1、Nitrogen as a regulator for flowering time in plant

Flowering is the transition process from vegetative to reproductive growth determined by many endogenous and exogenous factors. Nitrogen (N), as a dominant macronutrient for plant growth, can largely affect flowering time.

2、Nitrogen Mediates Flowering Time and Nitrogen Use Efficiency via Floral

Summary High nitrogen (N) fertilization for maximizing crop yield commonly leads to postponed flowering time (heading date in rice) and ripening, thus affecting resources use efficiency and followed planting time. We found that N-mediated heading date-1 (Nhd1) can directly activate florigen gene OsHd3a in rice.

3、The Impact of Nitrogen on Flowering Plants

Nitrogen profoundly influences the growth, flowering, reproduction, and overall vitality of flowering plants. Its role extends beyond mere vegetative support into complex regulation of developmental transitions that determine flowering time, flower quality, fruit yield, and seed viability.

4、Nutrient

Here, we review current knowledge of the relationships between nutrients (primarily nitrogen, phosphorus, and potassium) and flowering, with the goal of deepening our understanding of how plant nutrition affects flowering.

5、Nitrogen in plants: from nutrition to the modulation of abiotic stress

We explore the intricate relationship between NO 3- /NH 4+ and abiotic stress responses in plants, focusing on stresses from nutrient deficiencies, unfavorable pH, ions, and drought.

Effects of Nitrogen Application Strategies on Yield, Nitrogen Uptake

Increased risk of nitrogen loss is also usually associated with asynchrony between nitrogen supply and crop demand, so improving the match between soil nitrogen supply and crop demand is an effective way to reduce nitrogen loss and efficiently use nitrogen fertilizer.

Nitrogen, phosphorus, and potassium fertilization affects the flowering

Five gradients of nitrogen (N), phosphorus (P) and potassium (K) fertilizer were set respectively to study the effects of nutrients on rice flowering time and flowering duration. The results showed that N, P, and K fertilizers affected the growth and the flowering time of rice.

Why Is Nitrogen Important To Flowering Plant

Plants need nitrogen to survive due to its role in chlorophyll, proteins, and nucleic acids, which are key for photosynthesis and protein synthesis. Without an adequate supply of nitrogen, plants may experience chlorosis, where leaves turn yellow due to a lack of chlorophyll.

Higher yield with less nitrogen fertilizer

Excess N and its associated negative environmental effects has become a global concern, hence researchers aim to develop efficient strategies such as increasing plant nitrogen use efficiency...

Feeding the world sustainably: efficient nitrogen use: Trends in Plant

Globally, overuse of nitrogen (N) fertilizers in croplands is causing severe environmental pollution.

Nitrogen is one of the most important nutritional elements for flowering plants during their growth. As the primary source of nitrogen nutrition, nitrogen fertilizer plays a critical role in the growth, flowering, and fruiting of flowering plants. in certain circumstances, flowering plants still require supplemental nitrogen fertilization. This necessity arises from multiple factors, including the plant's physiological needs, environmental conditions, and fertilization strategies.

First, it is essential to understand the significance of nitrogen in flowering plants. Nitrogen is a key component of plant cell walls and constitutes many enzymes and vitamins, which play crucial roles in the growth and development of plants. Nitrogen can promote photosynthesis, enhance photosynthetic efficiency, and thereby increase the plant's growth rate and biomass accumulation. Additionally, nitrogen influences traits such as flowering time, frequency, and flower size, impacting both the ornamental value and economic benefits of the plants.

During the fertilization process, the use of nitrogen fertilizer is vital for flowering plants. Proper nitrogen fertilization can accelerate growth and biomass accumulation, improving yield and quality. both excessive and insufficient nitrogen application can have negative effects.

Excessive nitrogen fertilization may lead to overly rapid plant growth with lush stems and leaves but fewer flowers. This occurs because an overabundance of nitrogen reduces carbohydrate accumulation, affecting flower bud differentiation and blooming. excessive nitrogen can hinder root development, resulting in shallow roots that diminish the plant's ability to absorb water and nutrients.

Conversely, inadequate nitrogen fertilization can stunt plant growth. Low nitrogen levels may cause leaf yellowing, slow growth, or even death, as nitrogen is critical for synthesizing proteins and other essential organic compounds. Insufficient nitrogen disrupts normal metabolic processes and development.

determining the appropriate nitrogen dosage based on the plant's growth status and soil conditions is crucial. For most flowering plants, optimal nitrogen application significantly boosts growth and biomass, enhancing yield and quality. specific requirements vary depending on plant species, growth stages, and soil conditions.

Beyond proper nitrogen use, other factors must be considered. Soil type, climate, and plant species all influence nitrogen fertilization outcomes. Soil type determines nitrogen content and availability, leading to different fertilizer needs. Climate factors like temperature and precipitation affect plant growth and, consequently, nitrogen effectiveness. Additionally, varying plant species have distinct nitrogen demands, necessitating tailored approaches.

flowering plants require supplemental nitrogen to meet their physiological needs and environmental conditions. nitrogen application should be adjusted according to growth status, soil, and climate. Proper usage enhances growth and productivity while considering additional factors ensures adequate nutrient supply for healthy plant development.