Rapeseed is one of the most important edible oil crops in the world and the seed yield has lagged behind the increasing demand driven by population growth. Winter oilseed rape (Brassica napus L.) is widely cultivated with relatively low yield in China, so it is necessary to find the strategies to improve the expression of yield potential. Planting density has great effects on seed yield of crop...

Agriculture in rainfed dry areas is often challenged by inadequate water and nutrient supplies. Summerfallowing has been used to conserve rainwater and promote the release of nitrogen via the N mineralization of soil organic matter. However, summerfallowing leaves land without any crops planted for one entire growing season, creating lost production opportunity. Additionally, summerfallowing ha...

Purpose. To study the influence of hydrothermal resources on productivity winter rapeseed. Methods. Field (conducting phenological observations and records), measuring weighting (for recording yield), mathematical, statistical correlational analysis (objective assessment obtained experimental data). Results. Varieties rapeseed different ecological geographical origin were taken as research mate...

the effect of drought stress on yield and components of three varieties of autumnal rapeseed in the south ‎eastern region of isfahan, utilizing four irrigation regimes (i.e. no irrigation from flowering stage on, no ‎irrigation from the podding stage on, no irrigation from grain filling stage on, and a normal irrigation regime ‎after 80 mm evaporation from class a evaporation tube) were studied...

Pre extension demonstration of food barley varieties was carried out during 2010/11 and 2011/12 E.C cropping season with the objective evaluating best performed preferred under farmer’s management condition. The trial selecting one kebele from each Anfilo, Hawa Gelan Boji Dirmaji districts two kebeles Seyo district. Three improved (dinsho, abdane biftu) a local check were evaluated full partici...

Rice is one of the key food grains linked to the food security of the growing population of the world. India has largest rice area in the world and stands second in production. The rice crop is important both from the food security and climate change point of view. The present paper highlights rice-growing pattern in India derived using satellite remote sensing and Geographic Information System...

Chickpeas are nutritious legumes, which a rich source of proteins, fiber, carbohydrate, vitamins and minerals. Factors affect the nutritional composition crops including chickpeas like variety, growing environments seasons most common. Studies have not yet reported on effects grown location, season specifically for Ethiopia chickpea functional characteristics. To address this, eleven released v...

The present investigation was intended to determine the growth , yield capacity and soil moisture use of different late sown varieties wheat (Triticum aestivum L.) under irrigation schedules. is study undertaken with an objective evaluate varietal performance less availability. To fulfil aim field experiment conducted during winter (Rabi) season 2019-20 combination three schedules as main plot,...

to compare the yield and yield components of 10 promising dryland barley genotypes with a conventional cultivar (reihan03), a field experiment was conducted based on a randomized complete block design in miyaneh region in the 2010-2011 growing season, and their agronomic and morphological traits were recorded. genotypes were significantly different in terms of all the studied traits, and genoty...

Wheat (Triticum aestivum L.) variety mixtures represent a relatively unexplored avenue for maintaining yield and improving flour quality. A field experiment was conducted to examine the responses of three spring wheat varieties in pure variety and in variety mixtures under continuous cropping in Northeast China. Three modern spring wheat varieties, along with a three-variety mixture and a t...