JPS5982309A - Method and composition for controlling nitrogen-fixing animal - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates generally to methods and compositions for the control of organisms capable of nitrogen fixation, including the control of samurai ants and snail beetles.

-4 (The invention is wide <'+1: It is aimed at living things that can fix fear, and there is also 41111J K
, it is useful.

The technique of selection 1 is generally +V,, J! The present invention relates to broad a4 tjV compounds for use in wood for the purpose of inhibiting gilts, or directly for inhibiting gilts. While Shiroari's Kiio's Oni-like and Ha]me is widely recognized :)
This is true in tropical and subtropical regions, and much research has been directed toward methods and compositions for suppressing the activities of nuisance insects. The prior art generally uses common organic agents Ebr to control or kill whitening.
ii or toxic metallization has been used. These compositions can be applied to the skin to control white spots by directly mixing with food or attractants, but typically by injection or saturation into the wood, they may become infested with white colonies. do not have. It can be used as a toss to hold one piece of wood.

An example of the prior art of IFJ, which is a common toothed insect accessory for white ants, is the US special i'! 3. θ70. It has been shown that f;
i″J Quantitative Irrigation Width Meisto Eva DDT, Deieldrin, Chlordane, Parathion, Malathion Fyo, etc. 1jI1., (] 5 I have stated that I can do it.The other 4 columns are bait, The amount of packaging technology that makes it possible to see through traps or white spots.
Known for its spear.

It has been proposed or shown that some metal compounds 11-1 are used in order to suppress the build-up.Rice 1,
f1 permissible j6s7g/3ヲ is: [4 and O, insecticidal ingredients °C chromated zinc chloride, sulfur F, 2. S1.
11.Hi2. ≦Compounds and mercury compounds (compositions for wood protection containing one of the most important compounds, such as mercury compounds)
Disclose the truth.

Similarly, U.S. patent filings, 2. GG header S is chromed T!
The wood impregnated rough stub containing je-zinc is shown as: j'+4. More recently, US Patent A J3. g3.2
．． 15. Protect the wood from bacterial or insect activity. 5.:;6, In the wood treatment composition,
1311 indicates the use of hexavalent chromium.

Also, rice Li:'J-i-￥allowance3. According to the disclosure of 93, 7 Ushio], 1. In order to make i'Qi and a tree with bacterial properties, 1iJI precepts, water,
Presence of lead, tin, copper or zinc <'&orj! i? ； 、
Alkali gold as a liquid noise killer containing 1 temperature. It has been proposed to use 116 cyanide in addition. Additionally, U.S. Patent A 73Ω, 7Z0 includes certain azides containing salts of iron, aluminum, nickel, manganese, cobalt, 1.11<', '4, tin or magnesium, and gold, It is disclosed that 4 products can be used on the skin to inhibit microorganisms and other microorganisms.

(According to published teachings, molybdenum is biologically active.) The use of molybdenum in compositions has been proposed. US Patent 11
According to the disclosure of Fb1.0.23.4' Ok, the method of making water-soluble colloidal molybdenum compound 1 is a valuable pharmaceutical and bacteriological study. 290.3 /1.3 & Hi3.
3/l! ; 7/C 'Discloses a compound comprising molybdenum said to be biologically active and having use as an insecticide.

It has been widely understood that animals as young as 17 can search for legume plants in the same way as the toy f, and that they can do the 1st story i.■'7. In reality, animals themselves do not fix desire elements. Instead, 71 black flora (71 black flora) lives in symbiosis number 1 type 1 in Shiroari.
mlcrof 1ora) Some proboscis is j7
;, 1 fixation is made, and they stay in the form of fixing wing elements on the side of the tenant for protein synthesis! : To provide. For example, s
enemann Nitrogen Fixation
In Terrnltesl+.

