Corn-plant power 2003+
Promote the application of plant power to maize 2003+
Zhao Keming, Researcher, Shanxi Academy of Agricultural Sciences
PlantPower 2003 nutrient solution, please look for dealers and merchants to prevent counterfeiting. It should be changed to plant dynamic 2003+, or abbreviation (PP2003+). It is a highly concentrated, high-tech product produced in Germany for three years. In the demonstration application of nearly 500,000 mu of farmland in our province, all kinds of crops have shown significant yield increase, stress resistance and quality improvement.
1.PP2003+ efficacy
According to 1996-1998 Shanxi Agricultural University, Shanxi Academy of Agricultural Sciences, and Provincial Department of Agriculture in the province's corn production areas in 41 counties 80 test demonstration results, it is generally seen that PP2003 has three functions.
1.1. Increased mu yield: Once the corn is sprayed with PP2003, the plants can grow robustly, and the leaves are thick and dark green. According to the average number of test points, the stem diameter of corn plants increased by 1.84 cm, the root weight increased by 50.6%, the number of grains per panicle was 93, and the 1000-grain weight increased by 50.6 g, which increased the yield by 16.2%; for example, during the three-leaf stage, jointing stage, or Spraying twice at the bell stage increases the yield by more than 20%. In the drought in 1997, 200 mu of corn in the Dazhai village of Xiyang County was sprayed at 1000 times in the three-leaf stage and the PP2003 liquid yielded 116 kg more than the unsprayed mu, which was an increase of 17.9%. The two demonstration sites in the Lishe County were sprayed with PP2003. The output increased by 22.2% to 23.0%; Xiyang Zhao Bicun Qiao Weiping sprayed PP2003 with an increase of 102 kg over the non-sprayed mu, an increase of 31.6%. It shows that in the low-yield areas with a yield of 300 kilograms per mu, the spraying PP2003 increased the yield significantly. .
1.2. Enhancement of stress resistance: The maize roots with sprayed PP2003 are well-developed, and the stems and leaves are luxuriant. The drought resistance, resistance to pods and resistance to disease are all enhanced. In July of 1996, Datong had more rain in July, and the temperature was too low. The growth of corn was blocked. The lobule yellow was yellow and the new roots were few. After spraying PP2003, the leaves turned green five to six days earlier than that without spraying, and the yield increased by 30.4%; Pasture 50 acres of corn spray PP2003 in the bell mouth period, more stalk than unsprayed roots, not lodging after the rain, mature period as early as 10 days, an increase of 21.4%; long drought in 1997, where the spray of PP2003 corn field performance Drought and yield increase. The corn production in Datian County, Daguan Town, Pianguan County was generally reduced, and the production of PP2003 increased by 7.3%. In 1998, in Nie Village, Yuci City, serious corn dwarf mosaic disease occurred. When antiviral agent and PP2003 were sprayed in time, the seedling color quickly turned green to restore vigor, yielding 206 kilograms per mu, but not spraying 175 kilograms per mu, which reduced the disease. Loss guarantees production 18%.
Early maturation: Every corn that is sprayed with PP2003 generally matures 5–7 days earlier and 10 days earlier. The shortening of the growth period shows that the province has expanded its application prospects for the expansion of maize planting areas in cool regions and high mountain areas.
Pp2003 increase production effect
The remarkable efficacy of PP2003 is supported by its rich nutrition and cutting-edge production technology. Its features are:
Constituent components: Containing more than 100 active substances, such as amino acids, mineral salts, etc., and also containing a balanced amount of precise (too much toxic to plants) trace elements such as zinc, manganese, copper, etc., it can provide a comprehensive nutrition to the crop, promote It grows robustly. PP2003 is non-toxic, contains no harmful chemical substances and has no negative impact on crops.
2.2. Advanced film formation technology: PP2003 is sprayed on the leaves of crops and a layer of mesh-like porous film can be formed within 8 hours so that the nutrients contained in it can be solidified on the leaf surface without being washed off by rain or exposed to short-time sunlight. Evaporation ensures that crop nutrients are continuously and appropriately supplied within 3 weeks. After the crop leaves cells completely absorb nutrients, the membrane is biodegraded and there is no residue on the leaves.
2.3. Unique chelating technology: The nutrients contained in PP2003 form valence molecular clusters through chelating technology, and its activity is greatly improved. Unlike liquid fertilizers that use water as a carrier, they have strong leaf surface penetration function, which facilitates entry into plants and their absorption and utilization. The rate is high.
2.4. Root-advantage: After spraying PP2003, it can promote the growth of crop roots, more firmly rooted in the soil, absorb water and fertilizer more effectively, and grow into a strong seedling. Photosynthesis will increase, photosynthetic products will increase, and the ground part will be promoted. It will continue to grow and it will be a virtuous cycle. It will have strong resistance to drought, lodging, low temperature, diseases, etc. Once it is affected by disasters, it will have strong resilience, so as to maintain production and even increase production. Roots are not easy to premature aging, grain filling speed is increased, so the grain is full, high grain weight, due to the acceleration of the grouting process, mature period will also be earlier.
