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Nitrogen deficiency in maize

Maize grain yield ranged from 101.00 to 7450 kg ha−1 across the nutrient treatments (Tables 2 and 3). Except under NPKB plots, average grain yield of the NPK and NPK + treatment plots were above 3,000 kg ha−1. The NPKZn treatment increased grain yield by 28% compared to NPK. Omission of either … Visa mer Soil properties across the experimental sites showed wide variation, except for pH which has a low coefficient of variation (CV) of 7.90% (Table … Visa mer The DRIS ratios were selected based on higher variance ratio between the low and high yielding sub-populations. The variance ratios of all the selected dual ratios of the low against the high yielding sub-populations were … Visa mer Ranges of nutrient ear leaf concentrations across the treatments is shown in Tables 2 and 3. All treatments with N application resulted in higher N ear leaf concentration compared to the Control and PK treatments. … Visa mer Figure 1 shows varied strengths of relationship between ear leaf nutrient concentration and corresponding DRIS index values from weak to strong. The Figure shows that ear … Visa mer Webb1 sep. 1995 · Nitrogen stress reduced kernel number (K N) without a significant effect on morphogenesis of reproductive structures. Under normal incident radiation, kernel number was associated with crop and …

Nitrogen Deficiency in Maize: II. Carbon‐Nitrogen …

Webb10 mars 2024 · Maize is a heavy consumer of fertilizer nitrogen (N) which not only results in the high cost of cultivation but may also lead to environmental pollution. Therefore, … Webb1 jan. 2013 · Nitrogen deficient maize plant. (Photo: Dr Prakash Kumar, in Nutrient Deficiencies of Field Crops: Guide to Diagnosis and Management, CABI UK) Open in … good hunting love death robots explained https://thomasenterprisese.com

Nitrogen Deficiency Limited the Improvement of Photosynthesis in …

Webb1 jan. 2014 · Global environmental change affects plant physiological and ecosystem processes. The interaction of elevated CO 2, drought and nitrogen (N) deficiency … Webb5 jan. 2024 · The authors reconstructed the metabolic network of the maize roots in silico, enabling them to integrate both transcriptomics and metabolomics data sampled from … Webb17 aug. 2024 · The deficiency of soil N directly affect the health status and production capacity of cultivated plants. The practice has proved that application of sufficient N … good hunting land for sale in kentucky

Mining of candidate genes for nitrogen use efficiency in maize …

Category:Silk Development and Kernel Set in Maize as Related to Nitrogen …

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Nitrogen deficiency in maize

Determining nitrogen deficiencies for maize using various remote ...

Webb10 aug. 2024 · It was of particular importance in maize to associate the differences in the rate of photosynthesis with a better nutrition apply. When N deficiency occurs, maize … Webb20 nov. 2024 · Nitrogen Use Efficiency in Maize Cereal grains such as maize, rice ( Oryza sativa L.), and wheat ( Triticum aestivum L.) provide 60% to 94% of the world’s …

Nitrogen deficiency in maize

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Webb6 maj 2024 · Thus, nitrogen and water, separately or in combination, are two of the most critical factors in maize production worldwide [44,45] underlying poor growth and yield …

Webb1 jan. 2024 · In maize, GNDVI can be a good predictor of the economic optimum nitrogen rate (EONR) given a reference plot and the absence of pre-plant N-fertilization at the V6 … Webb12 feb. 2024 · Here, we surveyed the lncRNAs and miRNAs in maize inbred line P178 leaves and roots at the seedling stage under high-nitrogen (HN) and low-nitrogen (LN) …

Webb22 dec. 2024 · Being a C4 plant with fibrous root system and high NUE, maize can be deployed to be the best candidate for better N uptake and utilization in nitrogen … Webb24 mars 2024 · Nitrogen deficiency increased maize leaf reflectance in two narrow ranges centered at 555 (green) and 700 (red) nm, and it is in accordance with the …

WebbIn this article, the metabolic adaptation of source leaves to low N was analyzed in maize (Zea mays) seedlings by parallel measurements of transcriptome and metabolome …

Webb1 mars 2024 · In rice, nitrogen deficiency stimulates SL production, which increases seminal root length and reduces LR density by a modulation of auxin transport (PINs), … good hunting rifles for cheapWebbNitrogen deficiency. Nitrogen deficiency is a deficiency of nitrogen in plants. This can occur when organic matter with high carbon content, such as sawdust, is added to soil. [1] Soil organisms use any nitrogen … good hunting love death robotWebbThe results showed that in spite of transient stimulation of growth of early initiated nodal roots, N deficiency completely suppressed growth of the later-initiated nodal roots and … good hunting rifle for youthWebb1 aug. 2016 · Maize production is dependent on fulfilling the nutrient requirements particularly nitrogen, phosphorus and potassium as well as fertilizer application … good hunting rifle scopeWebbNitrogen deficiency causes a decrease in the synthesis of amino acids and, consequently, of proteins, resulting in reduced growth and accumulation of nonnitrogen … good hunting rifles for deerWebb16 apr. 2024 · Globally, 41 ± 14%, 31 ± 14%, and 28 ± 19% of N fertilizer was taken up by maize, retained in the soil and lost one season after its application. The nitrogen use … good hunting on a new horizonWebb1 sep. 1995 · Nitrogen deficiencies reduced radiation interception as much as radiation use efficiency and their effects on the ear dry matter/total dry matter ratio at harvest were associated with crop growth rate reductions … good husband great marriage free download