摘要:
Compositions and methods include a combination of a strain of Bacillus licheniformis CH200 and a strain of Bacillus subtilis CH201 for delivery to plants and plant seeds, the combination having activity against plant fungal pathogens. In particular, the combination of strains is useful for increasing yield in crops including soybean and corn in the presence of plant pathogens. The Bacillus licheniformis CH200 and Bacillus subtilis CH201 strains can be applied alone or in combination with other microbial, biological, or chemical insecticides, fungicides, nematicides, bacteriocides, herbicides, plant extracts, plant growth regulators, and fertilizers.
摘要:
Compositions and methods are provided for a combination of a new strain of Bacillus amyloliquefaciens RTI301 and a new strain of Bacillus subtilis RTI477, the combination having growth promoting activity and activity against plant pathogens. The compositions containing the RTI301 and RTI477 strains are useful for benefiting plant growth and/or conferring protection against a pathogenic infection when applied to plant roots, seeds, callus tissue, grafts, and cuttings. Synergistic results are observed for the combination of the strains, and the combination of strains is useful to increase yield in crops including soybean and corn. The compositions containing the combination of strains can be applied alone or in combination with other microbial, biological, or chemical insecticides, fungicides, nematicides, bacteriocides, herbicides, plant extracts, plant growth regulators, and fertilizers.
摘要:
Provided herein are isolated yield enhancing Methylobacterium sp., compositions comprising yield enhancing Methylobacterium sp., methods of using the compositions to increase yield of soybean plants, plant parts, and soybean plants derived therefrom, and methods of making the compositions. Such yield enhancing Methylobacterium sp. are in certain instances referred to herein as simply “Methylobacterium”. In certain embodiments, yield enhancing Methylobacterium sp. can be distinguished from other yield neutral or yield negative Methylobacterium by assaying the Methylobacterium sp. for improved yield in a controlled environment (i.e. a growth chamber or greenhouse) or in a field test in comparison to untreated control plants.
摘要:
Compositions and methods are provided for a combination of a new strain of Bacillus amyloliquefaciens RTI301 and a new strain of Bacillus subtilis RTI477, the combination having growth promoting activity and activity against plant pathogens. The compositions containing the RTI301 and RTI477 strains are useful for benefiting plant growth and/or conferring protection against a pathogenic infection when applied to plant roots, seeds, callus tissue, grafts, and cuttings. Synergistic results are observed for the combination of the strains, and the combination of strains is useful to increase yield in crops including soybean and corn. The compositions containing the combination of strains can be applied alone or in combination with other microbial, biological, or chemical insecticides, fungicides, nematicides, bacteriocides, herbicides, plant extracts, plant growth regulators, and fertilizers.
摘要:
The invention relates to the preparation of compounds (I) in which A=H or acyl and R1, R2, R3, R, n, X, Y and Z are as defined in claim 1 by halogenation and rearrangement of compounds (II) (optionally salt) to give compounds (III) R*═OH, R**═NR1R2 (II) R*═NR1R2, R**═Cl (III) R*═NR1R2, R**═NH2 (IV) a) ammonolysis of (III) to (IV), reduction of the nitro group and reaction with carbamate (salts) (VI) of the formula Ar—OCO—N(M)-Het, where Ar=phenyl, M=H or cation and Het=heterocycle from formula (I), to give compounds (I) (A=H), or b) ammonolysis of (III) to (IV), reaction with carbamate (salt) (VI) and reduction of resulting compounds (VII) at the NO2 group to give compounds (I) (A=H), or c) reaction of (III) with cyanates and amines (V) of the formula HNR3−Het and reduction of the resulting compound (VII) at the NO2 group to give compounds (I) (A=H) and optional acylation if A is to be other than H. Compounds of the formulae (I) (A=H), (III), (IV), (V), (VI) (M=cation) and (VII) are novel.
摘要翻译:本发明涉及其中A = H或酰基和R 1,R 2,R 3,R 3,n,X,Y和Z如权利要求1中所定义的化合物(I)的制备, 化合物(II)(任选盐)的卤化和重排,得到化合物(III)R * = OH,R ** = NR 1 R 2(II)R * = NR 1 R 2, R ** = Cl(III)R * = NR 1 R 2,R ** = NH 2(IV)a)(III)至(IV)的氨解,硝基还原和与氨基甲酸酯反应 其中Ar =苯基,M = H或阳离子和Het =来自式(I)的杂环的式Ar-OCO-N(M)-Het的化合物(I)(A = H) ,或b)(III)至(IV)的氨解,与氨基甲酸酯(盐)(VI)的反应和所得化合物(VII)在NO 2基团上的还原,得到化合物(I)(A = H),或c) (III)与式HNR <3-> Het的氰酸酯和胺(V)的反应,并且在NO 2基团上还原所得化合物(VII),得到化合物(I)(A = H),任选的酰化如果A 式(I)(A = H),(III),(IV),(V),(VI)(M = on)和(VII)是新颖的。
摘要:
Plants, soils, seeds or seed pieces of agricultural or horticultural value are treated before, during, or after planting with a peptide-polysaccharide complex. This composition, a solution or dry flowable powder peptide-polysaccharide complex, is used as a plant, soil, seed or seed piece treatment for commercial crops to enhance germination, emergence, root mass development, plant growth crop maturity and ultimately increase crop yield. Methods of preparation and methods of use of the peptide-polysaccharide complex are provided.
摘要:
Disclosed herein are methods of increasing, enhancing, or accelerating root nodulation in a plant, accelerating growth of nitrogen fixing bacteria in nodules of a plant, increasing protein content in a plant, increasing yield of a plant, improving water retention of a plant, or reducing water use of a plant, the method comprising identifying a plant in need of root nodulation, and applying to the plant a composition comprising a protein component comprising yeast stress proteins resulting from subjecting a mixture obtained from the yeast fermentation to stress.
摘要:
A novel plant growth-promoting agent and a plant growth-promoting method using the same are provided. The plant growth-promoting agent contains a lactic acid bacterium having a plant growth-promoting action. Also, in the plant growth-promoting method, a seed, a plant body and/or a soil is treated with a lactic acid bacterium having a plant growth-promoting action. Lactobacillus plantarum strain FERM BP-21501 is suitable as the lactic acid bacterium having a plant growth-promoting action.
摘要:
Compositions and methods for enhancing plant growth and crop yield in legumes and non-legumes are described. The compositions include lipo-chitooligosaccharides in combination with chitins/chitosans or in combination with flavonoid compounds or in combination with a herbicide. The method includes applying the compositions to seeds and/or plants either concomitantly or sequentially.
摘要:
Compounds (A) can be used for increasing the yield of useful plants or crop plants with respect to their harvested plant organs, wherein the Compound (A) is selected from compounds of the formula (I) or salts thereof, wherein the symbols are defined as in claim 1, preferably cyprosulfamide [Compound (A1)].