CN101278682A - Applications of herbicides in preparation of bean pulp - Google Patents
Applications of herbicides in preparation of bean pulp Download PDFInfo
- Publication number
- CN101278682A CN101278682A CNA200810071072XA CN200810071072A CN101278682A CN 101278682 A CN101278682 A CN 101278682A CN A200810071072X A CNA200810071072X A CN A200810071072XA CN 200810071072 A CN200810071072 A CN 200810071072A CN 101278682 A CN101278682 A CN 101278682A
- Authority
- CN
- China
- Prior art keywords
- bean pulp
- weedicide
- rooting
- percent
- preparing
- 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.)
- Pending
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The application of bean pulp in preparing for weedicide relates to the bean pulp and the weedicide, in particular to the bean pulp which is an auxiliary product made from farm product has the effect of restraining plant seeds sprouting and rooting, which can be used for preparing for natural pre-emergence weedicide and is especially applied to preventing and curing lawn weeds. The invention provides the application of the bean pulp in preparing for the weedicide. The bean pulp is a side product obtained after soybean is processed for extracting bean oil. The shape of the bean pulp is irregular fragmentary shape generally with light yellow to sandy beige and the smell of baked soybean and is insoluble in water. The main components of the bean pulp are 40 to 48 percent of protein, 2.5 to 3.0 percent of lysine, 0.6 to 0.7 percent of tryptophan and 0.5 to 0.7 percent of methionine. A plurality of experiments in which the bean pulp restrains the plant seeds sprouting and rooting testify that the bean pulp has obvious restraining effect on plant seeds sprouting and rooting, so restraining the activity of the plant seeds sprouting and rooting by the bean pulp can be applied to preparing for a natural nuisanceless pre-emergence weedicide.
Description
Technical field
The present invention relates to dregs of beans and weed killer herbicide, especially relate to a kind of inhibitory action of utilizing agro-product processing auxiliary product-dregs of beans that plant seed germination is taken root, can be used for preparing the natural preceding weed killer herbicide of sprouting, be applied to the control of turf weed especially.
Background technology
Weeds control is agroecosystem one of the subject matter in the urban lawn management of unifying, and the chemical weed control method is because its cheapness, saving of labor and efficiently make it to become the most general method of weed control at present.Yet, along with a large amount of chemical pesticides are manured into soil and cause environmental pollution, be detrimental to health and to the harmful effect of bio-diversity, people begin to seek environment amenable natural biological source herbicide and control weeds, and obtain some challenging progress.Since the nineties in 20th century, Christians of American I woa state university and student thereof have carried out for a long time and research comprehensively to the preceding activity of weeding of sprouting of corn protein powder, find the formation of root system when corn protein powder can suppress plant seed germination, to then not influence of fully-developed root system of plant, and weed killer herbicide is used for turf weed and the control of strawberry field annual weed before developing corn protein powder thus and sprouting.Because corn protein powder is the high protein raw material.
Dregs of beans is that the soybean process is extracted a kind of by product that obtains behind the soya-bean oil, and its main component is: protein 40%～48%, lysine 2.5%～3.0%, tryptophan 0.6%～0.7%, methionine 0.5%～0.7%.Dregs of beans is mainly used in raw material and the aquaculture bait of making livestock and poultry feed at present.And dregs of beans is used as weed killer herbicide before natural the sprouting and is not appeared in the newspapers as yet.
Summary of the invention
Purpose of the present invention aims to provide dregs of beans in the preparation herbicide applications.
Dregs of beans is that the soybean process is extracted a kind of by product that obtains behind the soya-bean oil, and dregs of beans generally is irregular fragment shape, and color is light yellow to light brown, and taste has roasting soybean fragrance, and is water insoluble.The main component of dregs of beans is: protein 40%～48%, lysine 2.5%～3.0%, tryptophan 0.6%～0.7%, methionine 0.5%～0.7%.
The inhibition of plant seed germination being taken root through a large amount of relevant dregs of beans experimental results show that, because dregs of beans has significant inhibitory effect to plant seed germination, therefore can use dregs of beans and prepare weed killer herbicide, especially use the plant seed of a kind of natural nuisance-free of the active preparation of inhibition that dregs of beans takes root to plant seed germination and sprout preceding weed killer herbicide.
Compare with existing weed killer herbicide,, have remarkable inhibitory action again, therefore can use a kind of natural nuisance-free of the active preparation of inhibition that dregs of beans takes root to plant seed germination and sprout preceding weed killer herbicide plant seed germination because dregs of beans is a kind of native protein raw material.In addition because dregs of beans is a soybean through extracting a kind of by product that obtains behind the soya-bean oil, is worth low, abundant raw material, therefore to sprout preceding weed killer herbicide cost lower for prepared natural nuisance-free, has wide range of applications.
Embodiment
Below provide the inhibition experiment that dregs of beans is taken root to plant seed germination.
Take by weighing 2mg, 6mg, 10mg, 14mg, 20mg, 28mg 2 bean cake powders respectively with electronic balance, put into the 100mL conical flask that the bottom is lined with double-deck filter paper respectively, each adds the 2mL deionized water and shakes up repeatedly, thereby makes treating capacity (bean cake powder: water) be respectively: 1mg/mL, 3mg/mL, 5mg/mL, 7mg/mL, 10mg/mL, the 14mg/mL of bean cake powder by mass ratio.Experimental plant is table 2-1.Getting the test plant seed and be placed in the conical flask that different dregs of beans handle, seal film with Parafilm and seal and be placed on illumination box, is contrast with the 2mL deionized water, and each is handled and repeats 3 times.Condition of culture: illumination every day 12h, 25 ℃ of temperature, intensity of illumination 1500lx removes kyllinga brevifolia and cultivates 16 beyond the highest heavens, and the other plant seed culture time is 7 days.Incubation time finishes the every culture dish seed sprouting number of back statistics, and it is long and seedling is long to measure each seedlings root with electronic digital indicator.The standard of germinateing is: no matter whether plumule grows, and all exposes the surface of the seed as the sole criterion that germinates with radicle.Dregs of beans each handle the inhibiting rate and the germination rate computing formula of root length and seedling length as follows:
Germination rate (%)=processed group germinative number/contrast germinative number * 100
Inhibiting rate (%)=(control group root (seedling) length-processed group root (seedling) is long)/control group root (seedling) long * 100%.
Test plant planting seed amount and sprout time see Table 1.
Table 1
Below provide experimental result.
Dregs of beans can effectively suppress the growth for 8 plant species young roots of examination, and there were significant differences in the different administration amount and between planting, and dregs of beans is to the long inhibiting rate ginseng of the root of 8 plant species seedling table 2.Along with increasing of amount of application, dregs of beans obviously strengthens the inhibitory action of the root system development of 8 kinds of test plants, and when the dregs of beans amount of application reached 10mg/mL, except that annual ryegrass and assorted three leaves, the long inhibiting rate of other plant root reached 100%.When the dregs of beans amount of application reached 14mg/mL, all plant root growths all were suppressed.The plant that sprouts is owing to there not being the complete root system of a cover to absorb required moisture, nutrient, and is withered, dead at last.Since the native protein raw material in certain amount of application scope during only to seed germination root system be formed with inhibitory action, and to the ripe root system of plant without any influence, therefore weed killer herbicide was applied on organic farming and the urban lawn control of weeds before it can be used as a kind of natural sprouting, can reduce like this and use chemical herbicide, have good economic benefit, ecological benefits and social benefit the pollution that environment produces.
Table 2
Claims (2)
1. dregs of beans is in the preparation herbicide applications.
