mg/L.
Embodiment 9:NaHSO
3Concentration be: 20mg/L, KH
2PO
4Concentration is: 500mg/L, CO (NH
2)
2Concentration is: 500mg/L.
Embodiment 10:NaHSO
3Concentration be: 400mg/L, KH
2PO
4Concentration is: 7000mg/L, CO (NH
2)
2Concentration is: 8000mg/L.
Embodiment 11:NaHSO
3Concentration be: 200mg/L, KH
2PO
4Concentration is: 3000mg/L, CO (NH
2)
2Concentration is: 5000mg/L.Adding concentration is the vitamins C of 4mg/L.
Embodiment 12 is a clear water in the same old way.
Embodiment 1 is the embodiment of CN1020446C, at this NaHSO
3Concentration be: 100mg/L, KH
2PO
4Concentration is: 500mg/L.Embodiment 2 is the embodiment of CN1127591A, at this NaHSO
3Concentration be: 56.7mg/L, KH
2PO
4Concentration is: 520mg/L, CO (NH
2)
2Concentration is: 613mg/L.Embodiment 3-embodiment 11 is the aqueous solution.
Test in 1996-1999 and carry out in Twankay tea school, Anhui Province and E Ling township, Nanling County, Anhui Province.Kind is "Hur" mulberry 32, "Hur" mulberry 197, and planting density is 1000 strains/667m
2, in dried forming, the age of tree 5 years, soil fertility is medium.Choose the mulberry tree of growing way basically identical, 150 strains of every sub-district whenever are treated to three replicated plots, and random alignment also is provided with delegation's guard rows in continuous minizone.During processing soup evenly is sprayed onto the mulberry leaf pros and cons, with the degree of being that drips.Annual silkworm in spring is sprayed the 1st time for three ages in earlier stage, is separated by and sprays the 2nd time in 8 days, and three later stages in age of silkworm summer spray once, and three later stages in age of silkworm early autumn spray once, and three later stages in age of the silkworm mid-autumn spray the 1st time, are separated by and spray the 2nd time in 8 days.
Testing method:
1, growth potential investigation: bar length, the leaf width of cloth, leaf length and the sheet leaf of investigating mulberry leaf after every district selects 5 strains to do to indicate in the test site heavy on time.
2, mulberry leaf output investigation: divide spring, summer, early autumn, the mid-autumn, 5 results weighing in late fall.Wherein Chun Ye and middle autumn leaves are gathered in the crops weighing in conjunction with sericulture in four ages, five length of times.
3, the mensuration of mulberry leaf nutrient: every district chooses the young sprout leaf of 5 strain mulberry treies, measures nitrogen content with the sulfuric acid digestion method, anthrone colorimetric method for determining sugar content.The result represents with the mean value of three mensuration.
4, method for breeding and cocoon quality investigation: the silkworm in spring kind is that Zhejiang flower bud * dawn in spring, summer silkworm kind are 3 yuan of Soviet Unions, and autumn product kind is 3 yuan of Soviet Unions, pine * bright moon, number silkworm in sleeping for four ages, 600 of every sub-districts, triplicate, raise other measure unanimities, the output and the quality of the 7th day investigation silk cocoon of putting on an arrow with the chamber.
Each embodiment of table one is to the influence of growing of mulberry gesture and mulberry leaf output
| Treatment samples | The average long cm of bar | The average long cm of leaf | Average leaf width of cloth cm | The sheet leaf is heavy | 96 years kg/667m 2 | 97 years kg/667m 2 | 98 years kg/667m 2 | 99 years kg/667m 2 |
| Embodiment 1 | ??182 | ??17.4 | ??13.7 | ??5.07 | ??1467 | ??1439 | ??1362 | ??1428 |
| Embodiment 2 | ??181 | ??17.1 | ??13.2 | ??5.05 | ??1458 | ??1438 | ??1349 | ??1426 |
| Embodiment 3 | ??180 | ??17.2 | ??13.4 | ??5.05 | ??1435 | ??1408 | ??1366 | ??1423 |
| Embodiment 4 | ??179 | ??17.0 | ??13.1 | ??4.83 | ??1392 | ??1385 | ??1336 | ??1379 |
| Embodiment 5 | ??180 | ??17.6 | ??13.8 | ??5.09 | ??1456 | ??1427 | ??1388 | ??1415 |
| Embodiment 6 | ??188 | ??19.7 | ??14.2 | ??5.36 | ??1501 | ??1497 | ??1449 | ??1503 |
| Embodiment 7 | ??190 | ??20.1 | ??15.3 | ??5.61 | ??1548 | ??1527 | ??1463 | ??1542 |
| Embodiment 8 | ??183 | ??18.1 | ??13.9 | ??5.18 | ??1449 | ??1438 | ??1430 | ??1447 |
| Embodiment 9 | ??179 | ??16.9 | ??13.3 | ??4.84 | ??1386 | ??1377 | ??1301 | ??1368 |
| Embodiment 10 | ??169 | ??15.2 | ??12.1 | ??4.03 | ??1339 | ??1345 | ??1302 | ??1338 |
| Embodiment 11 | ??190 | ??20.2 | ??15.3 | ??5.62 | ??1550 | ??1523 | ??1466 | ??1547 |
| Embodiment 12 | ??169 | ??16.2 | ??12.8 | ??4.65 | ??1205 | ??1219 | ??1163 | ??1191 |
Wherein 98 years is dry year, sprays the mulberry leaf output underproduction amplitude minimum of the embodiment of the invention.
Each embodiment of table two is to the influence of the mulberry leaf food value of leaf
| Treatment samples | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 | Embodiment 7 | Embodiment 8 | Embodiment 9 | Embodiment 10 | Embodiment 11 | Embodiment 12 |
| Crude protein (%) | 21.7 | ?22.9 | ?22.9 | ?23.3 | ?23.4 | ?23.9 | ?24.6 | ?23.6 | 22.3 | ?21.9 | ?24.8 | ?22.2 |
| Soluble sugar (%) | 8.4 | ?7.9 | ?8.0 | ?8.2 | ?9.7 | ?9.8 | ?10.6 | ?9.8 | 8.0 | ?8.1 | ?10.9 | ?8.1 |
More than be the mean value of continuous 4 year spring cocoon of 1996-1999
Each embodiment of table three is to the influence of cocoon yield and quality
Each embodiment of table three is to the influence of cocoon yield and quality
More than be the mean value of continuous 4 year spring cocoon of 1996-1999
| Treatment samples | Open the amount of cocoon production (kg) | Kilogram cocoon grain number (grain) | Cocoon weight (g) | Cocoon shell weight (g) | Cocoon layer rate (%) |
| Embodiment 1 | ????38.1 | ????492 | ????1.895 | ????0.428 | ????22.59 |
| Embodiment 2 | ????38.2 | ????496 | ????1.876 | ????0.430 | ????22.92 |
| Embodiment 3 | ????40.3 | ????466 | ????2.103 | ????0.489 | ????23.25 |
| Embodiment 4 | ????41.2 | ????448 | ????2.119 | ????0.491 | ????23.17 |
| Embodiment 5 | ????42.7 | ????417 | ????2.154 | ????0.513 | ????23.82 |
| Embodiment 6 | ????43.2 | ????412 | ????2.215 | ????0.553 | ????24.97 |
| Embodiment 7 | ????44.7 | ????401 | ????2.235 | ????0.564 | ????25.23 |
| Embodiment 8 | ????42.8 | ????432 | ????2.153 | ????0.515 | ????23.92 |
| Embodiment 9 | ????41.1 | ????453 | ????2.083 | ????0.488 | ????23.43 |
| Embodiment 10 | ????39.8 | ????464 | ????2.013 | ????0.442 | ????21.96 |
| Embodiment 11 | ????44.7 | ????401 | ????2.274 | ????0.566 | ????25.25 |
| Embodiment 12 | ????40.8 | ????455 | ????2.088 | ????0.487 | ????23.30 |
Claims (2)
1, mulberry foliage fertilizer is by NaHSO
3, KH
2PO
4, CO (NH
2)
2The composition dissolves of forming is characterized in that: NaHSO in water
3Concentration: 50～300mg/L, KH
2PO
4Concentration is: 1000～5000mg/L, CO (NH
2)
2Concentration is: 1000～6800mg/L.
2, mulberry leaf foliage fertilizer according to claim 1 is characterized in that: can add the vitamins C that concentration is 1～8mg/L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00112224A CN1100025C (en) | 2000-04-19 | 2000-04-19 | Mulberry foliage fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00112224A CN1100025C (en) | 2000-04-19 | 2000-04-19 | Mulberry foliage fertilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1268498A true CN1268498A (en) | 2000-10-04 |
| CN1100025C CN1100025C (en) | 2003-01-29 |
Family
ID=4582101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00112224A Expired - Fee Related CN1100025C (en) | 2000-04-19 | 2000-04-19 | Mulberry foliage fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1100025C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103265346A (en) * | 2013-05-16 | 2013-08-28 | 新疆禾稼欢肥业科技有限责任公司 | Multi-element fertilizer and preparation method thereof |
| CN104788134A (en) * | 2015-04-22 | 2015-07-22 | 新疆禾稼欢肥业科技有限责任公司 | Multi-element fertilizer and preparation method thereof |
| CN105794570A (en) * | 2016-03-28 | 2016-07-27 | 苏州星火园艺科技开发中心 | Efficient mulberry cultivation method |
| CN112457141A (en) * | 2020-12-16 | 2021-03-09 | 珠海市地标绘农科技农业有限公司 | Production and processing technology of chelated trace element water-soluble fertilizer |
| CN115369507A (en) * | 2022-08-21 | 2022-11-22 | 西南大学 | Carbonized degummed silk with high specific capacitance and preparation method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1023641C (en) * | 1989-10-19 | 1994-02-02 | 华东师范大学 | Compound fertilizer composed of trace elements applied to foliage of mulberry |
| CN1020446C (en) * | 1990-10-26 | 1993-05-05 | 山东省生物研究所 | Photosynthetic trace element manure leaf fertilizer |
| CN1092398A (en) * | 1993-03-15 | 1994-09-21 | 四川省南充地区科委 | A kind of foliar application fertilizer that is used for growing of mulberry |
| CN1098081A (en) * | 1993-07-25 | 1995-02-01 | 徐周良 | Potentiated compound fertilizer for mulberry |
-
2000
- 2000-04-19 CN CN00112224A patent/CN1100025C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103265346A (en) * | 2013-05-16 | 2013-08-28 | 新疆禾稼欢肥业科技有限责任公司 | Multi-element fertilizer and preparation method thereof |
| CN104788134A (en) * | 2015-04-22 | 2015-07-22 | 新疆禾稼欢肥业科技有限责任公司 | Multi-element fertilizer and preparation method thereof |
| CN105794570A (en) * | 2016-03-28 | 2016-07-27 | 苏州星火园艺科技开发中心 | Efficient mulberry cultivation method |
| CN112457141A (en) * | 2020-12-16 | 2021-03-09 | 珠海市地标绘农科技农业有限公司 | Production and processing technology of chelated trace element water-soluble fertilizer |
| CN115369507A (en) * | 2022-08-21 | 2022-11-22 | 西南大学 | Carbonized degummed silk with high specific capacitance and preparation method thereof |
| CN115369507B (en) * | 2022-08-21 | 2023-10-13 | 西南大学 | High-specific-capacitance carbonized degummed silk and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1100025C (en) | 2003-01-29 |
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