نتایج جستجو برای: yield limiting factors
تعداد نتایج: 1323913 فیلتر نتایج به سال:
7he undentanding qf whether and what kind of institutional rehabilitation is needed depmds (a) on the method used, and (b) on the objectives (values. goals etc.) (jf such analyses. TIe results 0/ such analyses qf dysJunctional or .functional element.5 depend on the .frame I!f refeunce. TIe hest methods used .for diagno.fi.5 are not very d/ective if the data are not intelpreted in a hroader fram...
In first explicating the notion of quantitative literature review for the social sciences, Glass (1976) argued that knowledge is not built from any individual study, but from the integration of findings from many studies. Individual studies do not so much yield knowledge as evidence with which knowledge can be built. Knowledge is socially constructed. To overemphasize a single study’s findings ...
Sesame (Sesamum indicum L.) is one of the most important oilseed crops in the world. Drought stress is one of the environmental factors limiting sesame production. The effects of water deficiency can be reduced by inoculation of plant roots with mycorrhiza fungi. In this experiment, the objective was to determine the effects of different levels of water application (60, 80 and 100% of soil mois...
An abstract is not available for this content. As you have access to content, full HTML content provided on page. A PDF of also in through the ‘Save PDF’ action button.
Soil fertility is the central axis of agricultural productivity. Different approaches are being exercised and applying appropriate rate chemical fertilizer one. A study was conducted in Pawe district to evaluate effects N, P, K S fertilizers on maize grain yield for two consecutive years. Including negative control 23,46,69,92 kg/ha 10, 20 30 P with 92 Kg & 2.5,5,7 kg were also combined the...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید