kg-1 ) and organic matter (0.60%) were maintained in tomato cropping patterns while the lowest value of soil pH (8.28), EC(0.69dSm-1 ),N(0.008%),P(2.31mgkg-1 ),K(1.05mgkg-1 )and OM(0.017%)were observed in union council Koshkalat under tomato field soil...
The substrate used for plant cultivation was a loamy clay soil, well-suited for rice cultivation due to its balanced properties of drainage and nutrient retention. Fourteen days after transplanting, the plants were subjected to high temperature and ozone gas treatments (above mean air temperature ...
The initial physical and chemical properties of the soil at the experimental site are presented in Table 2. The results of the analysis showed that the soil was loamy in texture with sand making 48.08% of the particles. The soil has a pH value of 5.99 which is slightly acidic with very ...
Additionally, when urea is left on the soil surface and not incorporated via tillage or ½ inch of a precipitation event, the NH4 that was created from urea can be converted back to NH3 and gasses off. So, the use of urease inhibitors is implemented to allow more time for incorporation ...
Introduction of Humic Acid/Fulvic Acid Natural green product, best choice to supplement organic matter to soil, loose soil and improve soil structure, increase soil fertility and ease soil acidification, enhance the capacity of soil aeration, water retention and fertility. 100% ...
1.Improve the structure of soil; increase the buffering power of soil. 2.Neutralize both acidic and alkaline soil; regulate the pH-value of the soil 3.Stimulate plant growth, increase the yield and quality 4.Reduce nitrate leaking into groundwater ...
海藻是海藻提取物的主要原料,在海藻中积累了许多具有特定功能的天然活性物质。成长过程。通过酶水解,提取海藻中的物质,过滤成海藻液,为干燥并粉碎成海藻提取物。海藻提取物富含海藻多糖、寡糖、酚类、甜菜碱、甘露醇等天然活性物质,能有效促进作物生根、绿叶、果实膨大和抗压力。 项目名称 NPK(12-05。-4) NPK(7-...
DM UP205 may be used as buffering agent. It is widely used as fertilizers mixture with Urea and Ammonium phosphates in Agricultural. DM UP205 is suitable for alkaline soil, also applicate to fire retardant agent, finishing agent for metal, fermentation nourishment, cleaning agent...
A pot experiment was conducted at the Department of Soil Science and Agriculture Chemistry, Annamalai University, Tamilnadu during 2008-2009 to study the fertilizer requirement of Catharaynthus roseus in coastal sandy soil. The soil was classified as typic Udipsaments and had deficient level of N...
Microbial biomass C, N and P in two arctic soils and responses to addition of NPK fertilizer and sugar: implications for plant nutrient uptake The soil microbial carbon (C), nitrogen (N) and phosphorus (P) pools were quantified in the organic horizon of soils from an arctic/alpine low-alti...