Preparation method of loss and degradation-controllable novel environment-friendly xylophyta plant type regulating agent
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A technology for controlling loss and woody plants, applied in botany equipment and methods, plant growth regulators, plant growth regulators, etc., can solve problems such as lack of high-yield regulators, environmental pollution, and easy loss of regulators, etc., to achieve reduction The effect of spraying times, reducing environmental pollution, and reducing plant height
Active Publication Date: 2013-09-18
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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[0006] Aiming at the current shortage of special high-yield regulators for woody plants, especially woody energy plants, and the problems that the existing regulators are easy to lose and excessive residues lead to environmental pollution, the present invention provides a preparation method of a
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Embodiment 1
[0025] Embodiment 1: Saltwood processing
[0026] 1. Using oxygen and ammonia (oxygen:ammonia (V / V) = 1:5) as gas sources, use plasma (500°C, 2kw) to treat attapulgite powder (800 mesh, adsorption grade) under vacuum conditions ) for intermittent irradiation treatment (treatment for 10 minutes, stop for 10 minutes), and the total effective irradiation time reaches 60 minutes, then amino groups can be connected to the surface of attapulgite rod crystals to obtain aminated attapulgite.
[0027] 2. Under anaerobic conditions protected by nitrogen, use a muffle furnace to pyrolyze rice straw at a high temperature (800 degrees Celsius) for 50 minutes to obtain micro-nano bio-silicon / carbon.
[0028] 3. Mix the aminated attapulgite and micro-nano bio-silicon / carbon evenly according to the mass ratio of 3:1 to obtain the chemical regulator loss control aid;
[0029] 4. Mix titanium dioxide (700 mesh) and methylene orange evenly at a mass ratio of 1:1, add water to prepare a suspensi...
[0033] 1. Using oxygen and ammonia (oxygen:ammonia (V / V) = 1:4) as the gas source, use plasma (800°C, 1kw) to treat attapulgite powder (800 mesh, adsorption grade) under vacuum conditions ) for intermittent irradiation treatment (treatment for 6 minutes, stop for 6 minutes), the total effective irradiation time reaches 60 minutes, and amino groups can be connected to the surface of attapulgite rod crystals to obtain aminated attapulgite;
[0034] 2. Under anaerobic conditions protected by nitrogen, use a muffle furnace to pyrolyze rice straw at a high temperature (700 degrees Celsius) for 70 minutes to obtain micro-nano bio-silicon / carbon;
[0035] 3. Aminated attapulgite and micro-nano bio-silicon / carbon are evenly mixed according to the mass ratio of 3:2 to obtain the chemical regulator loss control aid;
[0036] 4. Mix titanium dioxide (700 mesh) and methylene orange evenly in a mass ratio of 1:2, add water to prepare a ...
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Abstract
The invention discloses a preparation method of a loss and degradation-controllable novel environment-friendly xylophyta plant type regulating agent. The regulating agent can be used for regulating the properties of the plant, such as the plant height, the crown diameter, the branching number and the like. After the plant is treated by the regulating agent, the height of the newly-increased plant can be reduced by 2-4 times, the diameter of the newly-increased crown can be reduced by 2-4 times, the newly-increased branches can be increased by 3 times, the height of the plant can be obviously reduced, the plant is compact in type, and the plant can be thickly grown conveniently. The regulating agent disclosed by the invention is added with auxiliaries capable of effectively controlling the loss of effective constituents, the regulating agent is high in use efficiency, and good in function effect, the spraying times and the use level can be reduced, the labor cost and the regulating agent cost can be reduced, and the economic benefit can be obviously improved. The regulating agent disclosed by the invention further has the function for controlling the degradation of the regulating agent, and the redundant regulating agent which can not absorbed by the plant can be catalytically degraded after the effective regulating period stops, so that the environments damage to the environment caused by the redundant regulating agent can be reduced. The preparation method has the economic benefit and the environmental protection benefit, thereby being wide in application prospect.
Description
technical field [0001] The invention belongs to the technical field of plant high-yield regulation, and specifically relates to a preparation method of a novel environmental-friendly woody plant plant type regulator that can control loss and degradation. Background technique [0002] For woody plants whose fruit is the main object of harvesting, tall plants are not easy to pick, or the harvesting volume and yield are affected due to the high cost of harvesting. A large number of disordered branches and excessive vegetative growth consume a large amount of nutrients of the plant, resulting in few results, a small number of plants that can be planted per unit area, and low yield. Therefore, the development of plant dwarfing and plant type regulation technology is convenient for dense planting of plants, which can increase the number of plants per unit area and increase the proportion of fruiting branches, so as to achieve the goal of increasing yield and improving picking effi...
Claims
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IPC IPC(8): A01N37/10A01P21/00
Inventor 吴丽芳李明浩蔡冬清石珏余增亮吴正岩
Owner HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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