August 2013
Affiliation of seed size with germination aspects and morphological traits in safflower (Carthamus tinctorius L.)
Affiliation of seed size with germination rate and percentage, seedling emergence rate and percentage, 50% mean emergence time, cumulative emergence rate, through 4 Safflower cultivars (Isfahan, Goldasht, Padideh, and Sina), in three different sizes of seed, were investigated under two separate experimental conditions in the field and laboratory of Seed and Plant Certification and Registration Institute Karaj-Iran,...
August 2013
Toposequential variation in soil properties and crop yield from double-cropping paddy rice in Northwest Vietnam
To access the spatial differences in soil properties and crop yield at cascade level affected by either sediment induced or farmers’ fertility practice, field experiments were conducted in Cheing Khoi watershed area during spring and summer seasons with two different cascades. The cascades had fertilized and unfertilized parts and all the measurements were conducted at the top, middle and bottom field of each...
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