E1VB, Volume 7g7, 1st Otsuke page (7773 7
(Monday 73rd) describes the phenomenon of the dream of Shiroari being fixed, and suggests that the thing that fixes the inn and Kei is the bakuchirai eye (flora) within the Shiroari. It is thought that these symbiotic bacteria within the white ants play an important role in the uptake of these insects. This is because the wood that is used for the white and white food contains only a small amount, in imitation of nitchipe. Another pest that lives in and feeds on trees is the tree beetle, which is a type of relative that causes significant damage to the tree at the +62 border of 11σ. The caterpillar also maintains a large number of nitrogen-fixing bacteria in its intestines (Carpenter et al.

I'Nitrogen Fixation In Sh
lpworms″, 5science.

-ig/g volume 7, rM3kl~332 pages, 7
1997 Saen, see).

Among the solid-fixing bacteria that live symbiotically with legumes and plants,
It is known that nitrogenase, which is a self-element that is responsible for recirculation in the chamber, requires 21 J buten atoms of J111 in order to have activity. In competition with molybdenum, as an antagonist of molybdenum in the formation of this fermentation complex,
・5 hindrances are reported once a month in Bunshu (Nagat)
anl and 13rllll, “The Effect o
f Mo, W, and V on the 5ynthe
sis of Nltrogenase Compon
entSInAzotoba-ct-1-v Satgeta
ndl Bi”,”bυJbJlOnce, ni-2Hi兇L-Ac
-La, 3 Otsuko, /Otsu 0 to /6 Otsu (see /971))
.

To summarize the present invention, the 6 nitrogen-fixing insects are suppressed +ii!
The composition of the I pot contains an insecticidal effective amount of gold, 11 effectively soluble compounds selected from the trl consisting of molybdenum and tungsten.

The purpose of the original IJJ is to provide a method for controlling woody pests such as white ants and snail beetles, and to provide a method for controlling wood pests such as white ants and tungsten, containing an insecticidal effective amount of a compound of gold, kudzu, selected from the group consisting of molybdenum and tungsten. ■ To give a tree with a star; to give the H (gr7 direction) of a tree that is characterized by a star.

A further object of the present invention is to provide a composition which is convenient to use and effective in its application, and which is effective at all times for the control of white mites and midges.

It is also an object of the present invention to suppress white ants and midges in such a way that there is no mechanism for evasion of white ants and midges, and therefore does not actively avoid vomiting. It's about giving the best chance of success.

Broadly speaking, the present invention enables administration of t+f (N) to three insects.
It can also be used to protect wood from being attacked by white worms or snail beetles, and its active ingredients include a compound of molybdenum and tungsten in a proportion of 1:6;
Preferably with salt male, % for reoccurrence capable of fixing 4 elements
Give F insect inhibitor. These metal salts of molybdenum and tungsten exhibit insecticidal activity at metal component concentrations as low as 500 ppm.

These golden temperatures of 213 degrees, if the warmer insect killing speed is j
r'I': It can be made lower if it can go up, and of course it can be made higher if it is naturally possible. Molybdenum and Toughgesten compounds are advantageously included by treating trees that the insects will feed on, or in 'tablets placed in areas where the insects will appear' or in pond food. In addition, these metal-based salts can be introduced to pest insects by using conventional methods to deter insects from eating wood.
A compound that can be applied to the wood can be incorporated into the wood by soaking it in a 7° process or under LE.

