WebTemperatures below freezing are detrimental to sorghum and may kill the plant. At an age of one to three weeks, plants may recover if exposed to a temperature of 5 ºC below the freezing point, but at 7 ºC below freezing, plants are killed. Plants older than three weeks are less tolerant to low temperatures and may be killed at 0 ºC. Day length Web10 mei 2013 · Most favorable planting densities for high yield in the tropics are probably in the range of 65,000 to 75,000 plants per ha. A population of less than 65,000 plants per …
Guidelines for spacing and sowing Maize. – Plant Scope
WebSpacing is important as it determines plant population hence the final desired ... Medium altitude wet and medium altitude moist, the recommended spacing is 75 x 25 cm (50,000 … WebCereal yields vs. tractor inputs in agriculture. Change in calorie production as a result of climate change impacts on crop yields. Change in cereal production, yield and land use. … rushsylvania ohio weather
Effect of plant population and time of harvest on yield and …
Web4 jul. 2024 · A 1 hectare maize farm should have at least 50,000 maize plants. For those who use drip irrigation, the planting population can be increased to 66,000 plants per … Web14 mrt. 2024 · Maize (Zea mays L.) lodging is an important factor limiting its yield increase worldwide. EDAH (containing 27% ethephon and 3% DA-6) is commonly used to decrease lodging. There is an urgent need to select efficient application methods of agrochemical for better spray deposition. In our research, an unmanned aerial vehicle (UAV) (15 L … scharley757 gmail.com