Organic input incorporation for enhancing sustainability and economic viability of cowpea in North-Western Himalayan region

T Sharma, J Singh, S Madaik, P Kumar, A Singh… - Frontiers in …, 2024 - frontiersin.org
Cowpea (Vigna unguiculata L.[Walp.]) cultivation encounters a plethora of challenges such
as suboptimal productivity levels, declined income levels, and poor soil health under …

Silicon application mitigates abiotic stresses in rice: A review

D Jinger, MT Devi, S Dhar, A Dass… - The Indian Journal of …, 2020 - epubs.icar.org.in
Rice (Oryza sativa L.) is the paramount staple crop, providing food to more than 50% people
globally. Although, India has attained the apex position in producing rice after China …

[PDF][PDF] Potassium nutrition in rice: a review.

S Vijayakumar, D Kumar, K Ramesh, P Govindasamy… - 2021 - researchgate.net
Potassium (K) is the most neglected nutrient in Indian agriculture and accounts only 10% of
the total fertilizer use. The increased cropping intensity and use of high yielding cultivars …

Effect of potassium fertilization on water productivity, irrigation water use efficiency, and grain quality under direct seeded rice-wheat cropping system.

D Kumar, K Ramesh, D Jinger… - Journal of Plant …, 2022 - search.ebscohost.com
A two-year field investigation was conducted to find out the right time, method, rate and
source of potassium (K) fertilization for maximizing nutrient and water use efficiency and …

Growth, productivity and nutrient uptake of aerobic rice (Oryza sativa L.) as influenced by different nutrient management practices

K Jana, R Mondal, GK Mallick - Oryza-An International Journal …, 2020 - indianjournals.com
A field experiment was undertaken to study the effect of nutrient management on rice cv.
Puspa (IET-17509) during pre-kharif season of 2013 and 2014. The experiment was …

Enhanced Potassium Fertilization Improved Rice (Oryza sativa) Yield and Nutrient Uptake in Coastal Saline Soil of Bangladesh

S Akter, M Kamruzzaman, MZ Khan… - Journal of Soil Science and …, 2023 - Springer
Despite the saline soils of Bangladesh having high potassium (K) availability, the acquisition
of K by rice (Oryza sativa L.) is unsatisfactory. The study was designed to quantify the …

Efficient management of energy in agriculture

S Vijayakumar, D Chatterjee, E Subramanian… - Handbook of Energy …, 2023 - Springer
The agricultural sector's energy use is expected to skyrocket in the future decades. The
estimated growth in food demand is outstripping the anticipated increase in energy capacity …

Effect of cultivars and weed management practices on productivity, profitability and energetics of dry direct-seeded rice.

K Pooja, P Saravanane, V Sridevi, S Nadaradjan… - 2021 - cabidigitallibrary.org
A field experiment was conducted from September 2019 to January 2020 (thaladi season) at
Pandit Jawaharlal Nehru College of Agriculture and Research Institute, Karaikal …

Sustainable rice production in India through efficient water saving techniques

S Vijayakumar, V Karunakaran… - Chronicle of …, 2022 - ojs.pphouse.org
Decreasing irrigation water availability, declining ground-water table, emission of
greenhouse gas, indiscriminate use of pesticides (insecticides & fertilizers), intensive rice …

[HTML][HTML] Optimizing potassium mining in rice-wheat system: Strategies for promoting sustainable soil health-A review

S Vijayakumar, R Gobinath, P Kannan, V Murugaiyan - Farming System, 2024 - Elsevier
The rice-wheat system in the Indo-Gangetic Plain, often termed the 'food basket'of South
Asia, has witnessed a concerning trend in its potassium balance over the past few decades …