At present, the exact mechanism of the ij properties of molybdenum and tungsten, which are scorched in raw form, is completely unknown.
has not been rationalized. The electrical property of tungsten is that tungsten is +ir.
It is molybdenum. ) was studied under the theory that it is an antagonist. b7 'z<Nitrochemase is
It is toyed with the microflora in 2 of white ants and caterpillars. It was found that when cellulose containing Kungste/ was given to white ants, it showed f-characteristics, but the low i
f, '4 (',9 molybdenum is interrelated with tungsten and in some cases is even more abrasive to abrasive particles than tungsten polishing). It was discovered without touching.The microflora in the white ants, or perhaps part 1, is a separately designed organism to make molybdenum from the d1 boundary 5:5 and yield 1.ij,%:1!? scaven-glng
"t?h It is thought that it has a structure. This and 1
1-] Jiergou is similar to the insects that live on similar food.
There must be f. Molybdenum is eaten by organisms that eat 1δ, /t:, and of course, there are 1.7 times less than that in the diet, so if you spend 1j of money on these creatures and feed them 11 bites of molybdenum, , Incorporating molybdenum into the IJ74 factor of an organism in such an amount that the organism dies from molybdenum toxicity 4':,I
fl'lj 'r'A :i! seems to be occurring. The toxicity of tungsten to white ants is thought to be due to the antagonism of tungsten to nitrodanase F or to molybdenum 1,5/t',4', which also accumulates tungsten. For example, in some bacteria, the oral groove for molybdenum uptake is known to also visit tungsten (Z・--).
ollybdenum accumula-t ton
and Storage In
neumenlee and zobacter
vlnelandll, plenkos and Br.
1ll.

Jour-of Bact, /'lk! 2,
No. '711.3~? 5/M).

However, the hypothesis regarding the mechanism of molybdenum and tungsten has not yet been proven. It is possible that the toxicity of molybdenum shown here as lj:i is due to the pond mechanism or dam. For example, the strong reduction of microflora in the field (of animals) causes the precipitation of metal salts within 6, and this
It is thought that the h+ process may be inhibited.

In order to provide those skilled in the art with a better understanding of the structure of the body and an appreciation of the advantages of the combined forces provided by the present invention, 1! Examples are given below: Examples of the usefulness of molybdenum and tungsten compounds: ii'i'g in separate small bottles ii'i'g: for each time - 60 of IW The larvae were compared to the control by testing the white larvae. White larva'c: teba,
RGtlCulltermCIS flavlpes
*:J, Dechiri, Michigan lngham Coun.
Collected from outdoors in and around the city. In the experiment, each one-year-old white chick was fed a solution containing molybdenum, tungsten, and molybdenum dissolved in water, and was fed with α-cellulose formed into tablets A:J. Ru. Low, 9 points of the combined power of J folding, a part of this mixture is 1 point combined with 1, 1, as 1, to complete the combined power. ,5. ;Two drugs, as shown in the table below, some trial two,! Combined and mixed.

In each case, the white ants are observed for 3.2 days and 1 iu, or until the day 30% of the white ants die from compound '1 insult. These actual theories and 1'! The results of the vote are summarized in the table below: Anything that gives Shiro Ants 301 losses within the experimental period is considered effective against Shiro Ants.

Demonstrating 50% mortality within a 32-day experimental period; in the column, many of the surviving ants died within a short period of time.

A particularly high level of additives will cause the white ants to die of 4V, +d long before they starve to death.

Molybdenum, 91:j: Jr'i for Shirota)
＞ 'I As a dog, oppressive short term 1. υAfterwards, H
il: After three days of feeding the combined cellulose sample, the white color turns gray. At
In WJ, Noshiroari, and Shiroari given the hospital regulations containing tungsten (no such phenomenon was observed).

Also the above fruit jp! So, I was given 3000 ppm of sodium molybdenum.
In the picture 1, the white is impregnated with only steamed water.
I made it so that I could get close to 111 as well.This 91j base does not contain 4'i:1 combination of molybdenum + 1'ilj, so it is a true friend. ) Refuno ζmo 1 Nobudendokoro” II! This indicates that it will not be possible to avoid cellulosic baits containing molybdenum or tungsten in the molds of wood or fences.

1-1. <111h> In order to verify that the prescribed toxicity was due to molybdenum and not simply to the presence of Kaneda,
``I have done additional fruit and thrift with regard to the gold-flavored salt of the people.

The Retlcultermes flavlpes were fed with 1.5 g of kraft paper mixed with 5 g. of gold and 5 g. of salt to two wafers of 30 ii'il books each with a working space. The gold;4 salt compound is combined into a tablet by soaking it in water and placing it on paper. Temperature and environmental conditions are constant and the relish is periodically moistened with water. Money below! The results of these experiments for each of the 4 m are shown in the table below:
51 lines are drawn to obtain the effective concentration of gold 14 in ppm by q. Then, NaCl was mixed with 3IA, j7) and /'x2(SO4)3 for 2 minutes. The killing margin rate of boron compounds is determined by the conventionally known killing margin rule (and -1 role of 1 degree offset +
'ill), so please! He was a VJ. Poronic acid is thus t'v) tejbI + 1 yen juice, and what makes it insoluble is Qyo 1rjJ. ing. Molybdenum (!J!f old t), such restrictions cannot be rejected.

In order to show that the molybdenum compounds in row 3 are effective, the molybdenum compounds in R and tungsten I in column 3 are effective.
Another experiment was conducted using the L compound. Shiro, just like I'r Rino's Esaku Hikari, kraft paper tablets) contain J1 (compound) 4
The method of preparing the compound varies depending on the size of the compound. Specifically soluble compounds were introduced in their entirety as an aqueous solution, whereas in the case of some relatively poorly soluble Ia compounds a portion of the formulation was included in the tablet in dry form. Molybdenum disulfide and molybdenum, which are completely insoluble in water, were added to the tablets late and if (V) in granules of Cedar Ig1. In the gold field of 000 ppm, one selection was made to give 5 degrees.・[l, M o S 2 was combined with 1, 1 at 000 ppm.One sample with white of Otsu 01.rq was used in each column.The spells are shown in Table 3: Table ?N20 (Control) 3Na2Mo0
4 20 393 g (2g C
)(N114)2MO207/3 ri3 (
,,2 left c) H2MoO4/Otsu ,/3.3(
/gC)Mo03 //
, θ'19(,1gc)Mo (Q to stone
/ g
--MoS2
0 0 A=, 2 upper insoluble leaves NaWO4,
2 Otsu Shiori 5 (0'C) FeSO4θ
--Na2Cr207 0:23g
(0'C) In this test j45), Kinnagi salt is also dissolved in water and poured as a solution onto ::r;. C
Imax Molybdenum Co, molybdenum ore, which is 411 ore obtained from cll-m
This is a small carp ironstone from a sample called 77-62A by ax pi:. Analysis of this ore 1 - The idea is
M.

0263% and S22.　/　k% is shown.

This exam &! 1. Numerous soluble and barely soluble molybdenum compounds and even crude magnets themselves are effective killing agents, while practically insoluble molybdenum difluoride is effective at least under these conditions. It shows that it is not effective.

Only a very small amount of gas can be solidified in the pond of white ants and insects, and only one of the amount of gas that can be seen from the sky. In order to demonstrate this incendiary effect in relation to the ability of fire ant, molybdenum and tungsten compound samples to be tested against fire ant, bark beetle and bark beetle. Feed to other pests like.

These G bugs were not killed by these compounds.

That is, these compounds have a wide range of effects on insects (IB, oct) a (rather than r + ', which is t4 property. Molisdene and i + tungsten compounds are compared in accordance with taiki and other swords). This is 13.U death, which is in contrast to the currently used ta...i ('s 1 death, 1 publication, which is 1 person <;:;, 1 residence for many ka, 4 nasu). It is.

Therefore, it is possible that the successfully soluble compounds of molybdenum and tungsten, as well as the mechanism involved in their ability to fix threads, have been demonstrated in an unprecedented and unusual 45-note study. It's 6 easy to show! i, +
'N can do it. This 61 main mechanism is y'v,
$t, trust me, %: Night location for fixing the tape is small.
Although this can be done by interrogating the mechanism of molybdenum uptake to produce molasses, there are also cases where the 6t mechanism occurs due to the strong m1 effect of microflora within 13%. Therefore, the present invention has the following advantages: 1.
Without being limited to the mechanism, ``compositions containing molybdenum or tungsten for insect control fixing the spread and methods of using these compositions for pest control,'' The details of how the mechanism works are subject to change.

It will be appreciated that this anti-fouling agent can be used in any conventional water treatment composition that naturally contains fungicides and other hanging compounds. Applying a small amount of molybdenum or tungsten metal salt or its conductor will also demonstrate that the treated wood is safe from being attacked by scorches and snails. Alternatively, these metal salts for pest control can be placed in cellulose elixirs or baits that can be placed in preselected locations near the tree where the pests are likely to come. wood, paper, cardboard, paper or cardboard - article or i;il
Cellulose fibers such as t' only need to be impregnated with molybdenum or tungsten compounds.
They are placed as food in places where pests are likely to infest. Or in order to protect the house's wood <tg j figurines, molybdenum or tungsten compound'1
Nazu is given directly to the earthenware surrounding the 4a zukuri.

By using such baits, weed control can be achieved in structures regardless of whether the trees remaining in the purchase to be ILJ are amenable to treatment. ',! U can do it.

A of the present invention, preferred method of using 1), is 1 &
By directly impregnating the wood to be treated with the composition,
I hope you understand that. Such impregnated wood sills are less resistant to being attacked by caterpillars.

To be effective as a wood-containing bleaching agent, the molybdenum compound must be in a form that prevents the wood from being readily dissolved in water. One method is to immerse the wood in a solution of a molybdenum compound (i.e. molybdenum if: P J'7.M) in the article IK under heat or pressure to inject the compound into the wood. It is to be. Vζ is rendered relatively insoluble by reaction with molybdenum, such as sodium sulfide or reduction of dL. There is no +'t(f
:(Wood that is impregnated with molybdenum and clogged.
For use in IIη articles where r is 1H-j and l melon.

The method of introducing the relatively insoluble molybdenum compound into the wood is to force the insoluble compound into extremely small particles that can be forced into the pores of the wood under pressure. 5.・The use of curriculum. Another approach is to use an organic solvent to dissolve the molybdenum compound at a relatively insoluble ratio.

To the extent possible, a number of concentrations of one of the molybdenum or tungsten compounds may be used in accordance with the invention.
We must understand what is possible in tlJ4. Rimon・l! A reasonable interpretation of the experimental data presented in Figure 5 is that the water has an effect on the water, or else the money is biologically active against the pest in one step of digestion. This is considered to mean that the molybdenum or tungsten compound '1171'-'1Jj is the son of iJ+j13 for 21. In the present invention, being effectively soluble means that ; refers to a compound with an outer radius.Biologically III i'IJ III f
This article will highlight the compounds available for catalysis by molybdenum or tungsten molecules. From these parameters, the width and width of each of these gold) bows
It is clear that salt and pond compounds are effective. Such a composition according to the invention; of course, it is possible to construct underground tunnels.8. It will be understood that it can be effectively used in a 47i4 structure to be preserved or thrown into a clay tank in order to prevent soil from damaging the structure.

The present invention is not limited to the eleven treasury voices shown and illustrated herein, but! 1! If we include all of the various longings that fall into Title 4, we should get ``t!■+1''.

Claims (1)

