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Questions related from Alem Redda
Due to many biotic and abiotic factors, crop seeds may not get fully filled at harvest. For example, lack of proper nutrition, lack of rain, late planting, physical damage, etc. Based on their...
09 January 2022 7,635 15 View
URGENT PRACTICAL QUESTION Timing of nitrogen fertilizer application is key in nutrient management in agriculture. Nitrogen is considered the most mobile plant nutrient in the soil, hence timely...
17 December 2021 984 21 View
Nitrogen is the most limiting and the least efficiently used (NUE is 0.3-0.5 in developed countries) plant nutrient. But what most gets me in doubt is the time of nitrogen fertilizer...
13 December 2021 9,147 22 View
Today, climate change is the biggest challenge facing the planet. I think, it is a delicate topic, extremely complex, and also multidisciplinary. When dealing with the impacts of CCV (climate...
28 November 2021 5,466 5 View
I'm doing my research on modelling of barriers (limitations) and determinants (social constraints) of maize farmers' adoption of adaptation options to curb the negative impacts of CVC (climate...
11 October 2021 6,126 13 View
I am a beginner to DSSAT model and feeling deeply happy with DSSAT model. Most DSSAT model users begin to entitle their journal articles, book's chapter titles, proceedings etc. using the phrase...
08 September 2020 3,990 7 View
Dear all RG professionals: 1) In agronomy, we have learned that to keep the balance between food supplies with the pace of the ever-increasing world population, we have to use modern-day...
01 January 1970 2,173 29 View
Nowadays a lot of crop models are available. But generally speaking, farmers of poor countries are not getting benefited from these tools. Which crop model is relatively better particularly for...
01 January 1970 9,761 6 View
Five cereal crops provide 60% of the daily food intake worldwide!!! Three cereals (rice, maize, and wheat) cover more than 50% of food intake. Maize is regarded as a "Hunger-breaking crop",...
01 January 1970 1,077 7 View
I am an agricultural researcher from SSA (Africa South of Sahara) and I can't afford the high publishing fees for journals. I have done research on "PERCEPTIONS OF CLIMATE CHANGE AND DETERMINANTS...
01 January 1970 7,580 8 View
Dear RG scholars, GREETINGS!!! I'm relatively new to CROP MODELING and Simulation As you all know, modeling is so interesting but as wide as an ocean. Modeling includes many challenging topics...
01 January 1970 5,977 4 View