In Greece, a fertilizer mixture containing nitrogen, phophorus, and potassium is used. The organic method of cultivation using Hedysarum coronarium cover crop inoculated with a granular formulation of Rhizobium hedysarii to supply nitrogen to olive significantly increases the total and organic nitrogen...
Applying fertilizer in amounts beyond the ability of the vegetable crop to use them may result in an accumulation of nitrate, particularly if some other essential nutrient is not adequate, such as phosphorus. Leafy green vegetables and some root crops naturally contain nitrates, and there are ...
Zhou Y M,,Zhang J S.Effect of supplying organic fertilizer in combination with inorganic one on distribution of nitrogen in vegetable crops.Eco-Agric Res. 2002Zhou Y M, Zhang J S. Effect of supplying organic fertilizer in combination with inorganic one on distribution of nitrogen in vegetable ...
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Special polymicro liquid nitrogen leaf fertilizer for vegetableSpecial polymicro liquid nitrogen leaf fertilizer for vegetableThe invention discloses a special polymicro liquid nitrogen leaf fertilizer for a vegetable. The leaf fertilizer comprises liquid nitrogen, urea, boron amino acid raw powder and EDTA...
Sixteen treatment combinations of fertilizer were selected to provide a range of treatments. N was applied at 0, 112, 225, and 338 kg·ha as ammonium nitrate; P was applied at 0, 112, and 225 kg/ha as super phosphate; and K was applied at 0 and 112 kg·ha as muriate of potash. ...
(3–30%) for synthetic fertilizer and even higher for organic fertilizers, some more as N2O-N depending on the soil and fertilizer type (generally less than 5%). The only well known report on food waste from The Food and Agricultural Organization of the United Nations (FAO) also indicated ...
vegetable, citrus, and sugarcane to banding fertilizer and/or herbicides within crop rows. Placing fertilizer within crop rows, rather than broadcasting or injecting it indiscriminately, typically increases fertilizer use efficiency substantially (e.g.,Malhi and Nyborg, 1985). Other techniques can also...
For instance, Biochar has characteristics of a large number of organic functional groups, rich pore structure, large specific surface area, strong adsorption, and stability (Sun et al., 2017), which can be used as an important soil amendment product to increase soil organic matter and improve ...
1) QNue.osu-5A was associated with strong responses to N fertilizers at both N levels supplied to the soil; 2) most of the phenotypes characterized in the preliminary experiments showed larger segregation in the population treated with 100N than 25N; 3) fertilizer N level variation resulted ...