2. dregs of beans as claimed in claim 1 is characterized in that in the preparation herbicide applications described weed killer herbicide is that plant seed is sprouted preceding weed killer herbicide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810071072XA CN101278682A (en) | 2008-05-16 | 2008-05-16 | Applications of herbicides in preparation of bean pulp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810071072XA CN101278682A (en) | 2008-05-16 | 2008-05-16 | Applications of herbicides in preparation of bean pulp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101278682A true CN101278682A (en) | 2008-10-08 |
Family
ID=40011502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810071072XA Pending CN101278682A (en) | 2008-05-16 | 2008-05-16 | Applications of herbicides in preparation of bean pulp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101278682A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111264120A (en) * | 2020-02-19 | 2020-06-12 | 楚雄宏丰农业科技开发有限公司 | Method for inhibiting weed seed germination by using natural capsaicin aqueous emulsion |
| CN115152799A (en) * | 2022-07-29 | 2022-10-11 | 中国科学院南京土壤研究所 | Rapeseed meal biological herbicide for inhibiting weed germination and preparation method and application thereof |
| CN111264120B (en) * | 2020-02-19 | 2024-07-05 | 楚雄宏丰农业科技开发有限公司 | Method for inhibiting weed seed germination by using natural capsaicin aqueous emulsion |
-
2008
- 2008-05-16 CN CNA200810071072XA patent/CN101278682A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111264120A (en) * | 2020-02-19 | 2020-06-12 | 楚雄宏丰农业科技开发有限公司 | Method for inhibiting weed seed germination by using natural capsaicin aqueous emulsion |
| CN111264120B (en) * | 2020-02-19 | 2024-07-05 | 楚雄宏丰农业科技开发有限公司 | Method for inhibiting weed seed germination by using natural capsaicin aqueous emulsion |
| CN115152799A (en) * | 2022-07-29 | 2022-10-11 | 中国科学院南京土壤研究所 | Rapeseed meal biological herbicide for inhibiting weed germination and preparation method and application thereof |
| CN115152799B (en) * | 2022-07-29 | 2023-04-25 | 中国科学院南京土壤研究所 | Rapeseed meal biological herbicide for inhibiting weed germination and preparation method and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105265134B (en) | Organic Chinese angelica production method and organic Chinese angelica product | |
| KR101075877B1 (en) | Method of natural farming | |
| CN106105629A (en) | A kind of implantation methods of Rhizoma Gastrodiae | |
| Britto et al. | Investigations on the effect of organic and inorganic farming methods on black gram and green gram | |
| CN104285771B (en) | Semen Juglandis container seedling water planting breeding method | |
| CN106134701A (en) | A kind of implantation methods of Rhizoma Gastrodiae | |
| CN104604496B (en) | A kind of breeding method of organic rape tender flower stalk | |
| CN106105617A (en) | A kind of implantation methods of Rhizoma Gastrodiae | |
| CN106358887B (en) | Cultivation method of natural selenium-rich organic rice in subtropical hilly area | |
| CN106717740A (en) | A kind of paddy rice planting method | |
| Patricio et al. | Biomass yield of Moringa oleifera as influenced by plant density and harvest frequency | |
| Singh et al. | Integrated aquaculture with fox nut-a case study from North Bihar, India | |
| Ghosh et al. | Effects of different pre-germination treatment methods on the germination and seedling growth of yellow passion fruit (Passiflora edulis var. flavicarpa) | |
| RU2719649C1 (en) | Method for stimulation of camelina sativa growth and development on gray forest soils of central non-chernozem area | |
| Tagotong et al. | Bio-organic fertilizer on pechay homegarden in Cotabato | |
| CN101278682A (en) | Applications of herbicides in preparation of bean pulp | |
| CN106171357A (en) | A kind of implantation methods of Rhizoma Gastrodiae | |
| CN110896809A (en) | Efficient cultivation method for intercropping corn and chrysanthemum nankingense | |
| Mony et al. | Effect of salicylic acid and varieties on incidence of aphid and yield Of mustard | |
| Kumar et al. | Lac insect host plants of India | |
| RU2457655C1 (en) | Method of increasing milk thistle seed production in arid climate | |
| Machfud et al. | The aplication of NPK compound fertilizer (15-15-6) on soil chemical properties and corn plant | |
| Ince et al. | Using of solid palm oil waste fertilizer to improve growth and yield of eggplant (Solanum melongena L.) | |
| Avramenko et al. | Effect of Biologically Active Substances on Yield and Protein Content of Soybean Variety Primorskaya 86 Under the Experimental Field Conditions of Primorskaya State Agricultural Academy | |
| Radhika | Production Technology of Underutilized Vegetables of Cyperaceae Family |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081008 |