Twenty-five cultivars of grain sorghum [Sorghum bicolor (L.) Moench] were examined under both drought stress and normal conditions in 4 experiments. In each condition, genotypes were evaluated in a factorial experiment using a randomized complete block design with 3 replications. Eight drought tolerance indices including stability tolerance index, mean productivity (MP), geometric MP, harmonic ...

in order to determinate appropriate stability parameters, six statistics were studied for flower yield stability of 35 rosa damascena landraces in 8 locations over two years (2007-8) in iran, using a randomized complete blocks design with 3 replications. a positive correlation between environmental variance (s2) and flower yield suggested that only low yield landraces develop a similar phenotyp...

-Wheat is the most important crop of many countries including Pakistan. Assessment of Yield stability of wheat in different environments has been an important issue for wheat growers and horticulturists. In present paper yield stability of wheat genotypes is assessed at different research institutions/stations across the country using univariate parametric stability models and interrelationship...

Long-term yield performance and yield stability of common cropping systems needs to be simultaneously assessed at various fertility regimes. Based on a consecutive 19-year field trial, including eight fertilization treatments with different combinations of nitrogen (N), phosphorus (P), potassium (K) and recycled manure (RM), the effects of fertilization and crop rotation on corn (Zea mays L.) y...

The main constraint on rice cultivation in the Mediterranean area is limited irrigation and its large water consumption. In addition, very sensitive to drought conditions because of stress morpho-physiological traits yield reduction. application salicylic acid (SA) has been noticed be effective alleviating adverse effects rice. current investigation was conducted as a split-split arrangement un...

study of genotype by environment interaction (gei) has assumed great importance in genotype testing programs due to yield performance of a genotype is a result of interaction between genotype and environment. gei occurs when the performance of the genotypes is not consistent from one environment to another. therefor, 17 barley genotypes with three check cultivars (wa 2196-68/ny6005-18,f1//scoti...

Keakuratan dalam seleksi jagung hibrida toleran N rendah dapat ditingkatkan dengan penggunaan beberapa indeks secara sekaligus. Penelitian ini bertujuan mengidentifikasi toleransi yang sesuai untuk serta memilih rendah. dilaksanakan di IP2TP Bajeng Balai Tanaman Serealia Kabupaten Gowa bulan April sampai September 2021. Sebanyak 8 dan 2 varietas pembanding ditanam pada rancangan tersarang tiga ...

In complex task domains, such as games, students may exceed their teachers. Such tasks afford diverse means to tradeoff one type of performance for another, combining task elements in novel ways to yield method variations and strategy discoveries that, if mastered, might produce large or small leaps in performance. For the researcher interested in the development of extreme expertise in the wil...