نتایج جستجو برای: crop yield

تعداد نتایج: 245617  

Journal: :International journal of recent technology and engineering 2021

Agriculture is the backbone of Indian economy. Farming a major source income for many people in developing countries. Prediction yield crops desirable as it can predict and minimise losses farmersunder unfavorable conditions. But predicting crop challenging task countries like India. Conventionally, prediction done using farmer’s expertise. The sustainability productivity growing area are depen...

2016
Richard Casebow Caroline Hadley Rajneet Uppal Molla Addisu Stefano Loddo Ania Kowalski Simon Griffiths Mike Gooding

The effects of dwarfing alleles (reduced height, Rht) in near isogenic lines on wheat grain quality are characterised in field experiments and related to effects on crop height, grain yield and GA-sensitivity. Alleles included those that conferred GA-insensitivity (Rht-B1b, Rht-B1c, Rht-D1b, Rht-D1c) as well as those that retained GA-sensitivity (rht(tall), Rht8, Rht8 + Ppd-D1a, Rht12). Full ch...

Journal: :Agronomy 2022

Predicting crop yields is one of the most challenging tasks in agriculture. It plays an essential role decision making at global, regional, and field levels. Soil, meteorological, environmental, parameters are used to predict yield. A wide variety support models extract significant features for prediction. In precision agriculture, monitoring (sensing technologies), management information syste...

Journal: :Journal of the Northeastern Agricultural Economics Council 1984

2012
JASVINDER SINGH

A field experiment was conducted during 2006-07 and 2007-08 at Ludhiana to study the effect of different agronomic practices on growth, grain yield, malt yield and losses of malt barley (Hordeum vulgare L.).The study revealed that plant height, dry matter accumulation, grain and straw yield were statistically at par with different method of sowing during both the years. Similar trend was also o...

Journal: :مهندسی بیوسیستم ایران 0
ایمان احمدی محمدعلی قضاوی سعید مینائی محمدعلی برقعی

yield monitoring is one of the essential steps in the implementation of precision farming. yield maps derived from yield monitoring system, clearly show crop yield variations. research reports on preparing hay and forage yield maps are fewer in number and extent than those on grain crop. in this research, a method was developed for estimating alfalfa hay yield from a map developed for a small s...

2017

This paper proposes a web-based Agro-Information System (AIS) prototype that can support farmers with agricultural-related information about a given food crop. Consistency in the application of this information can help in improving crop yield, in controlling crop pests, in crop diseases treatment, and in enhancing the overall crop productivity. A prototype AIS capable of providing possible pes...

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