2018-4-1·Journal of Integrative Agriculture 2018, 17(4): 747–754 REVIEW Available online at www.sciencedirect.com ScienceDirect Maize-soybean strip intercropping: Achieved a balance between high productivity and sustainability DU Jun-bo1, HAN Tian-fu2, GAI Jun-yi3, YONG Tai-wen1, SUN Xin1, WANG Xiao-chun1, YANG Feng1, LIU Jiang1, SHU …
2020-6-11·The present study aimed to: (1) analyze the yield advantage of maize–soybean intercropping system and comprehensively evaluate its nutrient absorption and utilization efficiency; (2) determine ...
2022-2-20·Single cross hybrid has been the main type of maize heterosis utilization for a long time. The planting area of maize hybrid in China has been stable at about 620 million mu. More than one billion kilograms of commercial hybrid seeds are needed each year, and the annual seed production area has been stable at about 2.5 million mu in …
Maize (Zea mays), also called corn, is believed to have originated in central Mexico 7000 years ago from a wild grass, and Native Americans transformed maize into a better source of food. Maize contains approximately 72% starch, 10% protein, and 4% fat, supplying an energy density of 365 Kcal/100 g and is grown throughout the world, with the ...
2023-2-16·Brief Description. Available in 8-10-13-16-19-21 station versions. High Tech R&D tablet press, solid structure, and high electric performance. Strong, reliable, and silent. Easy to use. Easy access to mechanical area for easy inspection, cleaning, and maintenance. Quick tooling changeover. Usable with minimum quantity of tools.
2015-5-2·Tablet compression is a science and an art, and a host of factors contribute to a successful product run. Some of the most troublesome problems that manufacturers encounter, including insufficient tablet hardness, inconsistent tablet weight, incorrect flow of formulation through the feed system, and tool damage, can often be corrected by making ...
5.1 Conclusion. The design and construction of the corn threshing machine has been completed. Grains loss and mechanical visible damage have been very minimal. Performance test has revealed that the efficiency of the machine is 73.12 . The machine threshes 36.69kg of maize within an hour.
2014-5-1·Abstract and Figures. Productivity has often been cited as a key factor in industrial performance, and actions to increase it are said to improve profitability and the wage earning capacity of ...
Brand Name: LD Model Number: Corn flakes machine; Place of Origin: China Certification: ISO9001:2008 Min.Order Quantity: One set Bravo corn steam flakes press mill machine 70 tpd steam maize flaking mill machine Price: Negotiation Packaging Details: 28*10*22m Delivery Time: Within 5 working days Payment Terms: paypal,UnionPay, …
2021-6-14·Much of the N2O emitted through agriculture is due to soil management and fertiliser use.But soy and other legumes grow symbiotically with bacteria that can take nitrogen from the air and convert it into the forms of nitrogen required for plant growth. So expanding soy planting allows farmers to decrease the application of synthetic fertilisers.
2018-4-1·Intercropping is one of the most vital practice to improve land utilization rate in China that has limited arable land resource. However, the traditional intercropping systems have many disadvantages including illogical field lay-out of crops, low economic value, and labor deficiency, which cannot balance the crop production and agricultural …
2022-2-20·Single cross hybrid has been the main type of maize heterosis utilization for a long time. The planting area of maize hybrid in China has been stable at about 620 million mu. More than one billion kilograms of commercial hybrid seeds are needed each year, and the annual seed production area has been stable at about 2.5 million mu in …
2021-6-14·Aggregated across all of the maize- or soy-producing counties in China, the yield gaps for both crops hover around 50%. By contrast, the maize yield gap in the US is around 20% and the yield gap for Brazilian soy is about 36% – suggesting there is “large room for improvement” for China, the authors write.
2020-8-22·Because insect damage provides a site for infection by molds, Bt-protected maize can have lower levels of toxins produced by molds (i.e., mycotoxins), especially fumonisin and deoxynivalenol (Dowd ...
2017-5-2·Most modern pharmaceutical manufacturers using state-of-the-art tablet presses will look to achieve final yields as high as 99% for single-layer tablets. Multi-layer yields are more challenging, given the number of different variables involved, with realistic figures often dipping closer to 85%. Multi-layer yields can be as high as 92%, however ...
2021-11-2·Lee este anuncio de prensa en español aqui.. Climate change may affect the production of maize (corn) and wheat as early as 2030 under a high greenhouse gas emissions scenario, according to a new NASA study published in the journal, Nature Food.Maize crop yields are projected to decline 24%, while wheat could potentially see …
Model 600 Fully Automatic Hydraulic Steam Corn Tablet/press mill machine. Main technical parameters. 1. Power of main drive motor: 30KW (two sets), feeding motor 0 55KW (one sets). 2. Blank standard: 1.5-2.0 mm. 3. Whole machine weight: about 6.5T. It adopts fully enclosed structure, square bearing seat and protective cover made of SS304 ...
2019-4-1·Pre-picking decreases the height of the resulting island or pad on the tablet by intentionally adjusting the depth of the engraving cut on the cup face. For example, as shown in Figure 2B, the depth for the island is reduced from 0.30 mm to 0.15 mm. This reduction is defined as a 50% pre-pick.
2022-3-24·1. Download the Steam Link app. The Steam Link app is free and available on both the Apple App Store and Google Play Store. Navigate to the app's page and download the software to your device to ...