How much rainfall does maize need
WebMay 3, 2024 · Maize seeds germinate approximately in 4 to 10 days. Seed germination and emergence are optimal when soil temperatures are approximately 29 to 32°C. At 12-15°C … WebThe area received average annual rainfall of 1425mm (2011), 886 mm (2012) and 1431mm (2013) with maximum precipitation being received in the months of May to August ( Figure 1 ). Monthly ...
How much rainfall does maize need
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WebApr 29, 2024 · Here, we present observational evidence from crop yield and insurance data that excessive rainfall can reduce maize yield up to −34% (−17 ± 3% on average) in the … WebIt has one of the longest growing periods and its growth can come to an untimely halt if there is a shortage of water. Generally crops require 300-500mm of rainfall/water for their growth; however, sugar cane requires 1,500-2,500mm of …
WebSep 1, 2024 · The area is characterized with more than 2400 mm annual rainfall, mean annual temperature of about 29°C, and 89-93% relative humidity. The soil is derived from … WebMaize can easily achieve 9 tons/ha (40 bags per acre) with the right agronomy and adequate moisture, but it does require adequate nutrition to achieve this. The amount of fertilizer required is best calculated by multiplying the target yield in tons per hectare, by 20-25 Kg. For a 30 bag per acre crop this is 160 Kg of nitrogen.
WebMaize requires abundant sunlight for optimum yields. An average minimum daily temperature of 20°C is adequate. Optimally, temperatures between 25–30°C is suitable for proper growth and development. Maize performs poorly in cold regions having temperatures below 5°C, and areas having temperatures above 40°C. Web1. Humid climates: more than 1200 mm of rain per year. The amount of rainfall is sufficient to cover the water needs of the various crops. Excess water may cause problems for plant growth and thus drainage is required. 2. Sub-humid and semi-arid climates: between 400 and 1200 mm of rain per year.
WebIn Chapter 3 it has been indicated how the crop water need (ET crop) is determined. This water can be supplied to the crops in various ways: · by rainfall · by irrigation · by a combination of irrigation and rainfall. In some cases, part of the crop water need is supplied by the groundwater through capillary rise (see Volume 1, Section 2.5.3).
WebMar 26, 2014 · Furthermore, water stored in the soil profile at the beginning of June, should supply 150 to 180 mm of water available for transpiration — over a month's supply of … first original 13 statesWebMay 15, 2024 · In India, Maize is primarily a rainfed Kharif crop which is sown just before monsoon starts. This crop usually grows well under temperatures varying from 22°C to 30°C, although it can tolerate … firstorlando.com music leadershipWebMar 17, 2014 · Some maize varieties need between 450 to 600 mm of water per season to grow, most of which it gets from moisture reserves in the soil. According to research, at maturity, it is estimated that each maize plant will have consumed about 250 litres of water. first orlando baptistWebMar 6, 2012 · The crop water need mainly depends on: · the climate: in a sunny and hot climate crops need more water per day than in a cloudy and cool climate · the crop type: crops like maize or sugarcane need more water than crops like millet or sorghum · the growth stage of the crop; fully grown crops need more water than crops that have just … firstorlando.comWebNov 2, 2024 · Maize crop yields are projected to decline 24%, while wheat could potentially see growth of about 17%. Using advanced climate and agricultural models, scientists … first or the firstWebNational Center for Biotechnology Information first orthopedics delawareWebJun 22, 2024 · Urea will convert to ammonia (NH3) just prior to forming ammonium (NH4+). The NH3 is subject to volatilization loss. Rain will reduce the potential for volatilization loss by dissolving/moving applied fertilizer N into the soil. Solid urea will need to dissolve and then infiltrate into the soil. first oriental grocery duluth