نتایج جستجو برای: puddling
تعداد نتایج: 101 فیلتر نتایج به سال:
پادلینگ (گل آب) یکی از روش های معمول آماده سازی اراضی شالیزاری در کشورهای آسیایی می باشد. پادلینگ بر شرایط فیزیکی خاک تأثیرات خوب و بد دارد. خاکی که ساختمان آن بیشتر مستعد تغییرات باشد راحت تر پادل می شود. به طور معمول کشاورزان تمایل به انجام پادل خیلی خوب دارند که ممکن است واقعاً مورد نیاز نباشد. علاوه بر این، پادلینگ خصوصیات شیمیایی و بیولوژیک خاک را نیز تحت تأثیر قرار می دهد که این تغییرات به...
Aim: To create awareness among the farmers about Direct seeded rice (DSR) which is resource-intensive technology to a substitute of planting in Rice wheat cropping system.
 Study Design: Survey method.
 Place and Duration Study: Krishi Vigyan Kendra (ICAR-IIVR) conducted training programs on dry-direct amongst farming community Deoria District, Uttar Pradesh, from Kharif 2010 2019.&#x...
The water percolation loss beyond root zone in the soil is one of the important parameters to determine water requirement of rice plant. If the amount of water percolation rate into the soil is estimated more carefully, determination of water requirement will be evaluated better and designing for system of irrigation, drainage and related establishments will be more easily done. The purpose of ...
The water percolation loss beyond root zone in the soil is one of the important parameters to determine water requirement of rice plant. If the amount of water percolation rate into the soil is estimated more carefully, determination of water requirement will be evaluated better and designing for system of irrigation, drainage and related establishments will be more easily done. The purpose of ...
In the most productive area of the Indo-Gangetic Plains in Northwest India where high yields of rice and wheat are commonplace, a medium-term cropping system trial was conducted in Haryana State. The goal of the study was to identify integrated management options for further improving productivity and profitability while rationalizing resource use and reducing environmental externalities (i.e.,...
Image Analysis as a Tool for Printer Characterization and Halftoning Algorithm Development (invited)
Both electrophotographic (laser) and inkjet technologies can generate artifacts that limit print quality. In this paper, we review our work with the use of image analysis to develop and parameterize printer models that form the basis for modifications to the print mechanism or rendering algorithm that can reduce these artifacts. 1. Printer technologies and artifacts that impact print quality Th...
Soil productivity is a complex interaction of physical, chemical, and biological processes. Unfortunately, the effects of biomass removal on these processes are not well understood or easily measured (Powers 2006). For example, removing logging slash from forest stands for biomass production, rather than leaving the harvest residues on site, can change nutrient availability (Sinclair 1992), soi...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید