Results 61 to 70 of about 1,527 (191)

Seasonal climate drives population growth but not costs of reproduction of a perennial wildflower

open access: yesEcology, Volume 106, Issue 12, December 2025.
Abstract Costs of reproduction are predicted to shift under climate change, but the extent to which weaker or stronger costs influence population responses to interannual climate variation is unknown. We asked how seasonal climate, manipulated rainfall, and costs of reproduction influence vital rates and population growth in a long‐lived herbaceous ...
Jenna A. Loesberg, Jennifer L. Williams
wiley   +1 more source

Effect of pre-harvest foliar application of citric acid and malic acid on chlorophyll content and post-harvest vase life of Lilium cv. Brunello

open access: yesFrontiers in Plant Science, 2012
Preharvest use of citric acid is a novel method in vase life extension of cut flowers, which is reported on tuberose earlier and confirmed here on lilium.
Nafiseh eDarandeh, Ebrahim eHadavi
doaj   +1 more source

Culture Studies of Fungi Producing Bulbils and Similar Propagative Bodies [PDF]

open access: yesProceedings of the American Academy of Arts and Sciences, 1912
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Quantitative Analyses of Programmed Cell Death (PCD) Relevant Indicators in Postharvest Vegetable

open access: yesFuture Postharvest and Food, Volume 2, Issue 4, Page 444-457, December 2025.
The PCD relevant indicators of postharvest vegetable. ABSTRACT The measurement of factors related to postharvest programmed cell death (PCD) in vegetables is crucial for understanding the physiological and metabolic pathways involved in vegetable ripening, aging, and stress responses. PCD is an actively regulated process orchestrated by the interaction
Qianqian Shi   +5 more
wiley   +1 more source

Mengembangkan skenario panen porang satu musim melalui manipulasi tanam lebih awal dan perlambatan waktu dorman fase generatif dengan pemberian asam salisilat organik alami di lahan kering Lombok Utara

open access: yesAGROMIX, 2021
The research on the scenario of one-season porang harvest through crop manipulation and delaying dormancy time aims to determine the effect of salicylic acid in breaking the dormancy of porang bulbil seeds during seeding and to determine the effect of ...
Suparman, Suwardji, Kusnarta, Sukartno
doaj   +1 more source

Herbicide impacts on exotic grasses and a population of the critically endangered herb "Calystegia affinis" (Convolvulaceae) on Lord Howe Island [PDF]

open access: yes, 2013
Introduced perennial grasses are capable of altering the habitat of native species, causing reductions in population size and vigour, and potentially affecting life-history processes such as survival, pollination and seedling recruitment. We examined the
Auld, Tony D.   +5 more
core  

TEKNIK PERBANYAKAN CEPAT SUMBERDAYA GENETIK ILES-ILES UNTUK MENDUKUNG PERCEPATAN KOMERSIALISASI SECARA BERKELANJUTAN

open access: yesJurnal Ilmu Pertanian Indonesia, 2009
Increasing demand on glucomannan as healthy diet in develop countries, promotes higher planting area of Amorphophallus. Iles-iles corm (Amorphophallus muelleri) contains high percentage of glucomannan.
Edi Santosa, Desta Wirnas
doaj  

Metabolomic analysis of Chinese yam (Dioscorea polystachya Turczaninow) bulbils at different germination stages by UPLC-Q-TOF-MS

open access: yesActa Scientiarum Polonorum: Hortorum Cultus
Bulbil germination is crucial to the survival of Chinese yam plants, the preservation of germplasm resources and the worldwide supply of food and natural medicine.
Xiaojin Ge   +6 more
doaj   +1 more source

Fractionation of Dioscorea bulbifera bulbil protein, its antioxidative potential and inhibitory effects on Carbohydrate-hydrolyzing enzymes [PDF]

open access: yesTrends in Pharmaceutical Sciences
The study fractionated Dioscorea bulbifera bulbil proteins, determined the fractions inhibitory potential against α-amylase and α-glucosidase activity, and evaluated their antioxidative activity in-vitro.
Oludele ODEKANYIN   +2 more
doaj   +1 more source

PERBANYAKAN BIBIT MELALUI PEMBELAHAN DAN PENUTUPAN LUKA UMBI BATANG ILES - ILES (Amorphophallus muelleri Blume) [PDF]

open access: yes, 2015
Penelitian yang dilakukan bertujuan untuk mendapatkan urnbi batang sebagai bahan tanam iles-iles dalam jumlah relatif lebih banyak dan meniiliki kemampuan turnbuh masih tetap baik.
Maryana, Fakultas Pertanian UPN "Veteran" Yogyakarta   +1 more
core  

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