Effect of nitrogen, phosphorus and potassium fertilizer on growth and seed germination of Capsella bursa

1、Effect of nitrogen, phosphorus and potassium fertilizer on growth and

We investigated how plant height, number of stem and branch, seed production and seed germination of Capsella bursa-pastoris were affected by nitrogen (N), phosphorus (P) and potassium (K) fertilizer using a pot fertilizer experiment.

2、Effects of combined application of nitrogen, phosphorus, and potassium

The seed size, seed nutrient content, germination percentage and seedling growth of E. nutans were positively affected by the combined application of N, P and K fertilizers. The seed vigour of E. nutans increased by 38.23%–89.85% compared to the no fertilizer treatment.

3、Impacts of nitrogen (N), phosphorus (P), and potassium (K) fertilizers

NPK treatment maintained a balanced soil nutrient budget, promoting soil sustainability. Soil nutrient deficiency is one of the significant challenges in grain production, particularly nitrogen (N), phosphorus (P), and potassium (K).

Effect of nitrogen, phosphorus and potassium fertilization management

Rational fertilization is the main measure to improve crop yield, but there are differences in the optimal effects of nitrogen (N), phosphorus (P) and potassium (K) rationing exhibited by the same crop species in different regions and soil conditions.

Effect of Nitrogen , Phosphorus and Potassium Fertilizers on Growth and

To inquire the fact, a field experiment was conducted to find out the effect of nitrogen along with constant doses of phosphorus and potassium.

Effect of Nitrogen , Phosphorus and Potassium Fertilizers on Growth and

Half dose of nitrogen and full dose of phosphorus and potassium were applied as basal dose in the form of urea, diammonium phosphate and potassium sulphate, respectively.

Effect of nitrogen, phosphorus, and potassium fertilizers on yield

P fertilizer increased yield by increasing the average tuber weight. The increased yield due to N and P fertilizers was almost entirely in the form of Canada No. 1 potatoes. K fertilizer did not affect number or weight of tubers in this high-K soil.

Effects of nitrogen, phosphorous, and potassium fertilization on

This study examined the impact of early 2024 freeze stress on rapeseed yields in the Yangtze River Basin, China, and assessed yield responses to nitrogen (N), phosphorus (P), and potassium (K) fertilizer rates.

Effects of nitrogen, phosphorus and potassium fertilization on

The results showed that Pulsatilla chinensis had the greatest demand for nitrogen fertilizer, phosphate fertilizer had greater influence on photosynthetic characteristics, root growth and quality, and potassium fertilizer had more obvious influence on the growth of aboveground parts.

Effects of nitrogen, phosphorus, and potassium fertilization on plant

We therefore conducted a series of pot experiments based on the 3414 strategy (3 factors, 4 levels, and 14 treatments) for N, P, and K fertilization to examine the effects on the soil properties, plant growth morphology, and NPK status of 1.5-year-old E. scandens seedlings.