Claims: / A composition for controlling nitrogen-fixing pests, comprising a killing effective amount of an effectively soluble compound of an element selected from the group consisting of molybdenum and tungsten. λ A composition for controlling pests capable of nitrogen fixation containing a killing effective amount of a metal element compound, wherein the metal is molybdenum or tungsten, and when the metal element in the compound is digested by the pest, biological Compositions that are available for commercial use. 3. Claim 1 or 2 in which the compound is a salt
Compositions as described in Section. A composition according to claim 3, which is included in a cellulosic composition to form bait to be fed to pests. 4. The composition of claim 3, wherein the metal salt is a salt of molybdenum and is present in the composition at a metal concentration greater than 30 ppm. 4. The composition of claim 3, wherein the metal is tungsten and is present in the composition at a metal concentration of greater than 90 ppm. 7 The metal salt is sodium molybdate (Na2
4) The composition according to claim 3, which is The composition according to claim 3, wherein the metal salt is molybdic anhydride (MOO3). 9. The composition according to claim 3, wherein the metal salt is molybdic acid (H2MOM4). 10 The metal salt is ferrous molybdate (FeMoo4)
The composition according to claim 3, which is /l The metal salt is tungstate sulfur/lium (x a
2WO4) The composition according to claim 3. /2. The metal salt is ammonium molybdate (NH4)
The composition of claim 3 which is 2MO207. /3. A composition according to claim 1, wherein the compound is unrefined molybdenum ore. /da A compound of an element selected from the group consisting of molybdenum and tungsten, in which the compound is effectively soluble or the metal element in the compound is digested by pests and is sometimes bioavailable. A tree impregnated with a nitrogen fixing pest inhibiting composition containing an insecticidal effective amount. 12. Impregnated wood according to claim 11, wherein the /S compound is unrefined molybdenum ore. Impregnated wood according to claim 14/, wherein the /mu compound is selected from the group consisting of sodium molybdate, molybdic anhydride, molybdic acid, ferrous molybdate and ammonium molybdate. /7 Killing of compounds of elements selected from the group consisting of molybdenum and tungsten, where the compounds are effectively soluble or the metal elements in the compound are biologically available when digested by pests. A cellulosic bait impregnated with an insect-effective amount of a nitrogen-fixing pest inhibiting composition. 7g The bait according to item 77, in which the cellulose-based material is selected from the group consisting of paper, pulp, paper or cardboard products, and cotton. /q The bait according to claim 77, wherein the compound is unrefined molybdenum ore. , :20. The bait of claim 77, wherein the compound is selected from the group consisting of sodium molybdate, molybdic anhydride, molybdic acid, ferrous molybdate, and ammonium molybdate. , 2/ Pest-free special NI + claim 1
The composition according to item 1. 111. The composition according to claim 1, wherein the insect pest is a caterpillar. , 23 1j (made of molybdenum and tungsten)
・Insect-killing effectiveness of selected metals or their salts I;j
A two-part method for controlling pests that can fix nitrogen by treating cellulose-based materials. 62≠ Valve I with cellulose material η higher than 0 ppm
24. The method of claim 23, wherein W is treated with a salt of molybdenum present in the composition. 24. The method of claim 23, wherein the cellulosic material is treated with a salt of tungsten present in the composition at a concentration greater than 90 ppm. 24. The method according to claim 23, wherein a cellulosic material is treated with sodium molybdate. 27. The method according to claim 23, wherein the cellulosic material is treated with molybdic anhydride. 2g The method according to claim 23, wherein the cellulosic material is treated with molybdic acid. , 29. The method of claim 23, wherein the cellulosic material is treated with ferrous molybdate. 24. The method of claim 23, wherein the 3θ cellulosic material is treated with sodium tungstate. 3/ The method according to claim 23, wherein the cellulosic material is treated with (NH4)2MO20□. 3.2 A method according to claim 23, in which a cellulosic material is treated with molybdenum disulfide. 33. The method according to claim 23, wherein the cellulosic material is treated with unrefined molybdenum ore. 311 Scope of claims in which the cellulosic material is wood...
(The method according to Clause 23. 3) The claimed method in which the cellulose-based material is selected from paper, cardboard and the product of Koet et al.
The method according to any one of items 23 to 35 in the range of XN. 3IZ The pest that should be controlled is the caterpillar!
[9.Claim 23 to 3.1”;h
The method described in one of the above. 3g. A method for protecting a tree + i + i structure from pests capable of nitrogen fixation, in which the soil around the structure is treated with a metal selected from the group consisting of molybdenum and tungsten or their effective insecticidal concentration.