3. Increase PP2003's promotion on corn
Corn is not only a major food crop, but also feed, economy, oil, and energy crops. It is the highest value-added food crop; it is also called the "king of feeds," raising the output of meat, eggs, and milk and enriching people's food baskets. Can not be separated from corn. Accordingly, the provincial government of Shanxi Province resolutely proposed to implement the "maize strategy" in the province in 1996, focusing on increasing the technological content and increasing the yield of corn. Therefore, we must vigorously promote the cutting-edge technology products PP2003, into the corn high-yield comprehensive supporting technology.
Spraying should pay attention to science and ensure maximum yield increase.
3.1. Appropriate period: The three-leaf stage, jointing stage, and bell-mouth stage of maize are sprayed with high efficiency, which can be determined by land and seedlings.
3.2. Appropriate Concentration: Use 15ml of PP2003 for mu, dilute 15-18kg of water and pour it into clean sprayer. Dilution solution must be used up on the same day.
3.3. Spray Spray: It is required that the liquid be sprayed on the blade in the form of spray so that the leaves are covered with water drops without flowing.
Therefore, the nebulizer should be used as a foot gas. The diameter of the spray film should be no more than 0.7 mm in order to facilitate adequate atomization of the PP2003 dilution solution to facilitate conjunctivalization on the leaf surface and to facilitate continuous absorption of nutrients continuously released by the crop.
3.4. Appropriate Weather: Choose sunny, windless weather, which will help the bead to collect on the leaf surface without being washed off by rainwater. It will also avoid the operation in the hot sun to reduce liquid evaporation and prevent premature conjunctiva and premature rupture of the retina. So as to extend the time for the crop to absorb nutrients.
3.5. Technical support: should be based on local conditions in the selection of disease-resistant high-yield superior species, plastic film and straw cover, scientific formula fertilization, comprehensive control of diseases and insects, grass and mice, water-saving irrigation and organic dry farming techniques, timely spraying PP2003 to play more The measures of production increase complement each other.
Question to be studied
4.1. What are the changes in seed quality and stalk nutrient content after spraying PP2003? 4.2. Spraying PP2003 is mainly to supplement the nutrient needed for crops. Therefore, research should be conducted to appropriately reduce the amount of chemical fertilizers under different cultivation conditions so as to reduce the cost of production input, reduce soil pollution, and promote the process of sustainable development of agriculture.
Plant Dynamics 2003 + Micronutrient Fertilizer Test on Winter Corn Plants: Fruit and Vegetable Production Management Office of Huazhou City, Guangdong, China Tester: Yang Yi Yang Zhenhe (Agronomist) 1. Test site: Yangqi Han Farmer Household Responsibility Field, Piaoji Village, Nansheng Town, Huazhou City. 2. Time: November 6, 1995 sowing, January 5, 1996 spraying plant power in the afternoon 2003 liquid fertilizer, the use of a concentration of one thousand times the liquid, when spraying fertilizer plant height of about 40-50 cm, March 28, 96 Random sampling of each of the four points in the field. 3. Acceptance Results:Acceptance number of processing rice bran without rice wet weight (kg) 1000 wet weight (grams) 1000 dry weight (g) control yield (%) equivalent to mu yield (kg) wet weight dry weight wet weight dry grain weight 20034064149. 05213152+17.5+60.0769.25129.20 Control 4058207.7016295 654.5080.75
Note 1 The yield per mu on the table is 3400 per acre and 250 per plant. 2 Due to the failure to fully mature the acceptance, the weight of one thousand grains is lower. 3 Because of the low temperature and rainy weather during pollination, the yield was low. 4. Performance: after spraying corn plant power in 2003, liquid fertilizer from the growth to harvest, the main performances are as follows: (1) The root system is well developed, about one week after the spraying of plant power in 2003, the corn seedlings can grow more and thick roots. , Form a strong root group, enhance the suction capacity. (2) Leaves have a dark green color, with faster cell division, thicker leaves, increased photosynthesis, and more plant leaves in the late harvest period. (3) Rapid growth, corn plant power after the 2003 liquid fertilizer, plant growth, growth accelerated, thickening of stems, can promote early growth of corn, shorten the growth period, than the control can be harvested about 10 days earlier. (4) Increased production, increased income, and the acceptance results showed that the corn grain sprayed with plant power 2003 liquid fertilizer had large grain size, high seed setting rate, no rice bran, and the yield was 17.5% higher than the control (wet weight). 60%. (5) To improve product quality, the two treated corns were cooked and tasted. The staff at the site agreed that the corn borer sprayed with plant power 2003 fertilizer had better tenderness, sweetness, and taste than the control corn, and the water content of corn kernels was better than that of the control. obviously decrease. According to the above characteristics, the spraying of plant power 2003 liquid fertilizer on corn can promote the early growth of the plant, can achieve the purpose of increasing production, increasing income, quality, and early harvest. I propose to further implement large-scale tests and actively promote the use.Mirror Finish Aluminum Profile ,Polish Aluminum Profile,Custom Size Aluminium,Round And T-Shaped Aluminium
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